l carnitine for anxiety Acetyl L-Carnitine 500mg | Cognitive Support L-Carnitine: Benefits, side effects, and

Feb 1 2004;22(3):517-528

Effects of L-carnitine administration on left ventricular remodeling after acute anterior myocardial infarction: the L-carnitine Ecocardiografia Digitalizzata Infarto Miocardico (CEDIM) trial

Greenlee H, Kwan ML, Kushi LH, Song J, Castillo A, Weltzien E,

Al-Majed AA, et al

Systemic metabolic alterations and their relationship to neuropsychiatric symptomatology PAIS, including long COVID, as well as CFS and IMD, share the characteristic of systemic metabolic disturbances, which may be a sign of underlying multi-organ inflammation and exhaustion [31], and consequently may contribute to neuropsychiatric symptomatology, as many metabolites can cross the bloodbrain barrier (BBB) [30, 58] (e.g., short chain fatty acids (SCFAs) derived from the gut microbiota such as acetate [40], amino acids such as tryptophan [52] and also carnitine/acetylcarnitine can cross the BBB via transporters [59])

Helsmoortel C, Vulto-van Silfhout AT, Coe BP, Vandeweyer G, Rooms L, van den Ende J, et al