Negative control of the HGF c MET pathway by TGF : a new look at the regulation of stemness in glioblastoma Cell Death & Disease 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 HGF c Met pathway facilitates the perineural invasion of pancreatic cancer by activating the mTOR NGF axis Cell Death & Disease Exploring the science behind Dihexa., Preclinical research examines its interaction with the HGF c Met pathway and associated neuroplasticity markers in laboratory and animal models. Human data