Although visible signs of aging are usually unmistakable, unraveling what triggers them has been quite a challenge. Researchers at Baylor College of Medicine and collaborating institutions have discovered that a cellular ...
Aug 2, 2021
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Scientists from the UCLA Jonsson Comprehensive Cancer Center have identified a key protein, transcription factor TAF12, that plays a critical role in the formation of a preinitiation complex, which consists of over one hundred ...
Jul 22, 2021
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Alternative polyadenylation (APA) is an RNA processing mechanism that regulates gene expression by generating different ends on RNA transcripts of the same gene. Though it affects more than half of human genes, the significance ...
Jul 20, 2021
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Fighting a tumor is a marathon, not a sprint. For cancer-fighting T cells, the race is sometimes just too long, and the T cells quit fighting. Researchers even have a name for this phenomenon: T cell exhaustion.
Jul 19, 2021
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Non-alcoholic fatty liver disease is the most common liver disorder worldwide and is present in approximately 25 percent of the world's population. Over 90 percent of obese, 60 percent of diabetic, and up to 20 percent of ...
Jul 13, 2021
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In cases of breast cancer, bone metastasis—when cancer cells spread to new sites in the bone—causes the most breast cancer-related harm and is often incurable in advanced disease. A new study by University of Arizona ...
Jun 30, 2021
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A new class of drugs that inhibits a 'master switch' involved in the vast majority of cases of mantle cell lymphoma (MCL), a fatal subtype of non-Hodgkin's lymphoma, has been discovered by researchers at Mount Sinai.
Jun 22, 2021
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A discovery from researchers at the University of Illinois Chicago may lead to new treatments for individuals who suffer from alcohol use disorder and depression.
Jun 14, 2021
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A cell-penetrating peptide developed by researchers at Vanderbilt University Medical Center can prevent, in an animal model, the often-fatal septic shock that can result from bacterial and viral infections.
Jun 9, 2021
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It is estimated that during a heart attack, one billion cells in the heart are lost. In the wake of the heart attack, the lost tissue is replaced by scar tissue, which can lead to heart failure, arrhythmia and death. In a ...
Jun 2, 2021
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