2nd annual MGSE Symposium - Institute for Evolution and ...
2nd annual MGSE Symposium - Institute for Evolution and ...
2nd annual MGSE Symposium - Institute for Evolution and ...
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2 nd <strong>annual</strong> <strong>MGSE</strong> <strong>Symposium</strong><br />
INTERDISCIPLINARY GRADUATE STUDENTS‘ SYMPOSIUM<br />
INSTITUTE FOR EVOLUTION AND BIODIVERSITY<br />
Westfälische Wilhelms-Universität Münster<br />
18 th & 19 th June<br />
Münster, Germany<br />
1
2 nd <strong>annual</strong> <strong>MGSE</strong> <strong>Symposium</strong><br />
ABSTRACT BOOK<br />
Edited by Johanna Solbach <strong>and</strong> Johanna Petri<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong> Biodiversity<br />
Westfälische Wilhelms-Universität Münster<br />
3
4<br />
Impressum<br />
2 nd <strong>MGSE</strong> <strong>Symposium</strong><br />
Abstract book<br />
<strong>Symposium</strong> of the „Münster Graduate School of <strong>Evolution</strong>“ Initiative at the Westfälische Wilhelms-<br />
Universität, 18 th -19 th June<br />
Design <strong>and</strong> typesetting by Johanna Solbach <strong>and</strong> Johanna Petri<br />
Edited by Joachim Kurtz <strong>and</strong> Christoph Preuss<br />
Layout style from: „<strong>Evolution</strong> Across Fields“ Abstract book by M<strong>and</strong>y Quade, Nina Schleimer<br />
Münster Graduate School of <strong>Evolution</strong> Initiative: http://ieb.uni-muenster.de/mgsei<br />
Coordinator: J. Kurtz, Institut für <strong>Evolution</strong> und Biodiversität, Westfälische Wilhelms-Universität<br />
Münster, Hüfferstraße 1, D-48149 Münster, Tel.: 49-(0)251-83-21027<br />
http://ieb.uni-muenster.de/
Programme 7<br />
address from the rector’s office 13<br />
introduction 15<br />
Public lecture by richard goldstein 18<br />
Public lecture by helge Karch 20<br />
research areas & abstracts 23<br />
sessIon 1 phIlosophy <strong>and</strong> mathematIcs 24<br />
abstracts 26<br />
sessIon 2 bIology 30<br />
abstracts 32<br />
sessIon 3 geoscIences 36<br />
abstracts 38<br />
sessIon 4 medIcIne 44<br />
abstracts 46<br />
botanical garden at the WWu 51<br />
history of the botanical garden 52<br />
maP & contact 58<br />
mgse-members 61<br />
addresses of Presenters 67<br />
table of<br />
contents<br />
5
programme<br />
7
8<br />
monday, 18 th June<br />
Programme<br />
13:30 Welcome address <strong>and</strong><br />
15:45 Christoph Preuss<br />
Update <strong>MGSE</strong><br />
introduction by Joachim Kurtz<br />
14:00<br />
Session 1:<br />
PhilosoPhy/mathematics<br />
Alex<strong>and</strong>er Christian<br />
Das Demarkationsproblem und<br />
der wissenschaftliche Status des<br />
Intelligent Design<br />
Christiane Konnemann<br />
High school students’ attitudes<br />
towards evolutionary theory<br />
- a multidimensional approach -<br />
Felipe Torres<br />
Convergence of the optimal score<br />
<strong>and</strong> asymptotic proportion of gaps in<br />
r<strong>and</strong>om sequence comparison<br />
Dennis Bohle<br />
Conway‘s Game of Life V<br />
15:00 Coffee break<br />
16:00<br />
Session 2:<br />
biology<br />
Gerrit Hartig<br />
Development of a software tool <strong>for</strong><br />
genome-wide phylogenetic analysis of TE<br />
insertions<br />
Tobias Sikosek<br />
Adaptive conflicts in protein evolution<br />
can be resolved by bi-stability <strong>and</strong> gene<br />
duplication<br />
Susanne Franssen<br />
Transcriptomic resilience to global<br />
warming in the seagrass Zostera marina, a<br />
marine foundation key species<br />
Florian Wünnemann/ Tabea<br />
Höhmann<br />
Biogeochemistry meets molecular<br />
evolution via metagenomics: tracing<br />
nitrogen fluxes from ecosystems to<br />
genomes in microbial communities
17:00<br />
17:15<br />
18:00<br />
18:30<br />
Short break<br />
Public lecture<br />
Richard Goldstein<br />
Decoding the evolutionary record: What advanced<br />
models of sequence change reveal to us about<br />
proteins<br />
Postersession<br />
buffet <strong>and</strong> social evening (open end)<br />
monday, 18 th June<br />
Programme<br />
9
10<br />
tuesday, 19 th June<br />
Programme<br />
9:15<br />
9:45<br />
10:45<br />
11:15<br />
Inaugural Talk by Francesco Catania<br />
How do genomes evolve? Lessons from<br />
Paramecium<br />
Session 3:<br />
geosciences<br />
David Dierkrup<br />
Variable redox conditions of the oceanatmosphere<br />
system <strong>and</strong> implications on<br />
biological activity during the deposition<br />
of the 2.3 Ga Timeball Hill Formation<br />
Denise Meister<br />
Biogeochemical evolution dressed in<br />
black: an update<br />
Katharina Siedenberg<br />
Stable isotopes revealing the origin<br />
of highly mineralized spring waters,<br />
Graubünden, Switzerl<strong>and</strong>I<br />
Coffe break<br />
Public lecture<br />
Helge Karch<br />
Genome plasticity in EHEC<br />
12.15 Session 4:<br />
medicine<br />
Mona Riemenschneider<br />
Coordinate evolution of co-expression<br />
networks among linked gene clusters<br />
Neele Meyer<br />
The effects of genotype <strong>and</strong> social<br />
experience during adolescence on<br />
aggressiveness <strong>and</strong> anxiety later in life:<br />
pathology, constraint or adaptation<br />
Angela Noll<br />
Tailless Retropseudogenes in different<br />
Clades of Eukaryotes<br />
Milan Hiersche<br />
Discovering the genetic background<br />
of pediatric stroke by genomewide<br />
association<br />
13:15 lunch breaK <strong>and</strong> Poster<br />
session (open end)
<strong>Evolution</strong> is not only the change across successive generations in the inherited<br />
characteristics of biological populations in the Darwinian sense, the principles<br />
of evolution can also be applied to many other disciplines. This ranges from<br />
evolutionary medicine to the concepts of evolutionary economics or evolution<br />
of the universe. The WWU Münster is a large comprehensive university offering<br />
a wide range of disciplines <strong>for</strong> studies <strong>and</strong> research. It is a major strategic goal<br />
of WWU to take advantage of this diversity of research fields <strong>for</strong> developing an<br />
academic profile that crosses traditional boundaries. In this context, evolution<br />
research has become one of WWU´s focus areas since this topic is uniquely<br />
suited <strong>for</strong> an overarching research <strong>and</strong> teaching approach. The Graduate School<br />
of <strong>Evolution</strong> Initiative perfectly represents this unifying conceptual framework.<br />
After the first very successful meeting in 2011, this is now the second meeting<br />
where again excellent keynote speakers <strong>and</strong> WWU researchers from many<br />
different disciplines will meet <strong>and</strong> discuss the evolutionary principles from various<br />
angles. On behalf of the rectors council I thank the organizers <strong>for</strong> setting-up<br />
again an exciting program. I am sure it will again be inspiring <strong>for</strong> all participants.<br />
address from<br />
the rector‘s<br />
offIce<br />
Stephan Ludwig<br />
Center <strong>for</strong> Molecular<br />
Biology of Inflammation -<br />
ZMBE<br />
Molecular Virology<br />
Von-Esmarch-Straße 56,<br />
48149 Münster<br />
13
the münster graduate school of evolution<br />
initiative<br />
<strong>Evolution</strong> is uniquely suited as a topic <strong>for</strong> an interdisciplinary Graduate School,<br />
because it provides a unifying conceptual framework. The Münster Graduate<br />
School of <strong>Evolution</strong> (<strong>MGSE</strong>) is initially based on biology, medicine, geosciences,<br />
philosophy, mathematics, <strong>and</strong> theology. <strong>MGSE</strong> students will address a broad<br />
range of questions, ranging from the evolution of the Earth to the evolution<br />
of evolutionary theory. They will benefit from one another because similar<br />
general principles act across disciplines, thus allowing <strong>for</strong> common theoretical<br />
approaches <strong>and</strong> experimental testing at different levels. <strong>MGSE</strong> will set the<br />
stage <strong>for</strong> the rewarding exchange of ideas among its diverse group of students.<br />
The <strong>2nd</strong> symposium of <strong>MGSE</strong> will provide the first cohort of <strong>MGSE</strong><br />
doctoral students the opportunity to present <strong>and</strong> discuss their recently<br />
started research projects. Their presentations will be embedded into a<br />
number of contributions from doctoral students <strong>and</strong> postdocs from within<br />
the research groups connected via <strong>MGSE</strong>. Last but not least, some invited<br />
scientists will contribute to this symposium <strong>and</strong> discuss their research<br />
with the <strong>MGSE</strong> students. We look <strong>for</strong>ward to fruitful discussions in the<br />
enticing environment of the Botanical Garden of the University of Münster.<br />
IntroductIon<br />
Joachim Kurtz<br />
Christoph Preuss<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong><br />
<strong>and</strong> Biodiversity,<br />
Westfälische<br />
Wilhelms-University,<br />
Hüfferstraße 1,<br />
48149 Münster<br />
15
publIc lectures<br />
17
18<br />
biograPhy<br />
Richard Goldstein<br />
Public lecture by richard goldstein<br />
1989 PhD, Stan<strong>for</strong>d Biophysics<br />
1989- 1990 Foreign teacher, Shanghai<br />
1990- 1993 Post doc - Peter Wolynes - U of Illinois -<br />
1993- 2002 Asst/Assoc Professor, Chemistry <strong>and</strong> Biophysics, U of Michigan<br />
2002-2003 Head of bioin<strong>for</strong>matics, Siena Biotech<br />
2003-present Programme Leader, National <strong>Institute</strong> <strong>for</strong> Medical Research,<br />
London, UK
DecoDing the evolutionary recorD: What aDvanceD moDels<br />
of sequence change reveal to us about proteins<br />
Nature has been per<strong>for</strong>ming ultra high throughput in vivo site-directed mutagenesis<br />
studies <strong>for</strong> the past few billion years. The resulting evolutionary record contains a<br />
wealth of in<strong>for</strong>mation about proteins, their structure, function, <strong>and</strong> physiological<br />
context, <strong>and</strong> how proteins adapt to changing circumstances. Un<strong>for</strong>tunately, st<strong>and</strong>ard<br />
phenomenological models used to analyse sequence change generally assume the<br />
effects we are most interested in do not exist. By constructing more mechanistic<br />
models that explicitly consider the process of mutation <strong>and</strong> selection we can decipher<br />
the resulting patterns of sequence variation <strong>and</strong> conservation, providing us access to<br />
Nature’s lab notebook. We use these models to represent the nature of the selective<br />
constraints acting on protein sequences, to examine how protein sequences in<br />
influenza adapt to changes of host, <strong>and</strong> to characterise the effect of mutations on<br />
proteins - what proportions are deleterious, neutral, advantageous - an important<br />
distribution <strong>for</strong> modelling of population genetics.<br />
Publications<br />
Liberles, et. al. (2012)<br />
The interface of<br />
protein structure,<br />
protein biophysics, <strong>and</strong><br />
molecular evolution.<br />
Protein Science<br />
Pollock, et al. (2012)<br />
Amino acid coevolution<br />
induces an evolutionary<br />
Stokes shift. PNAS<br />
Tamuri, et al. (2012)<br />
Estimating the<br />
distribution of selection<br />
coefficients from<br />
phylogenetic data using<br />
sitewise mutationselection<br />
models.<br />
Genetics<br />
19
20<br />
biograPhy<br />
Helge Karch<br />
Public lecture by helge Karch<br />
1979 Dipl. Biol., University of Darmstadt<br />
1982 PhD, University of Darmstadt, Prof. Dr. K. Nixdorff<br />
1982 - 1984 Fellow, Ruhr-University Bochum<br />
1984 - 1989 Fellow, University of Hamburg<br />
1989 Habilitation in Medical Microbiology, University of Hamburg<br />
1990 - 2001 Professor at the <strong>Institute</strong> <strong>for</strong> Hygiene <strong>and</strong> Microbiology, Bayrische<br />
Julius-Maximilians-University Würzburg<br />
2001 - present Professor <strong>and</strong> Director of the <strong>Institute</strong> <strong>for</strong> Hygiene, Westfälische<br />
Wilhelms-University Münster
genome plasticity in ehec<br />
The bacterial genome size <strong>and</strong> organization is considerably variable. Bacterial<br />
chromosomes are not fixed molecules, either in evolution over long periods, or even<br />
in microevolution during human infection. Throughout infection, strong selective<br />
pressures are exerted on EHEC. The resulting genetic changes of these pathogens<br />
might influence clinical outcome <strong>and</strong> have impact on diagnosis <strong>and</strong> epidemiology.<br />
EHEC are an excellent example of this process. These bacteria cause diarrhea, bloody<br />
diarrhea, <strong>and</strong> hemolytic uremic syndrome (HUS) in humans, whereas in their natural<br />
habitat they are mostly asymptomatic colonizers of animals. Thus, EHEC have to<br />
react quickly in their ability to change from one milieu to another, <strong>and</strong> the greatest<br />
challenge might ensue when infecting humans. Transferable genetic elements such<br />
as bacteriophages <strong>and</strong> plasmids can function as vehicles laterally transporting genetic<br />
in<strong>for</strong>mation, thus playing an important role in EHEC evolution. All EHEC possess Shiga<br />
toxin-converting bacteriophages, which can genetically modify its host after insertion<br />
into the chromosome rendering strains highly pathogenic. We have demonstrated<br />
that profound chromosomal changes occur during the brief period that EHEC pass<br />
through the human gut leading to gain <strong>and</strong> loss of virulence determinants. The role<br />
of transferable elements as vectors as well as the constantly ongoing recombination<br />
between different mobilizable <strong>and</strong> transferable DNA elements is exemplified by<br />
the description of the association of a multidrug resistance plasmid <strong>and</strong> by a large<br />
virulence plasmid in the 2011 outbreak strain O104:H4. This pathogen caused the<br />
largest outbreak of HUS in recorded history which centered in northern Germany<br />
in May <strong>and</strong> June 2011. The intensive study of human enteric factors that induce or<br />
modulate pathogen chromosome instability could open new vistas into host-microbial<br />
interactions.<br />
Publications<br />
Bielaszewska M. et<br />
al., ( 2012), Effects of<br />
Antibiotics on Shiga<br />
Toxin 2 Production <strong>and</strong><br />
Bacteriophage Induction<br />
by Epidemic Escherichia<br />
coli O104:H4 Strain, AAC<br />
Zhang W. et al. (2012),<br />
Real-time multiplex PCR<br />
<strong>for</strong> detecting Shiga toxin<br />
2-producing Escherichia<br />
coli O104:H4 in human<br />
stools., JCM<br />
Müthing J. et al. (2012),<br />
Promiscuous Shiga<br />
toxin 2e <strong>and</strong> its intimate<br />
relationship to Forssman,<br />
Glycobiology<br />
21
esearch areas<br />
& abstracts<br />
23
Prof. Dr. Joachim Kurtz 1<br />
Prof. Dr. Michael<br />
Quante 2<br />
Westfälische Wilhelms-<br />
Universität<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong><br />
<strong>and</strong> Biodiversity,<br />
Hüfferstraße 1<br />
48149 Münster<br />
2<br />
Philosophisches Seminar<br />
Domplatz 23<br />
48143 Münster<br />
24<br />
Session 1: PhilosoPhy <strong>and</strong> mathematics<br />
Research in the field of evolution is embedded in a historical <strong>and</strong> social context.<br />
Since thinking in terms of evolution addresses ultimate questions like ´Where<br />
do we come from?`, it appears to attract intense <strong>and</strong> often controversial debate<br />
that covers a large range of diverse approaches <strong>and</strong> attitudes. It touches on<br />
topics such as biometaphysics, personal identity, biologial individuality, the<br />
historical evolution of evolutionary theory, <strong>and</strong> the relationship between<br />
biology <strong>and</strong> religious beliefs, including the challenges these might pose to<br />
science education. With the <strong>MGSE</strong> we will strive to ground debates on a strong<br />
scientific basis that includes aspects of the philosophy of science, ethics,<br />
evolutionary anthropology, <strong>and</strong> state-of-the-art research on the teaching of<br />
evolution.
