THE MEDICAL NEWS |
Popis: from News-Medical.Net - Latest Medical News and Research from Around the World
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Research finds persistent prescribing of risky medications to older adults with dementia4:35 Despite years of clinical guidelines warning against the practice, one in four Medicare beneficiaries with dementia is prescribed brain-altering medications linked to falls, confusion, and hospitalization, according to new research to be published January 12 in the peer-reviewed journal JAMA. Discovery lays foundation for understanding how the cell senses membrane injuries4:35 When the cell's recycling stations, the lysosomes, start leaking, it can become dangerous. Toxic waste risks spreading and damaging the cell. Study shows biosynthetic method to make low-calorie sugar substitute4:02 From saccharin in the 19th century to stevia and monk fruit in the 21st, researchers and the food industry have long sought a sweetener that delivers the taste of sugar without its drawbacks-excess calories, tooth decay, and heightened risk for obesity, insulin resistance, and diabetes. New publication describes the chemical journey of non-hormonal male birth control pill4:02 A newly published manuscript authored by Dr. Gunda Georg, YourChoice Therapeutics and Columbia University Medical Center describes the chemical journey of YCT-529, a non-hormonal male birth control pill, and the promising molecular science behind it. One thousand days of conflict push Sudan’s health system toward collapse4:02 Today, the conflict in Sudan reaches its 1000th day, with over 20 million people requiring health assistance and 21 million desperately needing food. Brain immune cells drive persistent negative emotions after repeated binge drinking4:02 New research has identified that neuroinflammation driven by microglia (immune cells in the brain) is a primary underlying driver of prolonged negative feelings caused by repeated, sustained binge drinking (binge exposure). Gene regulators could restore the aging body's ability to self-repair4:02 As we age, we don't recover from injury or illness like we did when we were young. But new research from UCSF has found gene regulators - proteins that turn genes on and off - that could restore the aging body's ability to self-repair. Study identifies gene protecting the maternal heart during pregnancy4:02 Scientists at The Lundquist Institute for Biomedical Innovation have identified a previously unknown molecular safeguard that protects the heart during pregnancy, shedding new light on the causes of peripartum cardiomyopathy (PPCM), a rare and life-threatening form of pregnancy-related heart failure. Study identifies PUF60 as a critical vulnerability in triple negative breast cancer4:02 Researchers at University of California San Diego have identified a previously unrecognized treatment target for triple‑negative breast cancer (TNBC), the most aggressive subtype of breast cancer. Two harmful gene variants can combine to restore normal protein function4:02 In a groundbreaking study published in the in Proceedings of the National Academy of Sciences (PNAS), scientists at Pacific Northwest Research Institute (PNRI) have overturned a long-held belief in genetics: that inheriting two harmful variants in the same gene always worsens disease. |