Study finds that the transport of mRNAs into axons along with lysosomal vesicles prevents axon degeneration

Image of BORCS7-KO i3Neurons stained for various organellar markers. BORCS7-Knockout human i3Neurons show axonal swellings due to accumulation of defective mitochondria-associated autophagosomes. Credit: De Pace et al. RNA granules, sites for the storage, transport, and regulation of RNA molecules within cells, are transported along axons and then translated locally, far from the cell body. Recent…

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Ulcerative Colitis: Social Relationships and Dating

Your friendships enrich your life. They’re good for your health, too. Studies show that people who have good friends and good relationships are healthier, happier and may live longer. That’s why maintaining your social life might be the perfect supplement to your ulcerative colitis care. “Whether you have IBD or not, social isolation is not…

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Substance Abuse and Firearm Injuries Increase Mortality

TOPLINE:  Opioid and substance abuse patients with firearm injuries encounter increased mortality rates and incur higher costs, with limited discharge to outpatient resources, highlighting the urgent need for improved screening and treatment. METHODOLOGY: Researchers investigated the association between substance use disorders (opioid and others) and gun violence in 25,218,381 patients (age, ≥ 18 years) presenting…

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Merck, Pfizer, EyePoint, and more

Want to stay on top of the science and politics driving biotech today? Sign up to get our biotech newsletter in your inbox. Good morning! Today, we learn more about studying tumors at the International Space Station, study the buzzy Amgen weight loss drug MariTide, and find a lawsuit in which a former Spark Therapeutics executive is…

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