2013 - University College Cork
2013 - University College Cork
2013 - University College Cork
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Research Projects Listing<br />
BIO-ENGINEERED MICRO ENCAPSULATION OF<br />
ACTIVE AGENTS DELIVERED TO SHELLFISH (BEADS)<br />
Research Centre/Department/School:<br />
AFDC, School of Biological, Earth & Environmental Sciences<br />
Contact PI: Dr Sarah Culloty (s.culloty@ucc.ie)<br />
Researchers: Grainne Darmody, Dr Aaron Maloy, Dr Sharon Lynch<br />
Start Year: 2010 – End Year: <strong>2013</strong><br />
Funding Body: EU FP7 Funding Programme<br />
Funding: €303,899<br />
Collaborating Partners: Ireland, UK and Spain<br />
Web: www.projectbeads.eu; http://afdc.ucc.ie<br />
Within the marine food sector, aquaculture is rapidly growing in importance and is currently contributing<br />
approximately 25% of fish/shellfish consumption. In particular, shellfish aquaculture is a<br />
low environmental impact industry which has expanded considerably across Europe over the past<br />
years, providing employment in many remote coastal locations. The development of shellfish (e.g.,<br />
oysters, mussels, clams, cockles, scallops) aquaculture has been hampered by episodic contamination<br />
of the product with naturally occurring potent algal toxins (e.g., paralytic shellfish poisoning<br />
(PSP), amnesic shellfish poisoning (ASP) and diarrhetic shellfish poisoning (DSP) toxins) derived<br />
from phytoplankton that are harmful to human health and by microbiological (bacteria and viral)<br />
contamination with faecal material, derived from human or animal sources. The development of<br />
shellfish-based industries and the concomitant increase in demand for the introduction and transfer<br />
of different shellfish species and stocks has also increased the risks of spreading their parasites<br />
and diseases (e.g., bonamiasis) across Europe and the world.<br />
The BEADS project is continuing research on the development in delivering active agents (immunostimulant<br />
and probiotics) to bivalve molluscs through micro-encapsulation, in particular<br />
research at UCC will concentrate on boosting the immune response of O. edulis to B. ostreae. The<br />
application of probiotics in food is accepted by consumers and it is most likely that the ability of<br />
probiotic bacteria to degrade toxins, outcompete pathogens or aid host virulence will be advantageous<br />
for applications in shellfish safety and shellfish productionIt is a two year collaborative<br />
project involving partners from Ireland, UK and Spain.<br />
RESEARCH PROJECTS<br />
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