Dihexa PRAMAH THE HAVEN Neuroinflammation and Oxidative Stress in the Pathogenesis of Autism Spectrum Disorder Altered Peak C peptide and Fasting Blood Glucose in Children with Autism Spectrum Disorder 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 Peptide Therapy Memory & Cognition Beverly Hills