News tagged with helpful bacteria


Understanding extinct microbes may influence the state of modern human health

Medicine & Health / Research

created Jan 05, 2009 | popularity 4 / 5 (4) | comments 0

The study of ancient microbes may not seem consequential, but such pioneering research at the University of Oklahoma has implications for the state of modern human health. Cecil Lewis, assistant professor in the Department ...





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Babies, Bacteria and Breast Milk: Genome Sequence Reveals Evolutionary Alliance

Biology /

created Jan 14, 2009 | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- As every parent discovers, human babies are bubbling, burping processing plants that take in milk, extract compounds useful for rapid growth and development, and unceremoniously excrete the byproducts. Those ...


Friendly gut bacteria lend a hand to fight infection, UT Southwestern study suggests

Friendly gut bacteria lend a hand to fight infection, study suggests

Biology / Cell & Microbiology

created Aug 19, 2009 | popularity 5 / 5 (1) | comments 0

Immunology researchers at UT Southwestern Medical Center have found that bacteria present in the human gut help initiate the body's defense mechanisms against Toxoplasma gondii, the parasite responsible for to ...


The Good and the Bad

Bacteria in urinary tract infections caught making burglar's tools

Medicine & Health / Diseases

created Feb 20, 2009 | popularity 3.7 / 5 (3) | comments 0

Bacteria that cause urinary tract infections (UTIs) make more tools for stealing from their host than friendly versions of the same bacteria found in the gut, researchers at Washington University School of ...


Probiotic bacteria can induce monocyte-derived dendritic cells maturation?

Medicine & Health / Research

created Sep 24, 2008 | popularity 5 / 5 (2) | comments 0

Probiotic bacteria are widely used to relieve the symptoms of many disorders such as inflammatory bowel syndrome, diarrhea, and allergies. Probiotic mixtures have also been found to reduce the symptoms of diarrhea. In children ...


Popular diet product recalled in US amid bacteria fears

Medicine & Health / Health

created Dec 05, 2009 | popularity not rated yet | comments 0

Millions of cans of a popular ready-to-drink diet product are being recalled in the United States after tests showed the liquid meals could be tainted with bacteria, the manufacturer said Friday.


White Blood Cell Uses DNA 'Catapult' to Fight Infection

Medicine & Health / Research

created Aug 13, 2008 | popularity 5 / 5 (5) | comments 1

(PhysOrg.com) -- U.S. and Swiss scientists have made a breakthrough in understanding how a type of white blood cell called the eosinophil may help the body to fight bacterial infections in the digestive tract, according to ...


Persistent bacterial infection exploits killing machinery of immune cells

Medicine & Health / Research

created Nov 02, 2008 | popularity 4 / 5 (5) | comments 0

A new study reveals an important and newly discovered pathway used by disease-causing bacteria to evade the host immune system and survive and grow within the very cells meant to destroy them. This discovery may lead to new ...


A sticky solution for identifying effective probiotics

Chemistry / Biochemistry

created Nov 24, 2009 | popularity 5 / 5 (1) | comments 0

Scientists have crystallised a protein that may help gut bacteria bind to the gastrointestinal tract. The protein could be used by probiotic producers to identify strains that are likely to be of real benefit to people.


Researchers examine bacterial rice diseases, search for genetic solutions

Biology / Plants & Animals

created Apr 01, 2009 | popularity not rated yet | comments 0

As a major food source for much of the world, rice is one of the most important plants on earth.


Understanding a cell's split personality aids synthetic circuits (w/ Video)

Chemistry / Biochemistry

created Oct 04, 2009 | popularity 5 / 5 (2) | comments 1

As scientists work toward making genetically altered bacteria create living "circuits" to produce a myriad of useful proteins and chemicals, they have logically assumed that the single-celled organisms would always respond ...



List of search results for helpful bacteria