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Stem Cell Exhaustion: Hallmark of Aging #8
The latest anti-aging skincare product might promise to repair, renew, and rejuvenate, however, they don’t promise to regrow. Only your stem cells can do that; but this is actually what you need most.

Cellular Senescence: Hallmark of Aging #7
Cellular senescence is the 7th of the 12 Hallmarks of Aging published ten years ago by Lopez-Otin et al. It is also the last of the antagonistic hallmarks, so named because they have opposite effe...

Mitochondrial Dysfunction: Hallmark of Aging #6
We’ve made it to the 6th of the 12 hallmarks of aging: mitochondrial dysfunction! Mitochondrial dysfunction is part of the antagonistic group of hallmarks.

What is Handedness? On Food-Derived Molecules and Synthetics
Everyone knows if they are left- or right-handed, but did you know that it's the same for molecules?

Fasting and Hypothyroidism: Friend or Foe?
While fasting is currently all the rage for its autophagy-inducing, gut healing and detoxifying actions, it has actually been a part of all major religions for hundreds of years. In East Asia, it ...

Leslie's Corner: Food-Derived vs. Synthetic Spermidine and Dosage
Wondering why synthetic spermidine is cheaper than the pure, food-derived form? In this instance, the phrase "you get what you pay for" certainly rings true.