Medical research

How unchecked alarms can spark autoimmune disease

(Medical Xpress) -- One in five Americans suffers from autoimmune disease, in which the immune system goes off-track and attacks the body's own cells. Cornell researchers have identified a signaling mechanism in immune-system ...

Medical research

Toll-like receptors play role in brain damage in newborns

Two out of every thousand babies are at risk of brain damage in connection with birth. Researchers at the Sahlgrenska Academy at the University of Gothenburg, Sweden, have identified mechanisms behind these injuries, which ...

Medical research

Specialized motor proteins help control immune activation

Specialized immune cells called T cells can recognize threats and induce immune responses through T cell receptors (TCRs), but these receptors do not act alone. Multiple receptors gather together at the cell surface to cooperatively ...

Medical research

Universal donor immune cells

One of the latest attempts to boost the body's defenses against cancer is called adoptive cell transfer, in which patients receive a therapeutic injection of their own immune cells. This therapy, currently tested in early ...

Medical research

Research sheds new light on how blood clots form

Scripps Research Institute scientists have discovered new elements of the blood clot-formation process. The findings could lead to better drugs for preventing heart attacks and other clot-related conditions.

Cardiology

New sepsis discovery goes straight to the heart to save lives

New research published online in The FASEB Journal details research in rats and mice that offers hope for stopping the devastating, and often fatal, effects of sepsis in humans. In the study, University of Michigan researchers ...

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