News tagged with gastro intestinal tract

The tiny difference in the genes of bacteria

Every year, diarrhea causes around five million fatalities worldwide. Most people die due to pathogenic microorganisms, such as bacteria or viruses, which were ingested into the gastro-intestinal tract through contaminated ...

Biology / Cell & Microbiology

created Jun 30, 2009 | popularity not rated yet | comments 0




Search results for gastro intestinal tract


New polymer research could boost probiotics industry

A protective delivery vehicle that shuttles friendly bacteria safely through the stomach to the intestines could provide a major boost for the probiotics industry. The new technology could also be used for the delivery of ...

Biology / Cell & Microbiology

created Sep 06, 2011 | popularity 4 / 5 (1) | comments 0

Antibiotics disrupt gut ecology, metabolism

(PhysOrg.com) -- Humans carry several pounds of microbes in our gastro-intestinal tracts. Recent research suggests that this microbial ecosystem plays a variety of critical roles in our health. Now, working in a mouse model, ...

Medicine & Health / Medical research

created Apr 20, 2011 | popularity not rated yet | comments 0

Benefits of bariatric surgery may outweigh risks for severely obese

Bariatric surgery can result in long-term weight loss and significant reductions in cardiac and other risk factors for some severely obese adults, according to a scientific statement from the American Heart Association.

Medicine & Health / Other

created Mar 14, 2011 | popularity not rated yet | comments 0

Is there a cure for AIDS? Forum lifts a taboo

Scientists at the world AIDS conference have discussed an idea that had become almost taboo. Can AIDS be cured?

Medicine & Health / HIV & AIDS

created Jul 21, 2010 | popularity not rated yet | comments 1

New odour-'reading' device sniffs out superbug

(PhysOrg.com) -- Testing has begun on a device that can sniff out the presence of Clostridium difficile disease by smell, thanks to an award from the Wellcome Trust.

Medicine & Health / Medical research

created Feb 05, 2010 | popularity 4 / 5 (2) | comments 0

Promising probiotic treatment for inflammatory bowel disease

Bacteria that produce compounds to reduce inflammation and strengthen host defences could be used to treat inflammatory bowel disease (IBD). Such probiotic microbes could be the most successful treatment for IBD to date, ...

Medicine & Health / Medical research

created Jan 20, 2010 | popularity 3.7 / 5 (3) | comments 0

A role for calcium in taste perception

Calcium may not come to mind when you think of tasty foods, but in a study appearing in the January 8 issue of JBC, Japanese researchers have provided the first demonstration that calcium channels on the tongue ...

Chemistry / Biochemistry

created Jan 08, 2010 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Aspirin protection for Lynch syndrome

(PhysOrg.com) -- A daily dose of aspirin can prevent the occurrence of cancer in people with a genetic predisposition towards Lynch syndrome, a Newcastle University scientist has told Europe’s largest cancer congress. Lynch ...

Medicine & Health / Cancer

created Sep 28, 2009 | popularity not rated yet | comments 0

Clinical study rejects cancer safety fears of most common heartburn treatment

Fears about the cancer causing effects of the second most prescribed group of drugs in the Western world have been put to rest, following the largest ever study into their use.

Medicine & Health / Cancer

created Sep 09, 2009 | popularity 5 / 5 (2) | comments 0

Study on salmonella self-destruction

ETH Zurich biologists, led by Professors Martin Ackermann and Wolf-Dietrich Hardt, in collaboration with Michael Doebeli of the University of British Colombia in Vancouver (CN), have been able to describe how random molecular ...

Biology /

created Aug 21, 2008 | popularity 4.5 / 5 (2) | comments 0


List of search results for gastro intestinal tract