Medical research

Researchers identify four key weapons in immune system's arsenal

(Medical Xpress) -- Yale University researchers have identified four unique host defense proteins among thousands that seem to play a crucial role in mobilizing the immune system's response to bacterial infections, they report ...

Medical research

A bacterial toxin turning cells into swiss cheese

Although the innate immune system is the front line of defense against microbial infections, the complex mechanisms of innate immunity are incompletely understood. In a new study, researchers from Kanazawa University synthesized ...

Medical research

Unravelling an alternative mechanism of airway mucosal immunity

Contrary to popular belief, there may be more than one mechanism involved in microbial airway protection. Researchers from Japan and China have found an alternative mechanism that may be involved in fighting microbial infections.

Medical research

Antimicrobial protein implicated in Parkinson's disease

An immune system protein that usually protects the body from pathogens is abnormally produced in the brain during Parkinson's disease, scientists from Sanford Burnham Prebys report. The discovery, published in Free Radical ...

page 2 from 5