ghk-cu clinical trial subcutaneous injection GHK-Cu Copper Peptide: Dosage, Before and After Results, and How GHK-Cu Peptides Before and After:

PMID: 88 KlemannCWagnerLStephanMVon HrstenS

The mechanism involves: Cholinergic antagonism -- cortistatin reduces cortical arousal by antagonizing acetylcholine-mediated excitation, effectively dampening the wake-promoting cholinergic system that maintains cortical desynchronization during wakefulness EEG synchronization -- the transition from wakefulness to SWS is characterized by increasingly synchronized, high-amplitude delta waves on EEG

Nordic Berries has been the exception for decades

Cancer Risk Elevated levels of insulin-like growth factor-1 (IGF-1), which is the downstream effect of GH activity, have also raised theoretical concerns about an increased risk of cancer: According to Roberts, IGF-1 promotes cellular proliferation and inhibits apoptosis, two mechanisms that may contribute to the development of cancer cells in predisposed individuals (22)