Molecular mechanisms underlying cyclophosphamide induced cognitive impairment and strategies for neuroprotection in preclinical models Molecular and Cellular Biochemistry Springer Nature Link AngIV Analog Dihexa Rescues Cognitive Impairment and Recovers Memory in the APP PS1 Mouse via the PI3K AKT Signaling Pathway The U.S. Food and Drug Administration is moving toward allowing compounding pharmacies to produce more than a dozen injectable peptides that were banned because of potentially significant safety risks, the New York Dihexa Dihexa Research Peptide Protocols: Reconstitution & Storage