Diseases, Conditions, Syndromes

Pill some day may prevent serious foodborne illness, scientist says

Modified probiotics, the beneficial bacteria touted for their role in digestive health, could one day decrease the risk of Listeria infection in people with susceptible immune systems, according to Purdue University research.

Diabetes

Good bacteria in the intestine prevent diabetes, study finds

All humans have enormous numbers of bacteria and other micro-organisms (10 to 14) in the lower intestine. In fact our bodies contain about ten times more bacteria than our own cells and these tiny passengers are extremely ...

Medical research

Blood groups act as protection against infection

(Medical Xpress)—Humans may have acquired enzymes that make blood groups from bacteria to hinder the spread of viruses in the population, suggests a study led by scientists at the University of Bath.

Immunology

New insights into how immune system fights atherosclerosis

A study led by Columbia University Medical Center (CUMC) researchers has found that an important branch of the immune system, in reaction to the development of atherosclerotic lesions, mounts a surprisingly robust anti-inflammatory ...

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