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Item No. 41880

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Cardiolipin is an anionic phospholipid found in bacteria and mitochondria.1,2,3 It is composed of a glycerol backbone linked to two phosphatidyl groups that each contain two fatty acyl chains. Cardiolipin makes up approximately 10% of the total phospholipid composition of bovine heart and approximately 20% of phospholipids in the mitochondrial membrane.4,5 It is involved in mitochondrial fusion, division, protein import, and apoptosis.2,3,6 Decreased cardiolipin levels, increased monolysocardiolipin levels, and alterations in cardiolipin fatty acyl chain composition are found in patients with Barth syndrome, a disease characterized by cardiomyopathy, skeletal myopathy, neutropenia, and growth retardation.3 This product contains cardiolipin molecular species with primarily C18:2 (~80%) and C18:1 (~14%) fatty acyl chain lengths.
WARNING This product is not for human or veterinary use.
1. Increase of cardiolipin content in Staphylococcus aureus by the use of antibiotics affecting the cell wall. J. Antibiot. (Tokyo) 35(12), 1700-1704 (1982).
2. Phosphatidic acid and cardiolipin coordinate mitochondrial dynamics. Trends Cell Biol. 28(1), 67-76 (2018).
3. The role of cardiolipin in cardiovascular health. Biomed Res. Int. 891707 (2015).
4. Lipid composition of beef heart ventricle. Lipids 2(1), 1-4 (1967).
5. Lipid composition of mitochondria from bovine heart, liver, and kidney. J. Lipid Res. 8(3), 170-180 (1967).
6. The cardiolipin-