Navigation Links
Society for General Microbiology 161st Meeting, University of Edinburgh

The SGMs 161st meeting will be held at the University of Edinburgh, 3-6 September 2007. The plenary session is entitled Food, fluids, fingers, faeces and flies: food and waterborne pathogens and includes some fascinating presentations.

Hepatitis E virus (HEV), which can be fatal, was thought to be confined to China, India and developing countries but scientists in the Netherlands have found that people in European countries are contracting the virus from pork. It is one of few viruses that can be transmitted directly from the animal to humans through food. Doctors rarely test for HEV and it is estimated that diagnosis rates in Europe are only 13%.

And its not just pork thats being studied. There has been a rise in year-round consumption of lettuce, which is coupled with a rise in the difficulty of keeping it pathogen-free. Although processing and packaging were suspected as sources of contamination, US scientists have shown that at least some cases of food poisoning are due to contamination prior to harvesting. Complex environmental factors make this very difficult to control.

Cutting-edge research will also be revealed in the session Anaerobe 2007: Changing perceptions and patterns of anaerobic infection. Hospital superbug C. difficile has a coat of armour that can self-assemble even when its taken off the bacterium. The protein coat has a regular shape and joins together itself. This could give scientists at Imperial College London a way of fighting the superbug, by identifying a glitch in the armour. It even has commercial applications in nanotechnology.

Anaerobes also have clinical applications. Solid tumours have areas of low oxygen, so anaerobic bacteria are ideal to deliver gene therapy to these areas. Clostridium can form oxygen resistant spores and grow when it enters a low oxygen environment, like a tumour. Scientists have shown that genetically engineered Clostridium can treat cancer successfully in mice.

Other presentations cover topics as diverse as ham preservation and why we dont need salt, probiotics for pigs and bacterial pest control, tracking Yersinia and microbe-identifying microchips, novel insecticides and drug-producing sponge bacteria, hepatitis C vaccine research, bacteriophage therapy and the control of coastal pollution.

Individual press releases for all of the above presentations are available. Please contact SGM if you are interested in attending the meeting, or if you would like to speak to one of our experts.

Contact: Lucy Goodchild
Society for General Microbiology

Related biology news :

1. T-rays: New imaging technology spotlighted by American Chemical Society
2. Mass. General study finds potential ovarian cancer stem cells
3. Stroke symptoms common among general population
4. Studies find general mechanism of cellular aging
5. Weizmann Institute scientists develop a general control switch for protein activity
6. Microbiology text tells stories, offers online resources
7. New book uses ABCs to teach children microbiology
8. New science of metagenomics will transform modern microbiology
9. University of Manchester makes made-to-measure skin and bones a reality using inkjet printers
10. New protein discovered by Hebrew University researchers
11. Next Generation Body Scanner Launched By The University Of Manchester
Post Your Comments:
(Date:11/18/2015)...  As new scientific discoveries deepen our understanding of ... providers face challenges in better using that knowledge to ... as more children continue to survive pediatric cancer, that ... age. John M. Maris, M.D ., a ... (CHOP) . --> John M. Maris, ...
(Date:11/17/2015)...  Vigilant Solutions announces today that Mr. Dick ... --> --> Mr. ... partnership at TPG Capital, one of the largest global ... in revenue.  He founded and led TPG,s Operating Group, ... from 1997 to 2013.  In his first role, he ...
(Date:11/12/2015)... Mass. , Nov. 12, 2015  Arxspan ... Institute of MIT and Harvard for use of ... discovery information management tools. The partnership will support ... both biological and chemical research information internally and ... will be used for managing the Institute,s electronic ...
Breaking Biology News(10 mins):
(Date:11/24/2015)... KUALA LUMPUR, Malaysia , Nov. 24, 2015 ... the global contract research organisation (CRO) market. The ... to result in lower margins but higher volume ... With increased capacity and scale, however, margins in ... Contract Research Organisation (CRO) Market ( ...
(Date:11/24/2015)... ... November 24, 2015 , ... Copper ... unless it is bound to proteins, copper is also toxic to cells. With ... Worcester Polytechnic Institute (WPI) will conduct a systematic study of copper in the ...
(Date:11/24/2015)... ... November 24, 2015 , ... This fall, global software solutions ... in five states to develop and pitch their BIG ideas to improve health and ... are competing for votes to win the title of SAP's Teen Innovator, an all-expenses ...
(Date:11/24/2015)... /PRNewswire/ - Aeterna Zentaris Inc. (NASDAQ:  AEZS) (TSX: ... 11,000 post-share consolidation (or 1,100,000 pre-share consolidation) Series ... Warrants") subject to the previously disclosed November 1, ... which will result in the issuance of 365,518 ... issuance of such shares, there will be approximately ...
Breaking Biology Technology: