Exercising regularly is good for your immune system—with some research suggesting that it may even lower the risk of getting upper respiratory infections, such as the common cold. Even as little as 30 minutes of moderate ...
Apr 21, 2022
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Surgical care experts have unveiled two studies in The Lancet that will help to provide safer surgery for thousands of patients around the world—particularly in low- and middle-income countries (LMIC).
Oct 31, 2022
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Monoamine neurotransmitters such as serotonin and dopamine play important roles in our cognitive and emotional functions. Their evolutionary origins date back to metazoans, and while the function of related genes is strongly ...
Aug 4, 2022
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Vaccines work. Their widespread use has saved millions of lives. With an ageing population that is increasingly becoming a victim to cancer, a vaccine to treat it would do wonders. In a study published in Nature, scientists ...
Mar 25, 2014
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In infected individuals, HIV mutates rapidly to escape recognition by immune cells. This process of continuous evolution is the main obstacle to natural immunity and the development of an effective vaccine. A new study published ...
Mar 21, 2013
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Cancers are the second leading cause of death in the world, after cardiovascular diseases. Their seriousness lies in their diversity—some can be effectively treated with surgery, chemotherapy and radiotherapy, while others ...
Oct 20, 2022
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Researchers at Duke University have developed a predictive theory for tumor growth that approaches the subject from a new point of view. Rather than focusing on the biological mechanisms of cellular growth, the researchers ...
Jan 21, 2021
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Researchers from the Bellvitge Biomedical Research Institute (IDIBELL) have studied for the first time the response of human NK cells (Natural Killer) against porcine chondrocytes (cartilage cells).
Feb 22, 2012
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Using the same strategy that a common virus employs to evade the human immune system, researchers at Wake Forest Baptist Medical Center's Institute for Regenerative Medicine have modified adult stem cells to increase their ...
Apr 1, 2013
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The virus responsible for chickenpox and shingles employs a powerful strategy of immune evasion, inhibiting the ability of natural killer cells to destroy infected cells and produce molecules that help control viral infection, ...
Jun 13, 2019
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