C. Kaczorowski

Life-long Dietary Restrictions have Negligible or Damaging Effects on Late-life Cognitive Performance: A Key Role for Genetics in Outcomes

This study finds that long-term dietary restrictions like caloric restriction or fasting do not improve cognitive performance in genetically diverse mice and may even be harmful, with genetic factors playing a key role in memory outcomes.

Rapamycin rejuvenates oral health in aging mice

Short-term rapamycin treatment reverses periodontal bone loss, reduces inflammation, and shifts the oral microbiome to a more youthful state in aged mice.