Biomaterial Database

Erythrocyte and leukocyte lipids in alcoholic macrocytosis. 1985

S Halsall, and T J Peters

Erythrocytes and leukocytes were obtained from patients with alcoholic macrocytosis and their lipid composition compared with those from normal subjects. The patients had normal plasma cholesterol and fasting triglyceride levels with mild and fully compensated liver disease. There was no difference in the lipid composition of leukocytes from alcoholics compared with controls. Erythrocytes from patients with alcoholic macrocytosis had increased cholesterol content. The increased cholesterol content correlated with the MCV but there was no correlation between plasma and erythrocyte cholesterol. There was a decrease in erythrocyte phosphatidylethanolamine in alcoholic macrocytosis. There was no change in the fatty acid composition of the phospholipid fraction but there was an increase in the amount of linoleic acid in phosphatidylethanolamine. The double bond index, non-essential-to-essential fatty acid ratio and double bond index to saturated fatty acid ratio for the erythrocyte phospholipids were unchanged in alcoholic macrocytosis. Sodium dodecyl sulphate-polyacrylamide gel electrophoresis of erythrocyte membrane proteins from patients with alcoholic macrocytosis and control subjects showed no significant differences.

UI	MeSH Term	Description	Entries
D007962	Leukocytes	White blood cells. These include granular leukocytes (BASOPHILS; EOSINOPHILS; and NEUTROPHILS) as well as non-granular leukocytes (LYMPHOCYTES and MONOCYTES).	Blood Cells, White,Blood Corpuscles, White,White Blood Cells,White Blood Corpuscles,Blood Cell, White,Blood Corpuscle, White,Corpuscle, White Blood,Corpuscles, White Blood,Leukocyte,White Blood Cell,White Blood Corpuscle
D008055	Lipids	A generic term for fats and lipoids, the alcohol-ether-soluble constituents of protoplasm, which are insoluble in water. They comprise the fats, fatty oils, essential oils, waxes, phospholipids, glycolipids, sulfolipids, aminolipids, chromolipids (lipochromes), and fatty acids. (Grant & Hackh's Chemical Dictionary, 5th ed)	Lipid
D008108	Liver Diseases, Alcoholic	Liver diseases associated with ALCOHOLISM. It usually refers to the coexistence of two or more subentities, i.e., ALCOHOLIC FATTY LIVER; ALCOHOLIC HEPATITIS; and ALCOHOLIC CIRRHOSIS.	Alcoholic Liver Diseases,Alcoholic Liver Disease,Liver Disease, Alcoholic
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010743	Phospholipids	Lipids containing one or more phosphate groups, particularly those derived from either glycerol (phosphoglycerides see GLYCEROPHOSPHOLIPIDS) or sphingosine (SPHINGOLIPIDS). They are polar lipids that are of great importance for the structure and function of cell membranes and are the most abundant of membrane lipids, although not stored in large amounts in the system.	Phosphatides,Phospholipid
D002784	Cholesterol	The principal sterol of all higher animals, distributed in body tissues, especially the brain and spinal cord, and in animal fats and oils.	Epicholesterol
D004912	Erythrocytes	Red blood cells. Mature erythrocytes are non-nucleated, biconcave disks containing HEMOGLOBIN whose function is to transport OXYGEN.	Blood Cells, Red,Blood Corpuscles, Red,Red Blood Cells,Red Blood Corpuscles,Blood Cell, Red,Blood Corpuscle, Red,Erythrocyte,Red Blood Cell,Red Blood Corpuscle
D005227	Fatty Acids	Organic, monobasic acids derived from hydrocarbons by the equivalent of oxidation of a methyl group to an alcohol, aldehyde, and then acid. Fatty acids are saturated and unsaturated (FATTY ACIDS, UNSATURATED). (Grant & Hackh's Chemical Dictionary, 5th ed)	Aliphatic Acid,Esterified Fatty Acid,Fatty Acid,Fatty Acids, Esterified,Fatty Acids, Saturated,Saturated Fatty Acid,Aliphatic Acids,Acid, Aliphatic,Acid, Esterified Fatty,Acid, Saturated Fatty,Esterified Fatty Acids,Fatty Acid, Esterified,Fatty Acid, Saturated,Saturated Fatty Acids
D005260	Female		Females