Research in mathematics has often been stimulated by fields outside of<br />
mathematics, especially by natural sciences. While the most obvious connection<br />
is probably the one between mathematics <strong>and</strong> physics, also biology has<br />
influenced mathematical thinking <strong>for</strong> quite some time.<br />
In particular mathematicians have tried to model evolutionary processes ever<br />
since Mendel’s experiments <strong>and</strong> Darwin’s “On the origin of Species”. Such models<br />
nowadays are investigated in great detail <strong>and</strong> with the latest mathematical<br />
techniques. On the other h<strong>and</strong>, basic evolutionary concepts are the basis of<br />
modern strategies <strong>for</strong> solving complex problems such as genetic algorithms.<br />
A special stimulus has been given by the latest developments in genetics such<br />
that the establishment of mathematical biology as a distinct discipline is no<br />
longer in question <strong>and</strong> the people working in the field number in the thous<strong>and</strong>s.<br />
This workshop sheds light on two branches of mathematical biology, one<br />
of the being Conway’s famous game of life, while the other one is intrinsically<br />
related to the problem of underst<strong>and</strong>ing the genetic code.<br />
Prof. Dr. Matthias Löwe<br />
Westfälische Wilhems-<br />
Universität<br />
<strong>Institute</strong> <strong>for</strong> Mathematic<br />
Statistics,<br />
Einsteinstraße 62<br />
48149 Münster<br />
25
Alex<strong>and</strong>er Christian 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> Philosophy,<br />
Heinrich-Heine-University,<br />
Düsseldorf<br />
christian@<br />
phil.uni-duesseldorf.de<br />
26<br />
Das Demarkationsproblem und<br />
der wissenschaftliche Status des Intelligent Design<br />
Das Demarkationsproblem in der Wissenschaftstheorie kann als die externnormative<br />
Frage (F) nachder Möglichkeit der Unterscheidung von Wissenschaft und<br />
Pseudowissenschaft verst<strong>and</strong>en werden.Die praktische Relevanz einer Antwort auf F,<br />
welche eine Demarkationstheorie ein<strong>for</strong>dert, zeigt sichinsbesondere, wenn es um die<br />
Bewertung des wissenschaftlichen Status mutmaßlichpseudowissenschaftlicher Theorien<br />
geht, wie der Astrologie oder der Homöopathie.Im theoretischen Teil es Vortrages werde<br />
ich zunächst als Antwort auf F eine Abgrenzungstheorie(DT) <strong>for</strong>mulieren, welche drei<br />
wesentliche Eigenschaften besitzt:<br />
1. »Wissenschaft« und Wissenschaftsantonyme werden darin als Prototypenbegriffe<br />
interpretiert,welche die Zuordnung einer Entität unter einen Begriff nicht immer durch<br />
die Angabe derer<strong>for</strong>derlichen Bedingungen zulassen.<br />
2. Die Bewertung des wissenschaftlichen Status einer mutmaßlich<br />
pseudowissenschaftlichen Theorie(Tkrit) wird als die Diagnose eines systematischen<br />
Defizits verst<strong>and</strong>en.<br />
3. DT ist das Instrument einer solchen Diagnose und basiert auf einem Zwei-Ebenen-<br />
Ansatz, welcher eine Vielzahl von wissenschaftsinternen (epistemischen und nichtepistemischen)<br />
Werten berücksichtigt, die entweder als theoriebezogene Kriterien an<br />
die rationale Rekonstruktion vonTkrit angelegt werden, oder als h<strong>and</strong>lungsbezogene<br />
Kriterien (wissenschaftliche Tugenden) anindividuelles oder kollektives Verhalten der<br />
Vertreter von Tkrit.Im praktischen Teil werde ich dann den wissenschaftlichen Status der<br />
jüngsten Variante des modernenKreationismus, welcher unter dem Etikett des »Intelligent<br />
Design« firmiert, vor dem Hintergrund vonDT bewerten.
High school students’ attitudes<br />
towards evolutionary theory<br />
Among scientists, evolutionary theory is considered the unifying theory within biology. In<br />
contrast, there is a considerable proportion of the general public – especially in the USA<br />
– that does not accept evolutionary explanations to the origin <strong>and</strong> development of life.<br />
However, attitudes towards evolutionary theory have so far been investigated without<br />
foundation in psychological attitude research <strong>and</strong> the most commonly used instruments<br />
MATE <strong>and</strong> EAS arguably do not to meet the theoretical <strong>and</strong> psychometric st<strong>and</strong>ards of<br />
attitude research. Thus, our main goal is a multidimensional characterization of German<br />
high school students‘ attitudes based on the psychological multicomponent model<br />
of attitudes in order to analyse the degree of positive <strong>and</strong> negative attitudes towards<br />
evolutionary theory <strong>and</strong> the effects of putative influencing factors. For this purpose we<br />
developed <strong>and</strong> validated a closed-ended, multidimensional instrument (α = 0.89) that<br />
was used in a series of pilot studies (n = 842). The results reveal overall positive attitudes<br />
towards evolutionary theory <strong>and</strong> give insight to the effects of attitudes towards science<br />
<strong>and</strong> religion, underst<strong>and</strong>ing of evolution <strong>and</strong> the nature of science as well as ideas about<br />
the relationship between science <strong>and</strong> religion on attitudes towards evolutionary theory.<br />
Combined with an interdisciplinary approach bringing together biological <strong>and</strong> theological<br />
perspectives on teaching <strong>and</strong> learning about evolution <strong>and</strong> creation this in<strong>for</strong>mation<br />
about influencing fators is one of the benefits of our approach that can be used to design<br />
non-indoctrinary teaching strategies <strong>for</strong> evolution education.<br />
In this project – funded by Friedrich Stiftung – we cooperate with the <strong>Institute</strong> <strong>for</strong><br />
Protestant Religious Education at Vienna University.<br />
Christiane Konnemann 1<br />
R. Asshoff 1<br />
M. Hammann 1<br />
1<br />
Centre <strong>for</strong> Didactics of<br />
Biology ,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
ChristianeKonnemann@<br />
uni-muenster.de<br />
27
Felipe Torres 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> Mathematic<br />
Statistics,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
ftorr_01@uni-muenster.de<br />
28<br />
Convergence of the optimal score <strong>and</strong> asymptotic<br />
proportion of gaps in r<strong>and</strong>om sequence comparison<br />
We study the mean optimal score, its fluctuations <strong>and</strong> the asymptotic proportion of<br />
gaps in optimal alignments of two i.i.d. sequences over a finite alphabet, under a scoring<br />
model depending on a gap parameter $\delta \in \mathbb{R}$. Specifically, we improve<br />
previous confidence intervals <strong>for</strong> the mean optimal score <strong>and</strong> propose new confidence<br />
intervals <strong>for</strong> the asymptotic proportion of gaps. Additionally, we confirm Waterman’s<br />
conjecture <strong>for</strong> the fluctuations of the optimal score in the present model, provided $\<br />
delta$ is large enough <strong>and</strong> the scoring function satisfies a certain asymmetry condition.<br />
The results on the fluctuations are still work in progress. The new approach developed<br />
takes into account the structure of optimal alignments as well as their entropy fluctuations.
Conway’s Game of Life<br />
This is a popular example of a cellular automaton. One interacts with the Game of Life<br />
by creating an initial configuration <strong>and</strong> observing how it evolves, which makes it a socalled<br />
zero person game. It provides an example of emergence <strong>and</strong> self-organization.<br />
It is interesting <strong>for</strong> computer scientists, physicists, biologists, biochemists, economists,<br />
mathematicians, philosophers, generative scientists <strong>and</strong> others to observe the way that<br />
complex patterns can emerge from the implementation of very simple rules.<br />
Dennis Bohle 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> Mathematics,<br />
Westfälische Wilhelms-University,<br />
Münster<br />
dennis.bohle@<br />
uni-muenster.de<br />
29
Dr. Christoph Preuss<br />
Westfälische-Wilhelms<br />
Universität<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity,<br />
Hüfferstraße 1,<br />
48149 Münster<br />
30<br />
Session 2: biology<br />
In the field of biology, evolution is often related to adaption to an ever changing<br />
environment. For example parasites evolve mechanisms to exploit their host,<br />
which leads to counter-adaptations by the host‘s immune system to reduce<br />
damage from the parasite. Plants have to evolve in order to cope with changing<br />
environmental conditions or in long terms with a changing climate. The cost<br />
of resource acquisition from the environment <strong>and</strong> the consequences of such<br />
environmental limitations had a strong impact on the molecular <strong>and</strong> genetic<br />
architecture of all living species. All different kinds of adaptation are based on<br />
changes in the genome of the species.<br />
Recent advances in sequencing technologies enabled us to decipher the genetic<br />
architecture of various traits related to the adaptation to new environments.<br />
Phylogenetic <strong>and</strong> taxonomic approaches helped to gain a deeper underst<strong>and</strong>ing<br />
of the evolution <strong>and</strong> the origin of species across the globe. <strong>Evolution</strong> provides<br />
a constant <strong>for</strong>m of innovation <strong>and</strong> is a driving <strong>for</strong>ce in creating biodiversity<br />
influencing every aspect of life.<br />
The concepts <strong>and</strong> models used in modern evolutionary biology can be applied<br />
to cope with the challenges of a changing modern world where climate change,<br />
epidemics <strong>and</strong> other threats have an impact on our daily life. Underst<strong>and</strong>ing <strong>and</strong><br />
making sense of the changes that have occurred over the past million years will<br />
help us not only to face these challenges, but also to deal with them.
Gerrit Hartig 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
geha@uni-bonn.de<br />
32<br />
Development of a software tool <strong>for</strong> genome-wide<br />
phylogenetic analysis of TE insertions<br />
Phylogenetic inference from molecular sequence data suffers from systematic error such<br />
as diminishing signals due to substitution saturation (“multiple hits”) <strong>and</strong> relies heavily<br />
on simplified evolutionary models whose assumptions are often not fulfilled by real<br />
sequences. Rare genomic events like, e.g., changes in gene order or near-intron-positions<br />
(NIPs) are a promising alternative due to their much larger space of character states. For<br />
groups of organisms with shallower divergences like birds <strong>and</strong> mammals insertions of<br />
transposable elements (TEs) are especially well-suited rare genomic events. Until recently<br />
TE insertion characters could only be acquired <strong>for</strong> a restricted number of loci by targetamplification<br />
with PCR. With the rise of the genomic era it becomes now possible to mine<br />
these characters efficiently from genome project data in a high-throughput approach.<br />
This sort of analysis requires both, proficiency in a programming language as well as<br />
good knowledge of TE biology. In my PhD project I am developing a software suite that<br />
will empower researchers, who are equipped with nothing more than a burning interest<br />
in a certain phylogenetic question to carry out this analysis independently. In my talk<br />
I will use the interesting question of the phylogenetic affiliations of the tarsier (Tarsius<br />
syrichta) as an example to outline the steps that have to be implemented in such a<br />
software application.
