Health & Medicine

More Stories in Health & Medicine

  1. Neuroscience

    Memory manipulation is the stuff of sci-fi. Someday it could be real

    Experiments point to how scientists can strengthen or weaken memories, which may eventually lead to treatments for Alzheimer’s disease or PTSD.

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  2. Health & Medicine

    The U.S. measles outbreak shows no signs of slowing

    As a second Texas child dies from the preventable disease, HHS Secretary Kennedy is now urging measles vaccination yet still touting unproven treatments.

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  3. Health & Medicine

    How U.S. public health cuts could raise risks of infectious diseases

    Deep funding cuts and widespread layoffs impact everything from local public health outreach to global disease surveillance, making us more vulnerable, experts warn.

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  4. Health & Medicine

    A shingles vaccine may also help reduce dementia risk

    Analysis of a Welsh program offering live-attenuated shingles vaccines to people born after a certain date showed a 20 percent relative drop in dementia risk.

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  5. Health & Medicine

    Skin cells emit slow electric pulses after injury

    The electric skin cell signals, which move at glacial pace compared to those in nerve cells, may play a role in initiating healing.

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  6. Health & Medicine

    A new antifungal drug works in a surprising way

    Mandimycin, which targets a different essential fungi cell resource than other antifungal drugs, should harm other cell types as collateral — but doesn’t.

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  7. Artificial Intelligence

    AI is helping scientists decode previously inscrutable proteins

    A new set of artificial intelligence models could make protein sequencing even more powerful for better understanding cell biology and diseases.

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  8. Microbes

    Elite athletes’ poop may hold clues to boosting metabolism

    In a small study, mice given fecal transplants from elite cyclists and soccer players had higher levels of glycogen, a key energy source.

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  9. Health & Medicine

    Surgeons transplanted a pig’s liver into a human

    A genetically modified mini pig’s liver was able to function in the body of a brain-dead patient throughout a 10-day experiment.

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