Acetyl L carnitine protects against LPS induced depression via PPAR induced inhibition of NF B NLRP3 pathway What is Acetyl L Carnitine? Depression linked to low levels of brain molecule Hope For Depression Frontiers L Carnitine and Acetyl L Carnitine: Potential Novel Biomarkers for Major Depressive Disorder Short chain carnitines in adolescent major depressive disorder: Associations and biomarker potential ScienceDirect Could a mitochondrial metabolite known as acetyl L carnitine (LAC) yield a new biomarker for depression and potential new therapies? Dr. Carla Nasca, an @nyugrossman assistant professor of psychiatry and of neuroscience and physiology, Acetyl L Carnitine 500 mg (60 Count) Compounding Pharmacy of America