Adaptive conflicts in protein evolution can be resolved<br />
by bi-stability <strong>and</strong> gene duplication<br />
Many organisms live under complex <strong>and</strong> changing environmental conditions, while<br />
having a limited number of proteins to deal with these conditions. Multi-functionality,<br />
as exhibited by many functionally promiscuous enzymes, has been hypothesised as an<br />
advantageous compromise whenever the same protein is under selection to conserve<br />
an existing function while adapting towards a new function (adaptive conflict). A stage<br />
of multi-functionality may or may not be followed by gene duplication <strong>and</strong> divergence.<br />
We use computational biophysical models to analyse multi-functionality of proteins<br />
that can fold into more than one stable structure (using structure <strong>for</strong>mation as a<br />
proxy <strong>for</strong> functionality). Our model predicts that proteins evolving under selection <strong>for</strong><br />
two alternative structures can follow gradients of stability shift from the <strong>for</strong>mation of<br />
only one stable structure towards an equilibrium state between two stable structures<br />
(bi-stability). Population dynamics simulations show that weak conflicting selection<br />
pressures may be sufficient to direct protein evolution towards bi-stability. Our results<br />
also suggest that models of protein evolution may underestimate evolvability if they<br />
do not account <strong>for</strong> bi-stability. However, while bi-stable proteins provide many more<br />
mutational connections to other protein structure phenotypes in genotype space, they<br />
are also less stable. This shows the inherent conflict between conservation of structure<br />
(by maximising stability), <strong>and</strong> adaptation towards new structures (which requires some<br />
destabilisation). Bi-stable proteins may provide the necessary compromise.<br />
Tobias Sikosek 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong><br />
<strong>and</strong> Biodiversity,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
t.sikosek@<br />
uni-muenster.de<br />
33
Tobias Sikosek 1<br />
34<br />
Furthermore, bi-stable proteins may provide an additional advantage after gene<br />
duplication, because they provide excellent starting points <strong>for</strong> subfunctionalisation<br />
(functional divergence driven by adaptation <strong>and</strong>/or genotype space entropy), as<br />
consistent with the recently proposed Escape from Adaptive Conflict model. The potential<br />
<strong>for</strong> increased evolvability due to bi-stable proteins is thus two-fold by allowing adaptation<br />
be<strong>for</strong>e <strong>and</strong> after gene duplication.
Transcriptomic resilience to global warming in the<br />
seagrass Zostera marina, a marine foundation key<br />
species<br />
RNA-seq offers the opportunity to per<strong>for</strong>m global transcription profiling of a key<br />
ecological species, predicting ecologically relevant responses under global warming.<br />
The seagrass Zostera marina, occurring along a thermal cline, provides the unique<br />
opportunity to assess temperature effects on gene expression as a function of their<br />
long term adaptation to local temperature regimes. Here, natural populations from<br />
cold <strong>and</strong> warm adapted seagrass populations (Denmark, Italy) of Zostera marina were<br />
exposed to a realistic heat wave scenario in a common stress garden setup, capturing a<br />
two-point thermal reaction norm. Transcriptomic responses were obtained by RNA-seq<br />
of eight cDNA libraries, each comprising ~125 000 reads. The expression profiles were<br />
assessed subsequent to transcriptome de novo assembly <strong>and</strong> gene identification via<br />
orthologous plant genes. Expression profiles revealed similar acute stress responses of<br />
both populations, with a focus on heat shock proteins. Population differences, however,<br />
became apparent at immediate heat recovery, characterized by a convergence to<br />
control expression of the warm adapted populations, while profiles of cold adapted<br />
genotypes diverged further from controls as well as acute heat responses. This divergent<br />
expression was characterized by a diverse set of gene functions dominated by protein<br />
degradation <strong>and</strong> RNA transcription regulation. Results implicate that ecological<br />
experiments addressing gene expression differences of locally adapted populations may<br />
be misleading when only acute stress responses are considered. Moreover, we propose<br />
transcriptomic resilience, analogous to ecological resilience, as an important measure to<br />
predict thetolerance of individuals <strong>and</strong> hence, the fate of local populations in the face of<br />
global warming.<br />
Susanne Franssen 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong><br />
<strong>and</strong> Biodiversity,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
s.franssen@<br />
uni-muenster.de<br />
35
Florian Wünnemann 1<br />
Tabea Höhmann 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
f_wuen01@uni-muenster.de<br />
tabea.hoehmann<br />
@uni-muenster.de<br />
36<br />
Biogeochemistry meets molecular evolution via<br />
metagenomics: tracing nitrogen fluxes from ecosystems<br />
to genomes in microbial communities<br />
Recent advances have shown a direct impact of resource constraints from the environment<br />
on the evolution of genes <strong>and</strong> proteins, suggesting that the material costs of evolutionary<br />
change play a pivotal role in constraining the evolution of species in response to nutrient<br />
limitations in natural ecosystems [reviewed in 1]. For example, the nitrogen (N) content<br />
of molecular sequences has been established as a marker to trace connections between<br />
the genome <strong>and</strong> the eco-physiology of the organisms [2-4]. However, these results have<br />
primarily relied on few well established genetic model organisms, leaving the question <strong>for</strong><br />
the relevance of adaptation to nutrient availability in natural environments only partially<br />
addressed. Recent advances in metagenomics allow to extend our underst<strong>and</strong>ing of<br />
the impact of the evolutionary history of nutrient limitation on molecular evolution in a<br />
biogeochemical framework, providing a major arena to directly quantify the allocation of<br />
nutrients from the abiotic habitat to genes <strong>and</strong> proteins in environmental samples.<br />
Here, we focus on environmental samples from temperate soils (agricultural <strong>and</strong> natural<br />
soils) <strong>and</strong> hot spring environments (Bison Pool, Yellowstone National Park). Both these<br />
two very different habitats represent ideal ecosystems to investigate the role of nitrogen<br />
availability in shaping evolutionary change in natural communities of microorganisms,<br />
owing to the availability of metagenomic data along a N availability gradient. Due to the<br />
use of fertilizers, N is dramatically more abundant in agricultural than in natural soils. In<br />
Bison Pool, the combination of very low N availability in the source waters <strong>and</strong> the high<br />
temperature (above 92°C) hindering N fixation, makes the hotter part of the pool a severely<br />
N limited environment to the microbial communities. As the temperature decreases<br />
along the flow of the water, N fixation becomes possible (at temperatures below 73°C),<br />
reducing the severity of N limitation in the colder spots. Analyzing metagenomic samples
along these N gradients, we have found that in bacterial communities the allocation of N<br />
in ribosomal proteins follows the environmental availability of N.<br />
These findings rein<strong>for</strong>ce the relevance of the footprint of nutrient flows on the genetic<br />
material in natural communities, <strong>and</strong> point to the increasing need to link the perspectives<br />
of ecology <strong>and</strong> molecular evolution in the context of biogeochemistry.<br />
1. Elser JJ, Acquisti C, Kumar<br />
S. 2011. Stoichiogenomics:<br />
The evolutionary ecology of<br />
macromolecular elemental<br />
composition, TREE<br />
2. Acquisti C, Elser JJ, Kumar S<br />
2009 Ecological nitrogen limitation<br />
has shaped the composition of<br />
plant genomes. Mol. Biol. Evol.<br />
3. Acquisti C, Kumar S, Elser JJ<br />
2009 From elements to biological<br />
processes: signatures of nitrogen<br />
limitation in the elemental<br />
composition of the catabolic<br />
apparatus. Proc. R. Soc. London B<br />
4. Bragg JG, Wagner A 2009.<br />
Protein material costs: single<br />
atoms can make an evolutionary<br />
difference. Trends Genet. 25, 5-8<br />
37
Westfälische Wilhelms-<br />
Universität<br />
<strong>Institute</strong> <strong>for</strong> Geology <strong>and</strong><br />
Paleontology,<br />
Corrensstraße 24<br />
48149 Münster<br />
38<br />
Session 3:geosciences<br />
Prof. Dr. Harald Strauss Addressing the co-evolution of Earth’s habitats, their respective environmental<br />
conditions <strong>and</strong> life on our planet through its 4.6 billion years history exhibits a<br />
strong linkage of geo- <strong>and</strong> biosciences. Two different approaches, ultimately<br />
connected to each other, are being pursued: the geochemical study of ancient<br />
rock successions, i.e. the natural inventories that have archived Earth’s evolution,<br />
<strong>and</strong> secondly, the study of present-day environments, i.e. natural laboratories that<br />
could represent modern analogues to ancient habitats.<br />
Generally, respective studies utilize the abundance <strong>and</strong> stable isotopic composition<br />
of key elements of life (such as carbon <strong>and</strong> sulfur) in order to constrain ancient<br />
environmental parameters (such as atmospheric oxygen <strong>and</strong> carbon dioxide or<br />
oceanic sulfate concentrations). Subsequently, this allows identifying microbially<br />
driven processes <strong>and</strong> potential temporal changes as a consequence of changing<br />
environmental constraints.
