Genetic genealogy has become a popular hobby over the past several years, thanks to direct-to-consumer (DTC) genetic testing and relative-finder services offered by some DTC genetic testing companies. In a paper published ...
Feb 24, 2022
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When a person tries to access a memory, their brain quickly sifts through everything stored in it to find the relevant information. But as we age, many of us have difficulty retrieving memories. In a review publishing in ...
Feb 11, 2022
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Obesity is known to cause cardiometabolic diseases like hypertension and diabetes but attributing these diseases to merely an overabundance of fat is a simplification. On a basic level, fat acts as a receptacle to store energy, ...
Feb 3, 2022
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A hormone produced by the liver called fibroblast growth factor 21 (FGF21) suppresses alcohol consumption in primates, finds a study published February 1 in the journal Cell Metabolism. Vervet monkeys with a strong preference ...
Feb 1, 2022
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109
Destroying senescent cells in the aging stem cell niche enhances hippocampal neurogenesis and cognitive function in mice, researchers report January 20 in the journal Stem Cell Reports.
Jan 20, 2022
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A major obstacle to widespread study and clinical use of 3D tissues is their short shelf-life, which may be anywhere from a just few hours to a few days. As in the case of an organ transplant, a bioprinted tissue must be ...
Dec 21, 2021
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Ambient temperature influences the results of some of the most used laboratory tests, and these distortions likely affect medical decision making, such as whether to prescribe medications, researchers report December 10th ...
Dec 10, 2021
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Interim results from a multicenter clinical trial demonstrate insulin secretion from engrafted cells in patients with type 1 diabetes. The safety, tolerability, and efficacy of the implants, which consisted of pancreatic ...
Dec 2, 2021
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108
One factor that limits the success of in vitro fertilization (IVF) procedures is the number of viable embryos available for implantation in the uterus. A study published November 18 in the American Journal of Human Genetics ...
Nov 18, 2021
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Research suggested that autism spectrum disorder (ASD) may be at least partly caused by differences in the composition of the gut microbiota, based on the observation that certain types of microbes are more common in people ...
Nov 11, 2021
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