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Autophagy Activation Protocol

biohacking · medium · Built into fasting and exercise schedule

What is Autophagy Activation Protocol?

Autophagy is the body's cellular recycling system — it breaks down damaged organelles, misfolded proteins, and dysfunctional components so cells can operate more efficiently. Regulated by the mTOR/AMPK axis: mTOR inhibits autophagy (fed state), while AMPK activates it (fasted/exercised state). Connected to Yoshinori Ohsumi's Nobel Prize research and considered a key mechanism behind the longevity benefits of caloric restriction, fasting, and exercise.

Is there evidence for it?

EVIDENCEmoderate

How do you do Autophagy Activation Protocol?

  1. 1.Fast for 16-24+ hours to activate significant autophagy — most evidence suggests it ramps up after 12-16 hours of fasting and becomes robust after 18-24 hours as liver glycogen depletes and ketosis begins
  2. 2.Exercise in the fasted state: HIIT is the most effective exercise modality for autophagy induction; even moderate exercise fasted creates a double trigger (nutrient deprivation + energetic stress via AMPK activation)
  3. 3.Avoid constant snacking and protein overconsumption — mTOR is activated by amino acids (especially leucine) and insulin; allowing periods of low mTOR signaling is essential for autophagy to occur
  4. 4.Consider autophagy-supporting compounds: black coffee (appears to induce autophagy independent of caffeine), spermidine (found in wheat germ, aged cheese, mushrooms), and EGCG from green tea
  5. 5.Cycle between anabolic (fed, growth) and catabolic (fasted, recycling) states — chronic caloric restriction has downsides; periodic activation of autophagy followed by refeeding and growth is the longevity-optimal pattern

How long does it take?

Built into fasting and exercise schedule.

Is it hard to start?

medium.

Source: Yoshinori Ohsumi — Nobel Prize in Physiology 2016; Frontiers in Psychology 2021 autophagy review; PMC caloric restriction and autophagy studies
autophagy · fasting · mtor · ampk · cellular-recycling · ketosis · exercise
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This is one entry from the library Shift matches against. It is general information, not advice about you, and nothing on this page came from anyone's conversation.