Denise Meister 1<br />
Harald Strauss 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> Geology <strong>and</strong><br />
Paleontology,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
dmeis01@uni-muenster.de<br />
40<br />
Biogeochemical evolution dressed in black: an update<br />
The early Palaeoproterozoic marks an important time period in Earth history as a time of<br />
fundamental environmental changes like the accumulation of unprecedented amounts<br />
of autochthonous organic matter during the Shunga Event in the aftermath of the<br />
Lomagundi Jatuli Event some 2 billion years ago. Samples from three drill cores (covering<br />
two lithological profiles) through the Zaonega Formation (ZF), Onega Palaeobasin, NW<br />
Russia, were studied. The ZF comprises organic carbon-rich, rhythmically bedded, grey to<br />
black coloured sedimentary rocks deposited under low-energy, non-euxinic depositional<br />
conditions. The organic matter represents biological material, most likely of algal or<br />
bacterial nature [1]. Subsequently, the whole sequence underwent greenschist facies<br />
metamorphism during the Svecofennian Orogeny at 1.8 Ga, resulting in the mobilization<br />
<strong>and</strong> migration of hydrocarbons (termed as “Shungite”) [2]. Abundant different species<br />
of sulfides, mainly iron sulfides show a variety of mineral habits. Total carbon (TC), total<br />
sulfur (TS) <strong>and</strong> total inorganic carbon (TIC) contents have been measured on bulk rock<br />
samples. In the depth profiles, intervals exhibiting elevated contents of both TOC <strong>and</strong> TS<br />
are discernible, but no general correlation could be detected. A set of samples shows high<br />
TOC coincident with low TS values, which likely reflect migrated bitumen.Stable sulfur<br />
isotopes represent an important fingerprint in the rock record <strong>for</strong> tracing sulfur sources<br />
<strong>and</strong> prevailing reaction pathways. Available evidence points to more than one process of<br />
microbial sulfur cycling during <strong>and</strong> after deposition of the Shungite bearing rocks, based<br />
on highly variable δ34S values measured on pyrite (FeS2). The negative isotopic signals<br />
are typical <strong>for</strong> bacterially mediated sulfate reduction (BSR) [3].
Both depth profiles clearly show a general positive shift up-section, which can<br />
be interpreted as an environmental change towards a limited sulfate supply <strong>and</strong><br />
subsequently, successively heavier δ34S signatures in the residue. Heavier δ34S values in<br />
the lower part of one drill core suggest a magmatic input of sulfur.<br />
δ34S values in conjunction with TOC or TIC contents show no clear correlation except<br />
<strong>for</strong> samples displaying the highest values <strong>for</strong> TOC, which show preferentially negative<br />
δ34S signals consistent with BSR. Very preliminary results in iron speciation support the<br />
assumption of sedimentation under euxinic marine conditions.<br />
The abundant sulfides <strong>and</strong> their different generations point to a complex (dia)genetic<br />
history.<br />
Project funding by the Deutsche Forschungsgemeinschaft (DFG) is gratefully<br />
acknowledged.<br />
[1] Melezhik, V.A., Fallick,<br />
A.E, Filippov, M. M. Larsen,<br />
O. (1999a) Earth-Science<br />
Reviews 47: 1-40.<br />
[2] Melezhik, V.A., Fallick,<br />
A.E., Filippov, M.M.,<br />
Lepl<strong>and</strong>, A., Rychanchik,<br />
D.V., Deines, Y.E.,<br />
Medvedev, P.V., Romashkin,<br />
A.E., Strauss, H. (2009).<br />
Terra Nova 21: 119–126.<br />
[3] Habicht, K.S., Canfield,<br />
D.E., Rethmeier, J.<br />
(1998). Geochimica et<br />
Cosmochimica Acta 62<br />
(15): 2585-2595<br />
41
Katharina Siedenberg 1<br />
Harald Strauss 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> Geology<br />
<strong>and</strong> Paleontology,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
42<br />
Stable isotopes revealing the origin of highly mineralized<br />
spring waters, Graubünden, Switzerl<strong>and</strong><br />
The region of Graubünden in the eastern Swiss Alps hosts highly mineralized, CO2-rich<br />
spring waters <strong>and</strong> the objective of this study was to determine how the interaction<br />
with rocks <strong>and</strong> microbially mediated processes are reflected in the water chemistry. A<br />
special focus results from the particularly high sulphate concentrations (90 – 1400 mg/L)<br />
in many spring waters. Two pathways are reasonable to explain these high sulphate<br />
concentrations: (1) the dissolution of evaporitic calcium sulphates (e.g. gypsum, anhydrite)<br />
by groundwater <strong>and</strong> (2) the reoxidation of iron sulphides (e.g., pyrite) that are also part<br />
of sedimentary rocks in the subsurface. In order to distinguish which of these pathways<br />
is the dominant one, stable sulphur <strong>and</strong> oxygen isotopes are applied. Dissolved sulphate<br />
resulting from the dissolution of evaporites inherits its isotopic signature from the <strong>for</strong>mer<br />
evaporites. However, modifications of the sulphate sulphur <strong>and</strong> sulphate oxygen isotopic<br />
compositions can arise from microbial sulphate reduction. The reoxidation of sulphide, on<br />
the contrary, is only associated with a minor change in the sulphur isotopic signal. Hence,<br />
the original isotopic signature is also transferred into the dissolved sulphate. In addition,<br />
high iron concentrations in some spring waters <strong>and</strong> white filamentous bacteria at the<br />
discharge of some springs clearly indicate the microbiological influence in these waters.<br />
In addition to stable isotopes, the concentrations of dissolved cations <strong>and</strong> anions <strong>and</strong><br />
the regional geological context help to further constrain the origin of the dissolved<br />
constituents in the different spring waters. With respect to dissolved sulphate, the<br />
springs of Graubünden can be divided into three groups that are either dominated by<br />
the dissolution of evaporates, the reoxidation of sulphides, or a mixture of these two<br />
pathways.
Variable redox conditions of the ocean-atmosphere<br />
system <strong>and</strong> implications on biological activity during the<br />
deposition of the 2.3 Ga Timeball Hill Formation<br />
Rhenium <strong>and</strong> Molybdenum concentrations in shales <strong>and</strong> sulfur isotopes in disulfides<br />
provide new insights in the development of the ocean-atmosphere system during<br />
the deposition of the 2.3 Ga Timeball Hill Formation, South Africa. Relatively low<br />
enrichment factors (relative to average crustal abundances) of Mo between 0.1 <strong>and</strong> 2.4<br />
<strong>and</strong> high Re enrichment factors between 1.1 <strong>and</strong> 25.0 can be distinguished. Marginal<br />
concentrations of Mo correlate with the highest enrichments of Re, <strong>and</strong> appear to be<br />
coupled to strongly fractionated sulfur isotopic ratios. High Re concentrations over wide<br />
parts of the stratigraphy argue <strong>for</strong> a deposition under anoxic but, as indicated by low<br />
Mo concentrations, not <strong>for</strong> euxinic (i.e. oxygen-free but hydrogen sulfide abundant in<br />
the water column) deepwater conditions. Disulfide minerals from these stratigraphic<br />
levels show high sulfur isotopic fractionation, which suggests the establishment of an<br />
oceanic sulfate pool. The absence of large Mo <strong>and</strong> Re enrichments in the middle parts of<br />
Lower <strong>and</strong> Upper Timeball Hill shales indicate potentially oxic oceanic conditions. These<br />
samples indicate weakly fractionated sulfur isotopes which could indicate a low sulfate<br />
flux to the oceans. These observations lead to the conclusion that the water column<br />
was constantly non-euxinic at 2.3 Ga. The intensity of continental weathering <strong>and</strong> the<br />
subsequent delivery of nutrients to the oceans was variable <strong>and</strong> a consequence of the<br />
fluctuations of the atmospheric oxygen content.<br />
David Diekrup 1<br />
A. J. Kaufman 2<br />
B. Kendall 3<br />
1<br />
<strong>Institute</strong> <strong>for</strong> Geology <strong>and</strong><br />
Paleonotology, Westfälische<br />
Wilhelms-University, Münster<br />
2<br />
Department of Geology <strong>and</strong><br />
the Earth System Science Interdisciplinary<br />
Center, University<br />
of Maryl<strong>and</strong><br />
3<br />
School of Earth <strong>and</strong> Space<br />
Exploration, Arizona State<br />
daviddiekrup<br />
@uni-muenster.de<br />
43
Gesellschaft für<br />
Arteriosklerose<strong>for</strong>schung<br />
e.V.<br />
Leibniz-Institut für<br />
Arteriosklerose<strong>for</strong>schung<br />
(LIFA)<br />
Albert-Schweitzer-Campus<br />
1, Domagkstr. 3, 48149<br />
Münster, Germany<br />
44<br />
Session 4:medicine<br />
Prof. Dr. Monika Stoll <strong>Evolution</strong>ary medicine is a growing discipline which applies evolutionary<br />
concepts to the underst<strong>and</strong>ing of (human) biology beyond the underst<strong>and</strong>ing of<br />
immediate pathways leading to disease, <strong>and</strong> represents a more holistic approach<br />
on how (patho)physiological phenotypes emerge. As humans now live in complex<br />
environments, which are different from those in which our ancestors evolved, the<br />
consequent mismatches can challenge our health to the evolutionary trade-offs<br />
that were made in the past to ensure reproduce reproductive success or fitness<br />
of an organism in a given environment. Nowadays, medicine <strong>and</strong> nutrition have<br />
improved <strong>and</strong> humans live much longer. However, our genetic makeup has not<br />
yet caught up to these environmental influences. Thus evolutionary, (epi)genetic<br />
changes which were protective <strong>for</strong> an individual’s health <strong>and</strong> fitness in the past,<br />
may now turn into risk factors <strong>for</strong> humans in a changing environment or (microbial)<br />
challenges. In the context of the <strong>MGSE</strong>, research in evolutionary medicine spans<br />
a broad range of health-relevant topics: from the study of evolutionary processes<br />
in microbial pathogens, i.e. enterohemorrhagic escherichia coli (EHEC) through<br />
behavioral sciences to principal questions relating to how natural variation <strong>and</strong><br />
selection contributes to polygenic diseases. This year’s session on evolutionary<br />
medicine will provide you with some highlights on our research program, as well<br />
as some first results from our first graduate students enrolled in this program.
