MeSH tree: A11.284.430.106.279.345.190.160.845
While most cell types experience a functional decline after years of proliferation and replication, T cells can proliferate seemingly indefinitely and without detriment.
Jun 12, 2024
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162
Short-term space travel causes many of the same molecular and physiologic changes as long-term space missions, but most reverse within months of returning to Earth. Yet, those changes that are longer-lasting and distinct ...
Jun 11, 2024
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40
As we age, our appearance changes, our hair turns gray and wrinkles appear. And we become more susceptible to disease. One reason for this is that our telomeres shorten. These are protective caps at the ends of the chromosomes, ...
Jun 4, 2024
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38
Johns Hopkins Medicine researchers say they have found that specific variations in three genes related to maintaining the length of telomeres—the protective DNA endcaps on chromosomes—may explain up to 4.5% of papillary thyroid ...
May 13, 2024
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59
Penn State researchers may have uncovered another layer of complexity in the mystery of how diet impacts aging. A new study led by researchers in the Penn State College of Health and Human Development examined how a person's ...
Apr 17, 2024
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87
From a young age, people learn the importance of paying attention to the environment around them. Less emphasized is the value of paying attention to their inner environment. Neuroscientists are increasingly studying how ...
Apr 15, 2024
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41
Before we have an anti-aging drug for humans, we're likely to have one for dogs. Multiple clinical trials are currently underway to test potential anti-aging compounds on dogs, since our best friends have become a popular ...
Apr 8, 2024
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114
A new research paper titled "Disruption of mitochondrial unfolded protein response results in telomere shortening in mouse oocytes and somatic cells" has been published in Aging.
Feb 21, 2024
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37
An international team of researchers has identified the genetic basis and biological processes that influence cancer risk related to alterations in the number of immune cells present in the blood. This is a significant advance ...
Feb 6, 2024
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50
A genetic marker linked to premature aging was reversed in children with obesity during a six-month diet and exercise program, according to a recent study led by the Stanford School of Medicine.
Jan 22, 2024
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73
