New research, co-led by Dr. Benjamin Werner from Barts Cancer Institute at Queen Mary University of London, indicates that the circular DNA structures present in around a third of cancers lead to extensive genetic diversity ...
Oct 5, 2022
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Scientists at St. Jude Children's Research Hospital have solved an immunology puzzle. A CD8+ T cell can have two functionally distinct daughter cells after it divides, despite the cells being genetically identical. The researchers ...
May 20, 2022
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The making of a human brain remains a mostly mysterious process that races from an embryonic neural tube to more than 100 billion interconnected neurons in the brain of a newborn. To achieve this marvel of biological engineering, ...
Apr 20, 2022
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Our brain is extremely complex, performing countless complicated processes that allow us to think, move and feel. This is only possible because of the enormous diversity of different cell types in the brain, each with a very ...
Dec 20, 2021
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US parents are debating vaccinating their children against COVID-19 after the recent authorization of a shot for young kids paved the way for more immunizations in the country where vaccine hesitancy remains widespread.
Nov 2, 2021
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Stem cells create new nerve cells in the brain over the entire life span. One of the places this happens is the hippocampus, a region of the brain that plays a significant role in many learning processes. A reduction in the ...
Dec 21, 2020
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A team of scientists has shown that a key type of immune cell "self-renews" in humans.
Dec 17, 2020
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Stem and progenitor cells exhibit diversity in early brain development that likely contributes to later neural complexity in the adult cerebral cortex, this according to a new study published Nov. 6 in Science Advances. Researchers ...
Nov 6, 2020
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My daughter is 14 and her pediatrician recently reminded us that she should get the HPV vaccine because it can help prevent cervical cancer. That got me thinking about gynecologic health for my daughter. Are there conditions ...
Oct 26, 2020
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A team of researchers from Cologne and Helsinki has discovered a mechanism that prevents hair loss: hair follicle stem cells, essential for hair to regrow, can prolong their life by switching their metabolic state in response ...
Sep 28, 2020
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