Johns Hopkins Research Review: Parkinson’s Drug Extends Multiple Species' Lifespan

L-deprenyl, a drug used to treat Parkinson’s disease and major depressive disorder, has been shown to modestly extend lifespan across species, from mice to rats to hamsters.

L-deprenyl, a drug prescribed to treat Parkinson’s disease and major depressive disorder, has been shown to modestly extend average lifespan across mammalian model organism species.

Aging &amp; Longevity

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<p data-start="97" data-end="197">Model: Aged mice (18 months old, C57BL/6 strain) and aged rhesus macaques (18–21 years old).</p>
<p data-start="97" data-end="197">Dosage: Mice received 100 µg of EVs^ABPC via tail vein injection twice per week for 4 weeks.<br data-start="297" data-end="300" data-is-only-node="" />Rhesus macaques received 200 µg/kg of EVs^ABPC intravenously once per week for 20 weeks.</p>
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Scientists Discover Deer Antler Stem Cells That Reverse Aging in Mice and Monkeys

Researchers discover that deer antler stem cells can restore bone density, slow aging, and reverse biological age in mice and primates.

<p>Model: Male C57BL/6 mice given continuous alcohol for 4 weeks </p>
<p>Dosage: 350 mg/kg/day of nicotinamide riboside chloride for 2 weeks </p>


The NAD+ (nicotinamide adenine dinucleotide) precursor nicotinamide riboside chloride (NRC) counteracts neuronal damage caused by alcohol consumption in mice. 

Brain &amp; Neurons

The interventions that may help fix or reset circadian rhythms, which decline with age. 

A representation of Kairos, not to be confused with Kronos (original image: misel-trogir.com).

Innovative Computer Model Reveals Aging May Stem from Lost Cellular Purpose

A new computer simulation suggests aging occurs when cells and tissues lose their developmental goals, offering a fresh perspective on rejuvenation strategies.

(The article’s principal investigator, Michael Levin | Tufts Now)

An innovative computer model simulates aging, suggesting that cells and tissues lose their developmental goals, leading to physiological deterioration.

Search Result: Biological Age

Johns Hopkins Research Review: Parkinson’s Drug Shown to Extend Lifespan Across Mammalian Species

Scientists Discover Deer Antler Stem Cells That Reverse Aging in Mice and Monkeys

NAD+ Supplement Counters Alcohol-Induced Brain Aging, According to New Study

Beyond Aligning Life with Light: Supplements that Counter Circadian Decline

Innovative Computer Model Reveals Aging May Stem from Lost Cellular Purpose