A chronic wound model to investigate skin cellular senescence
A new research paper was published on the cover of Aging, titled "A chronic wound model to investigate skin cellular senescence."
9 hours ago
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A new research paper was published on the cover of Aging, titled "A chronic wound model to investigate skin cellular senescence."
9 hours ago
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2
Doctors are zapping the heart with radiation normally reserved for cancer, a bid to better treat people with life-threatening irregular heartbeats who've exhausted other options.
Apr 27, 2023
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A team of researchers at NYU Abu Dhabi (NYUAD), led by Khalil Ramadi, assistant professor of bioengineering at NYU Tandon and the Director of the Laboratory for Advanced Neuroengineering and Translational Medicine at NYU ...
Apr 26, 2023
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A new research paper was published in Aging, titled "Effect of deferoxamine and ferrostatin-1 on salivary gland dysfunction in ovariectomized rats."
Apr 26, 2023
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A new research paper was published in Aging, titled "Characterization of the HDAC/PI3K inhibitor CUDC-907 as a novel senolytic."
Apr 25, 2023
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In biology, 'signal transduction'refers to any process by which a cell converts one kind of signal or stimulus into another. Most processes of signal transduction involve ordered sequences of biochemical reactions inside the cell, which are carried out by enzymes and activated by second messengers, resulting in asignal transduction pathway. Such processes are usually rapid, lasting on the order of milliseconds in the case of ion flux, or minutes for the activation of protein- and lipid-mediated kinase cascades, but some can take hours, and even days (as is the case with gene expression), to complete. The number of proteins and other molecules participating in the events involving signal transduction increases as the process emanates from the initial stimulus, resulting in a "signal cascade," beginning with a relatively small stimulus that elicits a large response. This is referred to asamplification of the signal.
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