John Sedivy

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Faculty

September 2021 0

Beware the ‘Molecular Parasites’

Transposons play a significant role in aging and disease, researcher says.

Faculty

Two weeks of treatment with Lamivudine reduced the signs of chronic inflammation—white blood cells stained pink amongst green fat cells—in old mouse fat tissue. Image courtesy Sedivy Lab

February 2019 0

Old Drug, New Trick?

Research in aging mice suggests HIV medication has potential to treat age-related diseases like Alzheimer’s.

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  A 15% increase in pedestrian accidents requiring ICU-level care has doctors like Dr. Charles Adams, Professor of Surgery and Chief of Trauma at Rhode Island Hospital, concerned. He explains how the time change may disrupt sleep cycles, affecting our attention and contributing to these incidents. Add distracted walking and driving, and it’s a recipe for danger. Dr. Adams offers tips on how to stay safe during the time change—read the full story for more insights! ... See MoreSee Less
  
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  The Warren Alpert Medical School of Brown University
  
  At Brown University, we’re at the forefront of a new era in aging research. The future isn’t just about living longer, it’s about living better. Scientists at our Center on the Biology of Aging are uncovering the biological mechanisms that drive aging, with the goal of not just extending lifespan but healthspan — the number of healthy years we live free from disease.From studying senescence (the process behind cell aging) to exploring the role of retrotransposons in neurodegenerative diseases, the work being done here is nothing short of groundbreaking. And the potential? It could revolutionize how we approach aging and chronic diseases like #Cancer, #Dementia, and #HeartDisease.As Professor John M. Sedivy, PhD, puts it, “It’s not really how long you live, it’s how well you live.” Learn more about how the next generation of aging research is shaping the future of medicine.🔗: ow.ly/xE4a50U5yT0#Aging #Healthspan #BiologyOfAging #BrownUniversity #ResearchInnovation ... See MoreSee Less
  
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