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Page 71 of 283
  1. Off the cuff

    New research in mice indicates that muscle atrophy following rotator cuff injuries reveals sex-specific differences in the mechanism of atrophy.
  2. When silence becomes deadly

    Blocking electrical signaling in the entorhinal cortex leads to the death of neurons in this brain region, which could have implications for Alzheimer’s disease
  3. Not a scratch

    A newly identified population of cells helps the uterus to heal itself during periods.
  4. Hastening hepatitis C cures

    Shorter durations of antiviral treatment may be sufficient to cure hepatitis C, but better ways of identifying patients who would benefit from brief therapy regimens are needed.
  5. The making of an exodus

    In a struggling biofilm, resident bacteria activating their self-destruct program leads to newborn cells becoming unable to join their native colony, which allows them to search for a more hospitable home elsewhere.
  6. Last gasp for cholesterol production

    A drop in oxygen levels triggers the partial breakdown of an enzyme that is needed to make cholesterol inside cells.
  7. Compensating for a delayed relay

    When looking at a moving object, the human brain can compensate for delays accumulated during neural processing by extrapolating the trajectory of the object to determine its real-time position.
  8. The cell biology of Down syndrome

    A protein known as Pericentrin may contribute to intellectual disability in individuals with Down syndrome by disrupting signaling hubs that control how cells grow and develop.