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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St. Jude Children's Research Hospital scientists have cracked the mystery surrounding the most common genetic cause of amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease. The research suggests possible new approaches ...
Apr 10, 2019
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Researchers have discovered that mouse skin and skin cells from humans produce pigmentation in response to sunlight on a 48-hour cycle. They observed that exposing skin to ultraviolet light every 2 days yielded darker pigmentation ...
Oct 25, 2018
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A team of scientists have identified a naturally occurring antibiotic that may help in the fight against drug-resistant Tuberculosis.
Sep 20, 2018
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A class of cancer drugs called PARP inhibitors could be useful for treating and preventing brain disorders, including amyotrophic lateral sclerosis (ALS), also called Lou Gehrig's disease, and some forms of frontotemporal ...
Aug 9, 2018
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Neurodevelopmental disorders arising from rare genetic mutations can cause atypical cognitive function, intellectual disability, and developmental delays, yet it is unclear why and how this happens. Scientists suspected a ...
Jul 30, 2019
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Females are born with a finite number of eggs that are steadily depleted throughout their lifetime. This reserve of eggs is selected from a much larger pool of millions of precursor cells, or oocytes, that form during fetal ...
Sep 27, 2018
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An experimental cancer drug can extend the life of mice with Rett Syndrome, a devastating genetic disorder that afflicts about one of every 10,000 to 15,000 girls within 6 to 18 months after birth, Yale researchers report ...
Jun 10, 2020
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Within our bodies, high levels of reactive forms of oxygen can damage proteins and contribute to diabetic complications and many other diseases. But some studies are showing that these reactive oxygen species (ROS) molecules ...
Aug 18, 2016
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Utah scientists have discovered new functions of a key cellular machine that regulates gene packaging and is mutated in 20% of human cancers. The study was published in print today in the journal Molecular Cell.
Nov 19, 2020
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