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, L carnitine play antidepressant roles by improving brain energy metabolism, regulating neurotransmitters and neural plasticity The levels of ALC in people and rodents with depression are significantly reduced @ www.healthylifebio.com . . . # Nutrakey L Carnitine 3000, Watermelon Flavor, Stimulant Free Fat Burn, Energy & Metabolism Boost, 31 Servings Walmart.com Acetyl L carnitine physical chemical, metabolic, and therapeutic properties: relevance for its mode of action in Alzheimer's disease and geriatric depression Molecular Psychiatry