If the immune system attacks its own body, it can often have devastating consequences: autoantibodies bind to the body's structures, triggering functional disorders. The receptors for glutamate, a neurotransmitter, can also ...
Feb 24, 2020
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773
Research on immune cells "exhausted" by chronic viral infection provides clues on how to refine cancer immunotherapy. The results are scheduled for publication in Immunity.
Dec 3, 2019
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45
Scientists at Duke University have identified one kind of lung cell that can hustle to repair its damaged DNA and survive an attack of the influenza A virus while other kinds of cells around it die in droves.
Jul 29, 2019
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84
Many patients with chronic illnesses such as AIDS, cancer and autoimmune diseases suffer from an additional disease called cachexia. The complex, still poorly understood syndrome, with uncontrollable weight loss and shrinkage ...
May 21, 2019
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66
Hepatitis B is a viral liver infection that can lead to acute or chronic conditions. Although there is a vaccine that offers protection against the virus, current treatments which prevent the virus from replicating are not ...
Apr 9, 2019
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22
When the body is under attack from pathogens, the immune system marshals a diverse collection of immune cells to work together in a tightly orchestrated process and defend the host against the intruders. For many decades, ...
Jan 19, 2018
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Massachusetts General Hospital (MGH) investigators have identified differences in gene transcription within key immune cells that may distinguish those individuals infected with the hepatitis C virus (HCV) who develop chronic ...
Oct 17, 2017
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41
Noroviruses are the leading cause of non-bacterial gastroenteritis in the world and are estimated to cause 267 million infections and 20,000 deaths each year. This virus causes severe diarrhea, nausea, and stomach pain.
Oct 11, 2017
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214
St. Jude Children's Research Hospital immunologists have discovered how immune cells called T cells become "exhausted"—unable to do their jobs of attacking invaders such as cancer cells or viruses. The finding is important ...
Jun 27, 2017
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374
Only one new drug has become available over the past 50 years for the estimated 1.5 million Americans and five million-plus people worldwide suffering from lupus, but new research has identified a previously unknown mechanism ...
Feb 10, 2017
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