Immunology

Immune cell defenders protect us from bacteria invasion

(Medical Xpress)—An international team of researchers including University of Melbourne staff has identified the exact biochemical key that awakes the body's immune cells and sends them into fight against bacteria and fungi.

Immunology

Fatty acid produced by gut bacteria boosts the immune system

New research from the RIKEN Center for Integrative Medical Sciences in Japan sheds light on the role of gut bacteria on the maturation of the immune system and provides evidence supporting the use of butyrate as therapy for ...

Inflammatory disorders

Researchers identify how body clock affects inflammation

UT Southwestern Medical Center researchers report that disrupting the light-dark cycle of mice increased their susceptibility to inflammatory disease, indicating that the production of a key immune cell is controlled by the ...

Medical research

Crucial pathway to fight gut infection discovered

The researchers found virulent E. coli bacteria blocked a pathway that would normally protect the gut from infection. These infections are particularly serious in young children and can result in diarrhoea and other complications ...

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