alkaloid american heart association amino acid arachidonic acid atherosclerosis atom biochemistry body mass index breast cancer breast milk butter caprylic acid carbohydrate carbon cardiolipin carotenoid cheese chocolate cocoa butter coconut oil coronary artery disease cottonseed oil cream dairy product diet and heart disease digital object identifier dipalmitoylphosphatidylcholine eicosanoid essential fatty acid fast food fat fatty acid flavonoid food food groups food guide pyramid ghee glycoprotein glycoside healthy diet hydrogen hyperlipidemia interesterified fat junk food lard lauric acid leukotriene lipid lipid hypothesis list of vegetable oils meat mediterranean diet metabolic syndrome milk monosaccharide monounsaturated fat myocardial infarction myristic acid nigeria palm oil palmitic acid peptide phosphatidylinositol phosphatidylserine phospholipid polyketide polyunsaturated fat polyunsaturated fatty acid prostacyclin prostaglandin protein pubmed central space-filling model stearic acid steroid suet tallow terpene tetrapyrrole thromboxane trans fat triglyceride unsaturated fat world health organization