Mutated immune cells raise red flags in lupus

Scientists at La Jolla Institute for Immunology (LJI) and the University of Washington (UW) have discovered that patients with lupus have unusual mutations that may turn their bodies into battlegrounds.

Restoring an amino acid can diminish age-related inflammation

Sustained low-level inflammation is a hallmark of the aging process. The accumulating damage persistently activates the innate immune system—the body's first line of defense—leading to what is known as inflammaging, functional ...

Lung antibodies can be measured in exhaled breath

For the first time, researchers have successfully measured antibodies against specific respiratory viruses in exhaled air. The new study, involving the Karolinska Institutet, was published in eBioMedicine. The method may ...

A third of babies have peanut allergy diagnosis removed

A world-first national program has discovered more than a third of babies thought to have a peanut allergy could safely have the diagnosis removed. And the findings are changing how Australia's health care system approaches ...

Reversing radiation-activated immune suppression in cancer

Researchers at the University of Chicago have identified a mechanism to make immune cells reprogrammed by radiation therapy attack tumors rather than protect them. The study, published in Cancer Cell, shows that radiation ...

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