960 articles in this topic
Explore what actually happens inside your brain as you get older — from shrinking neuron networks to shifting brain chemicals — and discover why some people stay mentally sharp well into their 80s and beyond.
Blocking the protein PTP1B boosted memory and cleared brain plaque in mice, with potential links to diabetes and obesity treatment.
A national survey of 8,109 Korean adults finds high OSA risk significantly lowers quality of life, especially among inactive and alcohol-consuming individuals.
Norwegian cohort study finds paternal valproate users have significantly higher epilepsy polygenic risk scores, suggesting genetic confounding may explain reported child neurodevelopmental risks.
A year-long sham-controlled trial finds active VNS meaningfully improves daily function and quality of life in patients who failed 4+ antidepressants.
A 2018 paper on antileukotriene therapy and tau phosphorylation in Alzheimer's mice has been retracted due to image fraud.
Researchers argue polygenic scores offer a powerful new lens for understanding the genetic architecture of sleep traits.
New twin study finds Alzheimer's genetic risk reduces how much personal experiences protect cognition — and poor sleep amplifies genetic effects.
MethylCog, a 29-CpG blood test, indexes general cognitive ability and improves mild cognitive impairment detection beyond age and sex alone.
Neuropixels recordings reveal how laminar microcircuits generate interictal epileptiform discharges — and how to predict them 1 second in advance.
NfL biomarker levels in NORSE patients were 10-fold higher in CSF and 4-fold higher in serum than other seizure disorders, signaling massive neuroaxonal injury.
A 9-day intranasal insulin regimen restored working memory, recognition memory, and reduced neuroinflammation in mice engineered to mimic hippocampal aging.
