carnitina
Carnitina, also known as L-carnitine, is a quaternary ammonium compound synthesized from the amino acids lysine and methionine. It plays a crucial role in energy metabolism within the body. Specifically, carnitine facilitates the transport of long-chain fatty acids into the mitochondria, the powerhouses of cells. Once inside the mitochondria, these fatty acids are oxidized to produce adenosine triphosphate (ATP), the primary energy currency of the cell. This process is vital for the functioning of many tissues, particularly those with high energy demands like muscle and heart tissue.
The body can synthesize carnitine, but it can also be obtained through dietary sources, primarily animal products