Mona Reimenschneider 1<br />
Monika Stoll 1<br />
Christoph Preuss 2<br />
1<br />
Leibniz-<strong>Institute</strong> <strong>for</strong><br />
Arteriosclerosis Research,<br />
University of Münster<br />
2<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity, Westfälische<br />
Wilhelms-University, Münster<br />
mona.riemenschneider<br />
@lifa-muenster.de<br />
46<br />
Coordinate evolution of co-expression networks among<br />
linked gene clusters<br />
Gene order along chromosomes is not r<strong>and</strong>om in eukaryotic genomes. Several studies<br />
have revealed that genes sharing similar expression patterns are functionally related <strong>and</strong><br />
tend to <strong>for</strong>m linked gene cluster. Structural, regulatory <strong>and</strong> functional factors might play<br />
a role in the <strong>for</strong>mation of these linked gene clusters.<br />
Only little is known regarding the mechanisms of gene cluster <strong>for</strong>mation <strong>and</strong> if natural<br />
selection had an impact in maintaining favorable allele combinations.<br />
We are interested in deciphering the possible consequences of gene cluster <strong>for</strong>mation<br />
in regards to complex traits, such as diseases. There<strong>for</strong>e, we per<strong>for</strong>med evolutionary<br />
analysis across multiple vertebrate genomes in order to test whether co-regulated<br />
genes are wired de novo or whether disease related genes are co-opted into different<br />
regulatory networks along vertebrate evolution. Also the impact of recent adaptation in<br />
distinct human populations <strong>and</strong> patterns of recent selection within linked gene clusters<br />
is studied.
The effects of genotype <strong>and</strong> social experience during<br />
adolescence on aggressiveness <strong>and</strong> anxiety later in life:<br />
pathology, constraint or adaptation<br />
Across mammalian species, behavioral traits like anxiety <strong>and</strong> aggressiveness are means to<br />
optimally cope with environmental challenges. However, in their exaggerated <strong>for</strong>ms both<br />
traits pose serious psychiatric problems to human societies. Levels of aggressiveness <strong>and</strong><br />
anxiety can be shaped by genotype <strong>and</strong> experiences during development <strong>and</strong> recent<br />
findings suggest that, in particular the time of adolescence can be of importance. From<br />
a biomedical point of view, high levels of anxiety <strong>and</strong> aggressiveness are regarded as<br />
‘pathological’ (nonadaptive) consequences or constraints of adverse conditions. But from<br />
an evolutionary perspective these traits might be adaptive to the present environment<br />
<strong>and</strong> would be an effective epigenetic mechanism <strong>for</strong> repeated <strong>and</strong> rapid adaptations [1].<br />
To elucidate (1) how levels of anxiety <strong>and</strong> aggressiveness are shaped by genotype <strong>and</strong><br />
experience during adolescence <strong>and</strong> (2) whether the resulting traits adjust the individuals<br />
to the current environmental conditions, experiments are conducted with serotonintransporter<br />
(5-HTT) knockout mice, a well established model <strong>for</strong> the study of anxiety <strong>and</strong><br />
aggression [2]. Male wildtype, heterozygous, <strong>and</strong> homozygous 5-HTT knockout mice,<br />
which are known to differ in inborn levels of anxiety <strong>and</strong> aggressiveness, are compared.<br />
During adolescence males of all three genotypes either experience an excellent social<br />
situation in which important resources are freely available (e.g., access to mating<br />
partner) or they will find themselves in an adverse situation (e.g., chronic subordination).<br />
In adulthood, aggressiveness <strong>and</strong> anxiety-related behaviour is assessed in a battery of<br />
tests. In addition, it will be studied whether individual differences in behavioural profiles<br />
are related to epigenetic modification of gene promoters in the central nervous system.<br />
Finally, match-mismatch experiments [3] will be conducted to find out whether males<br />
indeed cope better <strong>and</strong> have higher reproductive success under conditions comparable<br />
to those they have experienced during adolescence.<br />
Neele Meyer 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity,<br />
Westfälische Wilhelms-University,<br />
Münster<br />
[1)<br />
Sachser et al. 2011 Neurosci.<br />
Biobehav. Rev. 35:1518–1533<br />
[2]<br />
Canli <strong>and</strong> Lesch 2007 Nature<br />
Neurosci 10:1103-1109<br />
[3]<br />
Bateson et al. 2004 Nature<br />
430:419-421<br />
neele.meyer1@gmail.<br />
com<br />
47
Angela Noll 1<br />
1<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
a.noll@uni-muenster.de<br />
48<br />
Tailless Retropseudogenes in different<br />
Clades of Eukaryotes<br />
Tailless retropseudogenes are a mainly unexplored novel class of mammalian-specific<br />
pseudogenes, which are deduced prominently from highly expressed <strong>and</strong> polyadenylated<br />
RNAs such as transfer RNAs (tRNAs). The detection of short direct repeats (DRs) flanking<br />
these elements suggests that the generation <strong>and</strong> distribution occurs via a LINE1-dependent<br />
retrotransposition event within the genome. Another peculiarity consists in the absence of<br />
the expected poly(A)-tail (together with further bases) at the 3’ end of these new detected<br />
pseudogenes. Such truncated <strong>for</strong>ms were called “tailless retropseudogenes”. However, the<br />
existence of newly detected 3’ truncated RNA <strong>and</strong> retroposed fragments, which are highly<br />
distributed within the genome of human, mouse, rat, <strong>and</strong> other mammalian species, is<br />
not well characterised since the time of their discovery, although they unambiguously<br />
represent a new mechanism of LINE-derived retrotransposition. This presentation will<br />
give a short overview about the knowledge of tailless retropseudogenes, new results <strong>and</strong><br />
possible mechanisms of transfer.
Discovering the genetic background of pediatric stroke<br />
by genomewide association<br />
Genome wide association studies (GWAS) are the current method of choice to dissect<br />
the genetic basis of common complex diseases. Most complex diseases have a polygenic<br />
origin, with several modifier loci that contribute to disease risk, <strong>and</strong> manifest in late<br />
stages of life. From an evolutionary <strong>and</strong> geneticists perspective, the emergence of such<br />
diseases in early childhood is of special interest. We try to disentangle major <strong>and</strong> minor<br />
genetic factors that give rise to an early onset of stroke, <strong>and</strong> investigate the polygenic<br />
origin by means of systems biology analysis, putting genetic variation in a context of<br />
mutually dependent molecular mechanisms.<br />
Milan Hiersche 1<br />
Astrid Arning 1<br />
Monika Stoll 1<br />
Ulrike Nowak-Göttl 2<br />
1<br />
Leibniz-Institut <strong>for</strong><br />
Arteriosclerosis Research,<br />
Westfälische Wilhelms-<br />
University, Münster<br />
2<br />
<strong>Institute</strong> of Clinical<br />
Chemistry, University<br />
Hospital Schleswig-Holstein<br />
milan.hiersche<br />
@lifa-muenster.de<br />
49
otanIcal<br />
garden at the<br />
WWu,<br />
münster<br />
51
52<br />
the hIstory of the botanIcal garden<br />
the garden in the 19 th century<br />
In 1797 a chair of natural history is established (botany) at the medical department by the at that<br />
time quite young university of Münster. The general practitioner Franz Wernekinck (1764 – 1839)<br />
is appointed to hold that chair. For the fact that he has almost no access to teaching material<br />
<strong>and</strong> visual aids one searches <strong>for</strong> an adequate location <strong>for</strong> a Hortus botanicus. Here the baronial–<br />
episcopal residence garden lends itself to that purpose. The baron of Stein (Freiherr von Stein)<br />
who even is quite well-known beyond the country’s borders <strong>and</strong> who is the supreme government<br />
official <strong>and</strong> representative of Prussia in Westphalia, supports this project <strong>and</strong> there<strong>for</strong>e the<br />
establishment of a botanical garden is decreed in 1803.<br />
Many initiatives <strong>and</strong> conceptions <strong>for</strong> a new garden are based on it’s director, Prof. Wernekinck.<br />
Already in 1804 the first arboriums are set up. On from the beginning the garden is designed<br />
to be a garden <strong>for</strong> teaching <strong>and</strong> researching. However, as well in the beginning as during later<br />
periods financial problems keep occurring from time to time which partly have to be solved by<br />
a busy trade with plants which in return has an impact on the main tasks in the garden. The first<br />
existential crisis already arises in 1806 when Westphalia is occupied by French troops. The political<br />
rechanges after the Vienna congress in 1815 <strong>and</strong> the profound reorganisation of the university<br />
that has far-reaching consequences leads to a conceptional change of the botanical garden in<br />
which now it should be preferred to grow domestic plants.<br />
After Wernewinck there are relatively frequent changes concerning the holding of the chair of<br />
the botanical garden. Fortunately this circumstance is compensated by the gardener (who is<br />
comparable with the technical head today) Bernhard Revermann who adds continuity to the<br />
garden <strong>for</strong> more than 50 years – from 1817 to 1869. Due to him the botanical gardes releases it’s<br />
first seed-catalogue in 1827.
