L Carnitine Enhances Axonal Plasticity and Improves White Matter Lesions after Chronic Hypoperfusion in Rat Brain Yuji Ueno, Masato Koike, Yoshiaki Shimada, Hideki Shimura, Kenichiro Hira, Ryota Tanaka, Yasuo Uchiyama, Nobutaka Hattori, Takao Mitochondrial control of fuel switching via carnitine biosynthesis Science L Carnitine vs L Arginine: Understanding Their Differences and Benefit Fitness Health L Carnitine Dosage for Erectile Dysfunction: What the Evidence Shows and How to Use It Safely