Researchers report in the journal Developmental Cell that they have identified genes that control growth and regeneration of the intestine in the freshwater planarian Schmidtea mediterranea.
Oct 25, 2012
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In the complex chain of molecular events that underlie eating behaviors and body weight, the AMP-activated protein kinase (AMPK) enzyme has proven to be a critical link.
Jul 3, 2012
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Whitehead Institute scientists have determined that master transcription factors determine the genes regulated by key signaling pathways. In this way, signaling pathways are targeted to genes that are most relevant to each ...
Oct 27, 2011
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(Medical Xpress) -- In a new study, Yale University researchers have identified a pathway by which reactive oxygen species (ROS) molecules, which are usually implicated in the aging process due to their damage to DNA, can ...
Jun 8, 2011
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A new research paper titled "Benidipine calcium channel blocker promotes the death of cigarette smoke-induced senescent cells and improves lung emphysema" has been published in Aging.
Dec 20, 2023
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SARS-CoV-2 variants are constantly emerging with a variety of changes in the conformation of the spike protein, resulting in alterations of virus entry mechanisms. Solely omicron variants use the endosomal clathrin-mediated ...
Dec 18, 2023
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A new research paper titled "BMAL1 modulates senescence programming via AP-1" has been published in Aging.
Oct 16, 2023
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A new research paper titled "Gene expression signatures of human senescent corneal and conjunctival epithelial cells" has been published in Aging.
Oct 2, 2023
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A new research paper was published on the cover of Aging, titled "Human senescent fibroblasts trigger progressive lung fibrosis in mice."
Jul 31, 2023
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A new research paper titled "Key elements of cellular senescence involve transcriptional repression of mitotic and DNA repair genes through the p53-p16/RB-E2F-DREAM complex" has been published in Aging.
Jun 13, 2023
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