Furthermore Revermann is as well responsible <strong>for</strong> the whole place garden including the longexisting<br />
fishery in the palace moat as <strong>for</strong> the commercial tree nursary. During his period of time the<br />
orangery is set up in 1840 which today is a listed building. Prof. Dr. Theodor Nitschke (1834 – 1883)<br />
is the first botanist become director of the botanical garden. It is due to him that a new palm-tree<br />
house is set up in 1878. Nitschke is the first one to focus very much on public relations <strong>and</strong> by this<br />
he achieves among other things that the busy trade with plants is <strong>for</strong>ced back. Meanwhile Hugo<br />
Heidenreich in 1871 (– 1911), who later becomes the Royal gardening inspector, has taken over<br />
the shortly staffed job of the gardener by Revermann jun. His main interest is the alpinum. The<br />
successor of Nitschke is Prof. Dr. Oskar Brefeld who assumes control over the botanical garden<br />
in 1884. He is able to set up earlier than planned a small lecture hall behind today’s bromeliads’<br />
house in 1887/1888. Later this lecture hall is reconstructed to be the gardener’s accommodation<br />
<strong>and</strong> today it serves as a seminar room. During his incumbency the new building of the <strong>Institute</strong> of<br />
Botanics at the southern side of the garden is made. The spatial extent of the garden is not being<br />
impaired by this.<br />
1900 to 1980s<br />
Prof. Dr. Wilhelm Zopf succeeds Brefeld in 1899 as the director of the institute <strong>and</strong> of the botanical<br />
garden. After his early death in 1909 the most well-known botanist <strong>and</strong> rediscoverer of Mendel’s<br />
rules (together with Vries <strong>and</strong> von Tschermak-Seysenegg), Prof. Dr. Carl Erich Correns (1864 – 1933),<br />
takes over his direction in Münster. He intensively uses the botanical garden <strong>for</strong> his experiments<br />
on hybridisation. After five years in Münster he heads off to become the director of the Kaiser-<br />
Wilhelm-Institut in Berlin.<br />
53
54<br />
In 1913 he managed to make the gardener Georg Ludewig to work <strong>for</strong> the botanical garden, who<br />
had the position of the garden inspector <strong>and</strong> he remained in this position until the end of the<br />
<strong>2nd</strong> worldwar. His whole period of service was characterised by problems that came with the<br />
two worldwars <strong>and</strong> also with the time of inflation. However, in 1915 it comes to an exceptional<br />
fruitful collaboration <strong>for</strong> the further development <strong>and</strong> the rearrangement of the botanical garden<br />
between him <strong>and</strong> Prof. Dr. Friedhelm Wilhelm Benecke (1868 – 1946). These gainings are awarded<br />
by the university with the installation of their two head-reliefs on the in 1935 new built <strong>and</strong> still<br />
today existing tropical centre. Benecke <strong>and</strong> on from 1935 his successor Prof. Dr. Walter Mevius<br />
(1893 – 1975) already have to deal with plans <strong>for</strong> a new location <strong>for</strong> the botanical garden which are,<br />
however, not transferred into reality.<br />
While the destructions of the botanical garden caused by the 1st worldwar are more likely due<br />
to the shortage of money a complete destruction of the arboriums, of the roof of the orangery<br />
<strong>and</strong> of the whole infrastructure just like heating installations <strong>and</strong> irrigation, is caused at the end<br />
of the <strong>2nd</strong> worldwar by the same as well as most serious devastations by direct impacts of the<br />
war in the garden area. The consequence of this is the loss of almost all plants that are in need of<br />
arboriums in order to grow. Due to the unselfish commitment in special of Ludewig some very<br />
precious plants like the cycadees can be prevented from destruction. After the end of the war<br />
courses are given in the palm-tree house <strong>and</strong> in the orangery after the <strong>Institute</strong> of Botany had been<br />
destroyed completely in 1944.<br />
By 1949 already 5 arboriums can be rebuilt <strong>and</strong> made accessible <strong>for</strong> the public. This rapid<br />
reconstruction <strong>and</strong> the further remediation of the botanical garden is closely linked with the names<br />
of Prof. Dr. Siegfried Strugger (1906 – 1961) <strong>and</strong> the head inspector of the garden Walter Stephan<br />
(working <strong>for</strong> the garden from 1947 – 1960).
For the first time ecological aspects are being regarded by the establishment of characteristical<br />
types of l<strong>and</strong>scape like heath, moor <strong>and</strong> dune. Due to both of them is the fact that already in 1952<br />
the state of the botanical garden be<strong>for</strong>e the war is achieved again. Even the more than 200 years<br />
old orange trees have survived the war <strong>and</strong> carry a lot of fruits.<br />
Council Hans-Dieter Oberdieck (working <strong>for</strong> the garden from 1960 – 1988) is especially keen on the<br />
collection of succulents because of his south Africa experience.<br />
Since the setting up of a professorship <strong>for</strong> plant systematics at the <strong>Institute</strong> of Botany in 1974<br />
the following job holders are working on the development of the botanical garden beside the<br />
respective directors of the institute (director of the institute Prof. Dr. Erwin Latzko from 1977 –<br />
1989): Prof. Dr. Herbert Hurka (in Münster from 1974 – 1982) who rearranges the plant system <strong>and</strong><br />
his successor Prof. Dr. Focke Albers (in Münster since 1984) who mainly contributes to the setting<br />
up of the farmer’s garden in 1984.<br />
1990s to 2003<br />
In 1988 Oberdieck is followed by the council Dipl. L<strong>and</strong>. Dipl. Geo. Herbert Voigt who becomes the<br />
technical executive. Because of the changing of the administrative structures of the university the<br />
following professors are made managerial directors of the <strong>Institute</strong> of Botany <strong>and</strong> the botanical<br />
garden in the following period of time: Prof. Dr. Paul Tudzynski, Prof. Dr. Engelbert Weis <strong>and</strong> Prof.<br />
Dr. Bernd Gerhardt. During this period of time new ecological main focusses that correspond to<br />
Voigts ideas are made by the setting up of a lime neglected grassl<strong>and</strong> <strong>and</strong> of a lime moor, the<br />
construction of a stream course with a synthetic source <strong>and</strong> a wild grassl<strong>and</strong>. The opening of the<br />
tactile <strong>and</strong> scent garden is made in 1993.<br />
55
56<br />
A newly built pavilion is erected as a visitor’s lounge. The „Fördererkreis Botanischer Garten der<br />
Universität Münster e.V.“ has mainly helped with the financing of the new outdoor areas.<br />
In order to attach a more constant leadership to the botanical garden, Prof. Dr. Focke Albers is<br />
made head of the botanical garden in 1994. In the following period of time some ecological areas<br />
(highmoor, heath <strong>and</strong> dune) are rearranged or furtheron completed. The already earlier begun<br />
conceptional changing of the arborium areas is completed by the establishment of expositional<br />
collections that are similar to biotopes, like Central America with it’s cacti, the Canary Isl<strong>and</strong>s<br />
<strong>and</strong> the winter humid areas of south Africa with it’s incredible diversity of species. Since 1996<br />
tropical useful plants are grown in the Victoria house <strong>for</strong> the visitor. The most profound changes<br />
are made in 1997 in the <strong>for</strong>mer palm-tree house which is remodeled by a new thematical focus<br />
into a tropical centre (focussing on tropes of the old world) <strong>and</strong> gives the impression to the visitor<br />
as if st<strong>and</strong>ing in a jungle.<br />
In 1998/1999 the outdoor area in front of the tropical gallery is metamorphed into a mediterranean<br />
oasis. Here in the frost free time of the year are grown bigger plants like orange-, olive- <strong>and</strong><br />
pomegranate-trees, which remain in the orangery during the winter – integrated amongst<br />
lavender <strong>and</strong> grapevines. The most big restructuring measure in the outdoor area is following<br />
in 2001/2002 with the setting up of a new system of plants according to the newest scientific<br />
results on the history derivation of seed plants. By the bounteous donation of the pharmaceutical<br />
company Spitzner AG the attractiveness of the garden <strong>for</strong> students <strong>and</strong> visitors had been increased<br />
<strong>for</strong> another time by the new installation of an area with medicinal plants in 2005.<br />
By the support of the university’s administration, of the promotion group <strong>and</strong> further sponsors<br />
it had been made possible in the recent years to intensify the public relations <strong>and</strong> to introduce<br />
the botanical garden to Münster’s citizens <strong>and</strong> to those of the surrounding areas as an area of<br />
interaction with science. In the last years Mrs. Stud. Ass. Birgit von Winterfeld <strong>and</strong> Mrs. Dipl. Biol.<br />
Andrea Hein got themselves involved with this in special.
