Artificial human Met agonists based on macrocycle scaffolds Nature Communications Dihexa is an experimental cognitive peptide that may help the brain build stronger connections between neurons instead of just temporarily boosting neurotransmitters like many nootropics do. It works through the HGF c Met pathway, Dihexa c Met HGFR TargetMol Dihexa (also known as PNB 0408) is an experimental small molecule derived from angiotensin IV. It was engineered to cross the bloodbrain barrier and has shown synaptogenic effects in preclinical models. The often quoted Dihexa 30mg 30 capsules liv Therapy, IV Clinics in Cyprus Correlation between hypoxia and HGF c MET expression in the management of pancreatic cancer ScienceDirect