|
|
|
|
|
 |
Search published articles |
 |
|
Showing 1 results for Abcg8
Mohsen Jafari ,
Volume 21, Issue 3 (10-2019)
Abstract
Atherosclerosis which is the result of cholesterol deposit in coronary arteries is the main cause of morbidity and mortality, worldwide. Reverse cholesterol transport (RCT) is a process that causes efflux of excess cholesterol in vessels layers and reduces the risk of atherosclerosis. Adenosine triphosphate (ATP) binding cassette transporters G5 and G8 (ABCG5 and ABCG8) are two membrane cholesterol transporters in hepatocytes and enterocytes that transport cholesterol into the bile and feces. Considering importance of ABCG5 and ABCG8 in RCT and prevention and treatment of coronary atherosclerosis, the aim of this review article was to study the ABCG5 and ABCG8 functions, the role of them in heart stroke prevention and the effects of exercise trainings on genes expression of these two substances. Atherosclerosis, exercise, physical activity, RCT, ABCG5 and ABCG8 were used keywords for searching of related articles between years 1990 to 2018 in google scholar, PubMed, Elsevier, Scopus, SID, science direct and ProQuest databases. 294 articles were found and after precise reading of them, 84 articles were selected for this review article. Overall, considering role of transcription factors LXR/RXR are responsible for regulation of genes involved in cholesterol efflux (ABCA1, ABCG1), cholesterol transport (lipoprotein lipase, CETP), cholesterol transformation to bile acids (CYP7A) and metabolism and excretion of cholesterol into bile or gut lumen, stimulation of them induces elevation of ABCG5 and ABCG8 genes expression. The effect of exercise on these factors is a novel subject that may increase our knowledge to prevention and treatment of atherosclerosis.
|
|
|
|
|
|
|
|
|
