Back to Search
Start Over
SIRT3 rs11246020 Polymorphism Associated Postprandial Triglyceride Dysmetabolism
- Source :
- Diabetes, Metabolic Syndrome and Obesity, Vol Volume 17, Pp 1279-1288 (2024)
- Publication Year :
- 2024
- Publisher :
- Dove Medical Press, 2024.
-
Abstract
- Liqun Yang,1– 3 Zhimei Zhang,3 Yunfeng Zhen,3 Jing Feng,3 Jinhu Chen,3 Guangyao Song1– 3 1Department of Internal Medicine, Hebei Medical University, Shijiazhuang, Hebei Province, People’s Republic of China; 2Hebei Key Laboratory of Metabolic Disease, Shijiazhuang, Hebei Province, People’s Republic of China; 3Department of Endocrinology, Hebei General Hospital, Shijiazhuang, Hebei Province, People’s Republic of ChinaCorrespondence: Guangyao Song, Department of Internal Medicine, Hebei Medical University, Shijiazhuang, Hebei Province, People’s Republic of China, Tel +86-0311-8598-8556, Email sguangyao2@163.comPurpose: Energy metabolism is regulated by SIRT3, no research has been done on the connection between lipid metabolism in the oral fat test and SIRT3 polymorphism. Thus, we conducted a case-control study to investigate the connection between postprandial lipid and SIRT3 polymorphism.Patients and Methods: 402 non-obese Chinese subjects were enrolled and their postprandial lipid response to oral fat tolerance test (OFTT) was observed to understand the relationship between rs11246020 gene and postprandial triglyceride metabolism.Results: In a binary logic regression model, a protective effect of the T allele of the rs11246020 SIRT3 for postprandial hypertriglyceridemia was shown (OR=0.417, 95% CI = 0.219– 0.794, p=0.008). Compared to the CC genotype, individuals with the TT+CT variant of the rs11246020 SIRT3 gene demonstrated significantly lower levels of homeostasis model assessment of insulin resistance (HOMA-IR) (p=0.04), postprandial plasma glucose (PPG) (p=0.037), fasting plasma glucose (FPG) (p=0.02), and 4-hour triglyceridemia (Tg) (p=0.032).Conclusion: The C allele of rs11246020 SIRT3 gene may be a risk factor to increased possibility of postprandial triglyceridemia after an oral fat test, which involved in the mechanism of glucose and insulin metabolism.Keywords: sirtuin, postprandial hypertriglyceridemia, insulin resistance, genetics
Details
- Language :
- English
- ISSN :
- 11787007
- Volume :
- ume 17
- Database :
- Directory of Open Access Journals
- Journal :
- Diabetes, Metabolic Syndrome and Obesity
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.8b50651384492a886a3e716881bbb8
- Document Type :
- article