Camel milk protein hydrosylate alleviates hepatic steatosis and hypertension in high fructose-fed rats
| Autor: | Mohammad A. Alshuniaber, Ghedeir M. Alshammari, Samy M. Eleawa, Abu ElGasim A. Yagoub, Abdullrahman S. Al-Khalifah, Maha H. Alhussain, Laila Naif Al-Harbi, Mohammed Abdo Yahya |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Pharmaceutical Biology, Vol 60, Iss 1, Pp 1137-1147 (2022) |
| Druh dokumentu: | article |
| ISSN: | 13880209 1744-5116 1388-0209 |
| DOI: | 10.1080/13880209.2022.2079678 |
| Popis: | Context Camel milk is used in traditional medicine to treat diabetes mellitus hypertension and other metabolic disorders.Objective This study evaluated the antisteatotic and antihypertensive effects of camel milk protein hydrolysate (CMH) in high fructose (HF)-fed rats and compared it with the effects afforded by the intact camel milk protein extract (ICM).Materials and methods Adult male Wistar rats were divided into 6 groups (n = 8 each) as 1) control, 2) ICM (1000 mg/kg), 3) CMH (1000 mg/kg), 4) HF (15% in drinking water), 5) HF (15%) + ICM (1000 mg/kg), and 6) HF (15%) + CMH (1000 mg/kg). All treatments were given orally for 21 weeks, daily.Results Both ICM and CMH reduced fasting glucose and insulin levels, serum and hepatic levels of cholesterol and triglycerides, and serum levels of ALT and AST, angiotensin II, ACE, endothelin-1, and uric acid in HF-fed rats. In addition, both ICM and CMH reduced hepatic fat deposition in the hepatocytes and reduced hepatocyte damage. This was associated with an increase in the hepatic activity of AMPK, higher PPARα mRNA, reduced expression of fructokinase C, SREBP1, SREBP2, fatty acid synthase, and HMG-CoA-reductase. Both treatments lowered systolic and diastolic blood pressure. However, the effects of CMH on all these parameters were greater as compared to ICM.Discussion and conclusions The findings of this study encourage the use of CMH in a large-scale population and clinical studies to treat metabolic steatosis and hypertension. |
| Databáze: | Directory of Open Access Journals |
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