Currently Mr. Dipl. Lök. Joachim Röschenbleck is worling on this.<br />
The already achieved results concerning strategy, restructuring, execution <strong>and</strong> the care – <strong>and</strong><br />
this can be followed throughout the last 200 years – are only to be achieved by a successful<br />
collaboration <strong>and</strong> the commitment of all garden workers.<br />
references<br />
•LATZKO, E. 1980. Geschichte der Botanik an der Universität Münster. In: Die Universität Münster,<br />
1780 - 1980. 463 - 466. Aschendorff, Münster.<br />
•REJEK, Ch. 1988. Aufbau und Bedeutung des systematischen Abteilungen in Botanischen Gärten<br />
unter besonderer Berücksichtigung des Münsterschen Botanischen Gartens. Schriftl. Hausarbeit<br />
im Rahmen der Ersten Staatsprüfung für das Lehramt für die Sekundarstufe II im Fach Biologie<br />
(Arbeitsgruppe Prof. Albers). Münster.<br />
•WIERMANN, R. 2003. Der Botanische Garten der Universität Münster. 200 Jahre Geschichte.<br />
L<strong>and</strong>wirtschaftsverlag Münster.<br />
•Archiv - Botanischer Garten der WWU<br />
57
58<br />
map & contact<br />
Botanischer Garten<br />
Münster<br />
Schlossgarten 3<br />
D-48149 Münster<br />
Donation<br />
Fördererkreis Botanischer<br />
Garten der Universität<br />
Münster e.V. Bank:<br />
Sparkasse Münsterl<strong>and</strong><br />
Ost, Account number:<br />
135376234<br />
Bank code : 40050150<br />
botanischer.garten at unimuenster.de<br />
0049-251 83 2827<br />
geWächshäuser<br />
•Bromelienhaus - 11) Ananasgewächse aus Süd- und Mittelamerika<br />
• Großes Tropenhaus - 10) Pflanzen Afrikas und Asiens. Lehrpfad vom dichten Dschungel zu<br />
den Mangrovenküstenwäldern
• Kanarenflora - 1 5) Die einmalige Pflanzenwelt der Kanarischen Inseln, wie z.B. der Drachenbaum<br />
oder die Kanarenglockenblume<br />
• Kapflora - 14) Pflanzen der Winterregen- und Trockengebiete Südafrikas<br />
• Karnivorenhaus - 13) Fleischfressende Pflanzen der Tropen sowie der gemäßigten Klimazonen<br />
• Sukkulentenhaus - 16) Verschiedene Pflanzen und ihre Anpassung an die Klimabedingungen<br />
der trockenwarmen Zonen wie in Mexiko oder in den Anden<br />
• Viktoriahaus - 12) Tropische Nutzpflanzen aus den Subtropen und Tropen wie Kaffee, Ananas,<br />
Bananen und Papaya<br />
freiflächen<br />
• Alpinum - 8) Gebirgspflanzen, unterschieden nach Kalk- und Urgesteinsst<strong>and</strong>orten<br />
• Arboretum - 5) Einheimische und fremdländische Gehölze wie z.B. Sumpfzypressen,<br />
Mammutbaum und Ginko<br />
• Arzneipflanzengarten - 3) Aktuell verwendete ungiftige und giftige Heilpflanzen wie Kamille,<br />
Johanniskraut, Sägepalme und Fingerhut<br />
• Bauerngarten - 2) Alte Pflanzensorten; Gestaltung der Anlage, wie sie um 1900 üblich war<br />
• Farntal - 6) Sammlung von Freil<strong>and</strong>farnen<br />
• Mittelmeerraum - 7) Naturnah gestaltete Kalkbereiche, u.a. mit immergrünen Eichen, Zistrosen<br />
sowie Oliven- und Granatapfelbäumen<br />
• Naturnah gestaltete Biotope - 1) Typische sowie seltene und gefährdete Pflanzen der Heiden,<br />
Moore, Trockenrasen und Wälder<br />
• Pflanzensystematik - 4) Systematische Anordnung der verschiedenen Samenpflanzen nach<br />
ihren abstammungsgeschichtlichen Beziehungen<br />
• Riech- und Tastgarten - 9) Botanik mit allen Sinnen erleben<br />
Opening hours<br />
Opened daily (Mon - Sun)<br />
Admission free<br />
Summer (31.03. - 7.10.):<br />
Open areas: 8:00 - 19:00<br />
Greenhouses: 8:00 - 16:45<br />
Winter (8.10. - 30.03.):<br />
Open areas und<br />
greenhouses: 8:00 - 16:00<br />
59
members of the<br />
mgse<br />
61
Coordinator<br />
Prof. Dr. Joachim Kurtz<br />
E-Mail : joachim.kurtz<br />
@uni-muenster.de<br />
Tel. : +49 (251) 83-24661<br />
<strong>Institute</strong> <strong>for</strong> <strong>Evolution</strong> <strong>and</strong><br />
Biodiversity<br />
Hüfferstrasse 1<br />
D-48149 Münster<br />
62<br />
mgse- members<br />
From left to right: Joachim Kurtz (Coordinator), Angela Noll, Gerrit<br />
Hartig, Neele Meyer, Manuel Talarico, Mona Riemenschneider,<br />
Francesco Catania, Marion Soucaze, Christoph Preuss (Scientific<br />
Project Manager)
the mgse Junior Professor<br />
Francesco Catania<br />
The <strong>MGSE</strong> Graduate Students<br />
Mona Riemenschneider<br />
Angela Noll<br />
Marion Soucaze<br />
Manuel Talarico<br />
Gerrit Hartig<br />
Neele Meyer<br />
the mgse steering committee<br />
Erich Bornberg-Bauer<br />
Johannes Kerp<br />
Joachim Kurtz — Coordinator<br />
Monika Stoll<br />
63
64<br />
PrinciPal investigators <strong>and</strong> their research areas<br />
Acquisti, Jun. Prof. Claudia Molecular <strong>and</strong> genome evolution<br />
Alsmeyer, Prof. Gerold The ecology of rapid adaptations<br />
Bayertz, Prof. Kurt Philosophy of evolution <strong>and</strong> education research<br />
Bornberg-Bauer, Prof. Erich Molecular <strong>and</strong> genome evolution<br />
Brosius, Prof. Jürgen Molecular <strong>and</strong> genome evolution<br />
De Meaux, Prof. Juliette The evolutionary ecology of rapid adaptations<br />
Hammann, Prof. Marcus Philosophy of evolution <strong>and</strong> education reseacrh<br />
Kerp, Prof. Johannes Earth system evolution<br />
Kleine, Prof. Thorsten Earth system evolution<br />
Kurtz, Prof. Joachim The evolutionary ecology of rapid adaptations<br />
Löwe, Prof. Matthias The evolutionary ecology of rapid adaptations<br />
Ludwig, Prof. Stephan Towards evolutionary medicine<br />
Makalowski, Prof. Wojciech Molecular <strong>and</strong> genome evolution<br />
Mellmann, PD Alex<strong>and</strong>er Towards evolutionary medicine<br />
Müller, Prof. Kai Deciphering the history of life<br />
Müller, Prof. Klaus Philosophy of evolution <strong>and</strong> education research<br />
Putnis, Prof. Andrew Earth system evolution<br />
Quante, Prof. Michael Philosophy of evolution <strong>and</strong> education research<br />
Sachser, Prof. Norbert Towards evolutionary medicine<br />
Scherer, Jun. Prof. Erik E. Earth system evolution<br />
Schmitz, Dr. Jürgen Deciphering the history of life
Schulze-Bahr, Prof. Eric Towards evolutionary medicine<br />
Stoll, Prof. Monika Towards evolutionary medicine<br />
Strauss, Prof. Harald Earth system evolution<br />
Strobach, Prof. Niko Philosophy of evolution <strong>and</strong> education research<br />
advisory board<br />
Martin Carrier Universität Bielefeld<br />
Andrew H. Knoll Harvard University<br />
Sudhir Kumar Arizona State University<br />
R<strong>and</strong>olph M. Nesse University of Michigan<br />
Michael Ruse Florida State University<br />
Jacqui Shykoff Université Paris-Sud<br />
scientific ProJect manager<br />
Christoph Preuss<br />
Management assistant<br />
Hanna Ruhmann<br />
65
addresses of<br />
presenters<br />
67
68<br />
addresses of<br />
Presenters<br />
Bohle, Dennis Mathematisches Institut Einsteinstrasse 62 , 48149<br />
Münster<br />
Christian, Alex<strong>and</strong>er Institut für Philosophie Universitätsstr. 1, 40225<br />
Düsseldorf<br />
Diekrup, David Institut für Geologie und Paläontologie Corrensstraße 24, 48149<br />
Münster<br />
Franssen, Susanne IEB Hüfferstraße 1, 48149<br />
Münster<br />
Hartig, Gerrit IEB Hüfferstraße 1, 48149<br />
Münster<br />
Hiersche, Milan LIFA Domagkstraße3, 48149<br />
Münster<br />
Höhmann, Tabea IEB Hüfferstraße 1, 48149<br />
Münster<br />
Konnemann, Christiane Biodidaktik Schlossplatz 4, 48149<br />
Münster
Meister, Denise Institut für Geologie und Paläontologie Corrensstraße 24, 48149<br />
Münster<br />
Meyer, Neele IEB Hüfferstraße 1, 48149<br />
Münster<br />
Noll, Angela IEB Hüfferstraße 1, 48149<br />
Münster<br />
Riemenschneider, Mona IEB Hüfferstraße 1, 48149<br />
Münster<br />
Siedenberg, Katharina Institut für Geologie und Paläontologie Corrensstraße 24, 48149<br />
Münster<br />
Sikosek, Tobias IEB Hüfferstraße 1, 48149<br />
Münster<br />
Torres, Felipe Institut für Mathematische Statistik Einsteinstrasse 62, 48149<br />
Münster<br />
Wünnemann, Florian IEB Hüfferstraße 1, 48149<br />
Münster<br />
69
notes<br />
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notes<br />
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