Multiple sclerosis (MS) is a chronic autoimmune disorder that attacks the central nervous system. For years, Epstein-Barr virus (EBV) has been strongly linked to MS, as nearly every person diagnosed with the condition shows ...
Why do some vaccines protect for a lifetime, while threats like tumors and viruses present such an ongoing challenge? The answer lies in the immune system's memory and how invading pathogens hack the system.
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Using advanced electron microscopy, researchers in Leiden have captured detailed images showing how, in the rare pregnancy disorder FNAIT, antibodies produced by the mother can cause bleeding in fetuses. The findings, published ...
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A new Northwestern Medicine study has uncovered how a key immunoregulatory receptor plays an unexpected dual role in promoting T-cell exhaustion during chronic infection and cancer, according to findings published in the ...
Jul 16, 2026
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Researchers at the Icahn School of Medicine at Mount Sinai have identified the immune cell that acts as the architect and coordinator of powerful immune hubs that form inside tumors and plays a key role in antitumor immunity. ...
Jul 16, 2026
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We may age at different rates, but none of us escapes aging. A study in mice and human cells by Stanford Medicine researchers pins much of the blame on a particular type of immune cell's increasing inability, with advancing ...
Jul 16, 2026
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Researchers at The University of Texas MD Anderson Cancer Center have discovered a new way in which T cells attack acute myeloid leukemia (AML) cells, which may help explain why AML is particularly sensitive to immune-based ...
Jul 16, 2026
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Birds possess a specialized organ called the bursa of Fabricius that mammals do not have. It has long been thought that B cells, part of the immune system, develop exclusively in this organ. However, researchers from Tohoku ...
Jul 16, 2026
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Dozens of research teams around the world are working to halt, treat and even prevent Alzheimer's disease, which silently develops in the brain for more than a decade before symptoms appear. Although recent years have brought ...
Jul 16, 2026
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Prostate cancer is often resistant to immunotherapy, which harnesses a person's immune system to recognize and destroy tumors. But a new technology that targets RNA in cancer cells gave immunotherapy new life, improving its ...
Jul 15, 2026
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