14.09.2017 Views

afhu-news-volume-18-2016-2017

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

n n n n<br />

OUTSTANDING NEW FACULTY<br />

Dr. Igor Schapiro<br />

Dr. Igor Schapiro is affiliated with HU’s Institute of<br />

Chemistry and its Fritz Haber Center for Molecular<br />

Dynamics. He previously conducted research at<br />

the Universite de Strasbourg in France, at the<br />

Max Planck Institute for Chemical Engineering<br />

Conversion in Germany and at Ohio’s Bowling Green<br />

State University.<br />

Dr. Schapiro has received a highly competitive<br />

European Research Council (ERC) Starting Grant for<br />

his work involving computer simulations of chemical<br />

reactions; his research utilizes original computer<br />

programs he has developed for this purpose.<br />

Currently, he is examining biological and biochemical<br />

processes activated by light, gaining new insights into<br />

the process of vision.<br />

In the human eye, light activates a small molecule<br />

that starts a chain reaction: this process essentially<br />

converts light to an electric signal. Dr. Schapiro is<br />

working toward designing artificial or man-made<br />

systems that can mimic the natural process of sight,<br />

helping people with visual impairments.<br />

Dr. Oren Ram<br />

Dr. Oren Ram joined the Silberman Institute of Life<br />

Sciences after fulfilling a five-year postdoctoral<br />

fellowship at Harvard Medical School and the Broad<br />

Institute in Cambridge, MA. Dr. Ram, whose Ph.D. is<br />

in Human Molecular Genetics and Biochemistry, is<br />

investigating gene expression in states of health and<br />

disease. He also participates in I-CORE: the Israel<br />

Center of Research Excellence, as part of a team<br />

examining chromatin and RNA gene regulation.<br />

The term epigenetics refers to heritable changes<br />

in gene expression (active versus inactive genes)<br />

that do not involve changes to the underlying DNA<br />

sequence. Epigenetic change is a regular, natural<br />

occurrence that allows cells with the same genetic<br />

code to develop into many different types of cells in<br />

a multi-cellular organism. Epigenetic mechanisms<br />

can be altered due to factors such as age, the<br />

environment, lifestyle and the presence of disease.<br />

Dr. Ram’s lab is developing cutting-edge technologies<br />

to probe chromatin and transcriptional output at the<br />

single cell level. These efforts will help to characterize<br />

chromatin mechanisms that affect cellular processes<br />

related to the onset of diseases such as cancer.<br />

AFHU NEWS / 23

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!