L Carnitine tartrate Oxidation Cofactor MedChemExpress Architecture of androgen receptor pathways amplifying glucagon like peptide 1 insulinotropic action in male pancreatic cells ScienceDirect Frontiers Carnitine Traffic in Cells. Link With Cancer Anabolism often gets treated like a single switch, but muscle growth depends on several systems that work together after training creates the initial stress. Gabriel Alizaidy, MD, MS