Apolipoprotein A-I and Apolipoprotein B: Better Indicators of Dyslipidemia in Diabetic Retinopathy Patients?
| Autor: | Dyavegowda Namitha, N Asha Rani, Yeliyur D Shilpashree, Aliya Nusrath, Arasegowda Rajeswari |
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| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Indian journal of Medical Biochemistry. 21:142-146 |
| ISSN: | 2456-5164 0972-1207 |
| DOI: | 10.5005/jp-journals-10054-0038 |
| Popis: | Diabetic retinopathy (DR) remains the leading cause of mortality and disability in adults with diabetes. Recently apolipoprotein A-I (Apo A-I) and apolipoprotein B (Apo B) have been found to be associated with biophysiological changes of DR than traditional lipids. The objective of the present study was to evaluate the lipid profile including Apo A-I, Apo B, and Apo B/Apo A-I levels in diabetes patients with or without retinopathy. The present study was conducted at Adichunchanagiri Institute of Medical Sciences and Hospital, India. The total numbers of subjects were 90, divided into three groups. Group I included 30 healthy controls, group II included 30 cases of diabetes mellitus (DM) without retinopathy, and group III had 30 cases of DR. Blood samples were drawn under aseptic precautions from study subjects. The investigations carried out were fasting plasma glucose (FPG), postprandial plasma glucose (PPPG), and lipid profile including Apo A-I and Apo B in all subjects. The FPG, PPPG, lipid profile, and apolipoproteins (Apo A-I and Apo B) were estimated using autoanalyzer EM 200.There was significant increase in FPG, PPPG, total cholesterol, triglycerides (TGs), low-density lipoproteins (LDLs) and no significant decrease in high-density lipoprotein (HDL) levels in group II and III subjects. There was significant decrease in Apo A-I and increase in Apo B levels and Apo B/Apo A-I ratio in group II and III subjects. There is a suggestive association of TGs, LDL, and Apo B/Apo A-I ratio in diabetic subjects with and without retinopathy. The Apo A-I, Apo B, and ratio of Apo B/Apo A-I are strong indicators of dyslipidemia in diabetic and DR patients. The ratio of Apo B/Apo A-I is better associated with DR and may contribute to development and progression of DR. How to cite this article Namitha D, Nusrath A, Rajeswari A, Rani NA, Shilpashree YD. Apolipoprotein A-I and Apolipoprotein B: Better Indicators of Dyslipidemia in Diabetic Retinopathy Patients? Indian J Med Biochem 2017;21(2):142-146. |
| Databáze: | OpenAIRE |
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