Medical research
Is the first cure for advanced rabies near?
Rabies virus is incurable and almost always fatal once it has invaded the central nervous system, with the victim doomed to suffer a horrible death.
Sep 28, 2023
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Page 37 - News tagged with cell systems
Immunology
Yeasts as triggers of altered immune responses in inflammatory bowel disease
Chronic bowel inflammation is based on an excessive or misdirected inflammatory reaction. Experts assume that the immune system also reacts incorrectly to microorganisms in the intestine that do not cause an inflammatory ...
Sep 26, 2023
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Diseases, Conditions, Syndromes
New study finds blocking histones using antibodies alleviates lung fibrosis
Lung fibrosis is a debilitating disease affecting nearly 250,000 people in the U.S. alone with 50,000 new cases reported each year. There is currently no cure and limited available treatment options, underscoring the pressing ...
Sep 26, 2023
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Oncology & Cancer
New treatment trialed in mice offers hope for advanced liver cancer
Researchers have discovered a new way to treat hepatocellular carcinoma (HCC) the most common type of liver cancer, and the third leading cause of cancer death worldwide.
Sep 26, 2023
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Oncology & Cancer
Study finds senescent immune cells promote lung tumor growth
Macrophages are a type of white blood cell that are among the body's first line of defense against infection. In addition to killing harmful microorganisms, macrophages typically can initiate a response against tumors. However, ...
Sep 26, 2023
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Diseases, Conditions, Syndromes
A human protein found in non-immune cells defends against COVID-19
Earlier this month, health authorities confirmed that BA.2.86, a highly mutated variant of the virus that causes COVID-19, is at risk of spreading rapidly in countries around the world. With updated shots rolling out this ...
Sep 22, 2023
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Oncology & Cancer
Rewiring tumor mitochondria enhances the immune system's ability to recognize and fight cancer
Immunotherapy, which uses the body's own immune system to fight cancer, is an effective treatment option, yet many patients do not respond to it. Thus, cancer researchers are seeking new ways to optimize immunotherapy so ...
Sep 21, 2023
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Overweight & Obesity
Exercise and muscle regulation: Implications for diabetes and obesity
How do our muscles respond at the molecular level to exercise? Researchers at Helmholtz Munich and the German Institute of Human Nutrition Potsdam-Rehbrücke (DIfE) have unraveled the cellular basis and signaling pathways ...
Sep 20, 2023
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Immunology
Reducing stress on T cells makes them better cancer fighters
Even for killer T cells—specialized immune cells—seeking and destroying cancer cells around the clock can be exhausting. If scientists can understand why killer T cells become exhausted, then they can create more resilient ...
Sep 20, 2023
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Oncology & Cancer
Study delves deep into cancer tissue to uncover an immune evasion mechanism
Smart users of social media protect themselves by deleting suspicious "friend requests" that might serve as a gateway to harmful content. Similarly, our immune system uses its own judgment to identify cellular "profiles" ...
Sep 20, 2023
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