BGI Genomics launch first localized NIPT project in Armenia with prom-test laboratories
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Updates every hour. Last Updated: 6-Jul-2025 14:10 ET (6-Jul-2025 18:10 GMT/UTC)
The small intestine is not only crucial for digestion but also for immune regulation and microbial balance. In a review, Chinese researchers summarize how specialized epithelial cells—Paneth and tuft cells—and associated immune cells maintain intestinal homeostasis. The review also explores how dysfunction in these cells contributes to chronic diseases such as IBD, obesity, and diabetes. The findings may guide future therapies targeting intestinal cell function to treat both gastrointestinal and metabolic disorders.
Published in Heredity, a recent study led by the University of Eastern Finland explored sexual selection in humans by investigating whether female odour based mating preferences could predict how compatible male and female gametes are. The results indicate that individual and gamete-level mate choice processes may in fact act in opposing directions, and that gamete-mediated mate choice may have a definitive role in disfavouring genetically incompatible partners from fertilizing oocytes.
Scientists have discovered a link between bacteria in the mouth and gut and the progression cognitive decline in Parkinson’s disease.
Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) have developed an improved biological ageing clock, LinAge2, that offers doctors a practical and more accurate way to assess how quickly a person is ageing – and what can be done to slow it down.Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) have developed an improved biological ageing clock, LinAge2, that offers doctors a practical and more accurate way to assess how quickly a person is ageing – and what can be done to slow it down.