P-111: L-Carnitine
author
Abstract:
This article doesn't have abstract
similar resources
Comparison of pharmacokinetics of L-carnitine, acetyl-L-carnitine and propionyl-L-carnitine after single oral administration of L-carnitine in healthy volunteers.
PURPOSE To investigate the pharmacokinetics of L-carnitine (LC) and its analogues, acetyl-L-carnitine (ALC) and propionyl-L-carnitine (PLC) in healthy volunteers after single L-carnitine administration. METHODS Liquid L-carnitine (2.0 g) was administered orally as a single dose in 12 healthy subjects. Plasma and urine concentrations of L-carnitine, ALC and PLC were detected by HPLC. RESULTS...
full textL-Carnitine Monograph
Introduction A trimethylated amino acid, roughly similar in structure to choline, L-carnitine is a cofactor required for transformation of free long-chain fatty acids into acylcarnitines, and for their subsequent transport into the mitochondrial matrix, where they undergo beta-oxidation for cellular energy production. Conditions that appear to benefit from exogenous supplementation of L-carniti...
full textAcetyl-L-Carnitine Monograph
Introduction Acetyl-L-carnitine (ALC) is an ester of the trimethylated amino acid, L-carnitine, and is synthesized in the human brain, liver, and kidney by the enzyme ALC-transferase. Acetyl-L-carnitine facilitates the uptake of acetyl CoA into the mitochondria during fatty acid oxidation, enhances acetylcholine production, and stimulates protein and membrane phospholipid synthesis. ALC, simila...
full textL-carnitine and assisted reproduction
L-carnitine is required during the oxidation of lipids for the transport of fatty acids from the cytosol into the mitochondria for generation of energy. L-carnitine exerts a substantial antioxidant, anti-cytokines and anti apoptotic actions providing multi-mechanisms protective effects for the cell. The gametes in vitro may be exposed to damaging effects from oxidative stress (OS) due to either...
full textThe Effects of L-carnitine and L-acetyl- carnitine on in vitro sperm maturation
Received: 13 November 2010 Revised: 16 May 2011 Accepted: 15 June 2011 Abstract Background: Sperm cells extracted from testes (TESE) have poor chromatin quality and motility. Various substances are used in the laboratory to increase sperm motility and improve the ART outcomes; however, there are few research which considered improving both sperm motility and chromatin quality. Objective: The ai...
full textL-carnitine and cancer cachexia. I. L-carnitine distribution and metabolic disorders in cancer cachexia.
Cancer cachexia (CC), a progressive loss of body mass, is associated with decreased energy production. Abnormally low levels of L-carnitine (LC) in skeletal muscle means that mitochondrial β-oxidation of long-chain fatty acids (LCFA) does not occur efficiently in patients with CC. We assessed the influence of CC on LC distribution and the effects of parenteral lipid emulsions on plasma LC level...
full textMy Resources
Journal title
volume 8 issue 2.5
pages 124- 124
publication date 2014-07-01
By following a journal you will be notified via email when a new issue of this journal is published.
Keywords
Hosted on Doprax cloud platform doprax.com
copyright © 2015-2023