Immunology

ATP-hydrolyzing ectoenzyme E-NTPD8 attenuates colitis

The intestinal microbial ecosystem includes diverse species of bacteria. These bacteria can produce bioactive metabolites that directly affect the host's immune system. An imbalance of microbial metabolites has been implicated ...

Diseases, Conditions, Syndromes

Novel drug acts in unique way to protect against kidney injury

New research reveals the mechanism by which an experimental drug can protect the kidneys from sudden damage, called acute kidney injury (AKI). The findings, which appear in an upcoming issue of the Journal of the American ...

Oncology & Cancer

Copper intake makes tumors breathe

Copper imbalances have been associated with a number of pathological conditions, including cancer. Publishing in PNAS scientists at EPFL have found that copper in drinking water – given at the maximum levels permitted in ...

Neuroscience

How do neural support cells affect nerve function?

Researchers have long wondered how glial cells, which help provide nutrition and maintain the immediate environment around nerve cells, modulate the activity of nerve cells.

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