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Displaying 1194 of 2899 articles.

West Nile infections are spiking. Here’s why the percentage of severe cases is so small

An autoimmune condition makes certain people much more susceptible to West Nile virus and many other severe viral diseases. In the future, a screening process could reveal if you’re at risk. Ìý

Surprising reason that B cells benefit from booster shots

New research solves the mystery of how two different types B cells work in tandem to fight off re-infections, with implications for vaccine boosting strategies.

Could a bout of COVID protect you from a severe case of flu?

New findings on how past viral respiratory infections affect future, unrelated ones could lead to therapies for boosting general antiviral immunity—and potentially better pandemic preparedness.

Why a promising breast cancer drug doesn’t work—and how to improve it

A treatment that appears effective in cancers such as myelofibrosis consistently fails in breast cancer clinical trials. A new study explains why.

Cancer cells may be using lipids to hide from the immune system

New study demonstrates that one type of lipid is so critical for immune evasion that certain cancers cannot proliferate without them. Modulating intake of dietary lipids could open up an avenue for treatment.

New findings on TB could change how we treat inflammatory disordersÌýÌý Ìý

The study explains why treatments for many autoimmune and inflammatory diseases raise the risk of contracting TB—and also upends long-held assumptions about what kicks off an immune response. ÌýÌýÌý Ìý

This technique for studying cell receptors could have sweeping implications for drug development

Researchers created a tool capable of comprehensively mapping crucial interactions underlying drug efficacy in one superfamily of cell receptors.

New insight into the protein mutations that cause Rett syndrome

Findings bolster the idea that the functions of this protein—MeCP2—are more centered on nucleosomes, rather than other forms of DNA.

Second genetic sensor for DNA methylation discovered

CDCA7, whose mutations alter DNA methylation pattern and cause immunodeficiency, is a novel sensor for a special class of methylated DNA.
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