Sunday, September 14, 2025
Sunday, September 14, 2025

New research reveals that neurons in the preoptic hypothalamus -- the region of the brain that regulates sleep and body temperature -- are rhythmically activated during non-rapid eye movement sleep (NREM). Stress activates these brain cells out of turn, causing 'microarousals,' that interrupt sleep cycles and decrease the duration of sleep episodes, according to new research.
Read more …How stress activates neurons that disrupt sleep

A new scientific method holds importance in the creation of customized medicine aimed at precisely targeting diseased cells, representing a pivotal stride towards more efficient and gentle treatments to optimize patients' quality of life. The novel method has been developed to enhance the synthesis of therapeutic oligonucleotides for targeted drugs.
Read more …New chemical method advances toward targeted RNA medicine

More Articles …

  1. A sugar analysis could reveal different types of cancer
  2. Watch: A day in the life of a South East paramedic
  3. Laura Kenny: Women struggle to get pregnant because of athlete lifestyle
  4. People who see climate change as a health threat show more interest in cancer screening
  5. NHS vaccinations to be booked online in drive to increase uptake
  6. Protein study could one day advance Parkinson's, breast cancer care
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