Psychology & Psychiatry

A positive boost to the immune system

(Medical Xpress)—A positive attitude can improve your immune system and may help you live longer, according to a University of Queensland study.

Immunology

How age alters our immune response to bereavement

Young people have a more robust immune response to the loss of a loved one, according to new research from the University of Birmingham, providing insight into how different generations cope with loss.

Oncology & Cancer

Cancer immunotherapy on the cusp

Glass crystals with thread-like filaments floating inside sit in the offices of two prominent immunologists. The clear blocks encase models of the structure of PD-1/PD-L1, a receptor-ligand pair that rides on the surface ...

Alzheimer's disease & dementia

Looking for origins of Alzheimer's disease to find a treatment

Six or so years ago, Frank Longo, MD, PhD, Stanford's chair of neurology and neurological sciences, was optimistic that a treatment for Alzheimer's disease was on its way. More than a decade earlier, pharmaceutical companies ...

Cardiology

Healing the heart with fat

Too much dietary fat is bad for the heart, but the right kind of fat keeps the heart healthy, according to a paper published in The Journal of Experimental Medicine.

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