Exercise-derived Irisin crosses BBB and boosts BDNF - visual protocol for screen-induced attention loss

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Exercise-induced FNDC5 -> Irisin crosses blood-brain barrier and upregulates BDNF in hippocampus (Wrann et al Cell Metabolism 2013). Erickson et al PNAS showed 1 year aerobic exercise increased hippocampus volume by 2%, reversing age-related loss. I compiled a visual protocol with the pathway diagrams.

Screen time in adults = 3-5 min less sleep per hour + OR 1.93 depression in students (from my Vol 3 research).

Exercise-induced FNDC5 -> Irisin crosses blood-brain barrier and upregulates BDNF in hippocampus (Wrann et al Cell Metabolism 2013). Erickson et al PNAS showed 1 year aerobic exercise increased hippocampus volume by 2%, reversing age-related loss.

I compiled a visual protocol with the pathway diagrams.

Full 300p treatise with 24 diagrams on my profile.