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This feedback loop between initial hyperactivation, pituitary dysfunction and immune exhaustion could contribute to the development and persistence of LC and ME/CFS
The pathway activates downstream cascades including PI3K/Akt and MAPK/ERK
Medications requiring rapid absorption like pain relievers may work more slowly
Reconstituted injectable GHK-Cu: 2-8C (refrigerated): 28-30 days stable 15-25C (room temp): Degrades in 3-7 days 30C (warm): Degrades in 24-48 hours Topical serum (opened): 2-8C (refrigerated): 6-12 months 15-25C (room temp): 3-6 months 30C (warm environment): 1-3 months Raw powder (sealed): 2-8C (refrigerated): 24-36 months 15-25C (room temp): 12-24 months 30C (warm): 6-12 months Key takeaway: Every 10C increase in temperature roughly doubles the degradation rate
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