In animal models of a totally crushed peripheral nerve, the damaged axons are broken down, allowing healthy ones to regrow. But humans rarely suffer complete axonal damage. Instead, axons tend to be partially damaged, causing ...
Jan 31, 2019
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Scientists have made a major discovery that shines a new, explanatory light on the link between obesity and cancer. Their research confirms why the body's immune surveillance systems—led by cancer-fighting Natural Killer ...
Nov 12, 2018
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At least 250 million people are infected with malaria every year, and about half a million of those die from the disease. A new study from MIT offers a possible explanation for why some people are more likely to experience ...
Oct 4, 2018
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In the quest to develop a vaccine that triggers the immune system to prevent HIV infection, researchers have focused on identifying and eliciting a particular type of antibody that is capable of neutralizing the virus.
Sep 27, 2018
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In a new study published online June 25, 2018 in Nature Medicine, UC San Francisco researchers have identified a key biological pathway in human cancer patients that appears to prime the immune system for a successful response ...
Jun 25, 2018
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Researchers at the Stanford University School of Medicine have found a way to predict whether someone exposed to the flu virus is likely to become ill.
Jun 13, 2018
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Our immune system's arsenal of defenses usually protects us from cancer. But sometimes, cancer cells overwhelm or evade this elaborate defense system.
May 30, 2018
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A team of researchers with the Dana-Farber Cancer Institute and Brigham and Women's Hospital in the U.S. has found that introducing an antibody into a cancerous mouse model prevented the escape of ligands from a tumor surface ...
Few cancer treatments are generating more excitement these days than immunotherapy—drugs based on the principle that the immune system can be harnessed to detect and kill cancer cells, much in the same way that it goes ...
Jan 12, 2018
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Natural killer cells are among the most abundant immune cells in the uterus during the first trimester of pregnancy, but their numbers decline substantially after the placenta forms. A study published December 19th in the ...
Dec 19, 2017
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