Benha University

نشوى السيد احمد محمد قيتباى

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كلية الطب البشري الكيمياء الحيوية

Exercise and/or Liposomal Curcumin Modulates Sarcolipin/Sarcoplasmic reticulum Ca2+-ATPase pump to Counteract Fibrillin/Asprosin/OLFR734 Pathway in Obese Diabetic Rats

• 2024
العودة
معلومات البحث
المؤلفون Marwa H. Muhammad1*, Sherin M. Elsharkawy1, Abeer A. Abd Elhameed2, Esraa H. Khairat3,Nashwa E. Ahmed4,Reham M. Ibrahmi1
الكلمات المفتاحية Not Available
المجلة العلمية Not Available
الناشر Not Available
المجلد Not Available
العدد Not Available
الصفحات Not Available
publication.type Local
رابط البحث Not Available
المواد المرفقة Not Available
الملخص
Background: Predominance of adiposity and diabetes is dramatically expanding. Asprosin, a novel adipokine, serve as cross-organ messenger, linking adipose tissue with skeletal muscle. Sarco/endoplasmic reticulum Ca2+-ATPase (SERCA) pump mediates Ca2+ entry from sarcoplasm back to its lumen. Sarcolipin (SLN) is an uncoupler of SERCA pump, playing an important role in muscle-based thermogenesis. Aim: We aimed to explore the role of exercise (EX) and/or liposomal curcumin (LP-CUR) to counteract asprosin in the pathogenesis of adiposity by modulating the SLN/SERCA proteins. Materials and method: This study was conducted for 8 weeks through 5 Groups of rats. The control group fed normal diet. While, the others were fed high-fat diet (HFD) either alone HFD group, or with performing EX by running on treadmill at 20 m/min for 1 hour/day, 4 days/week, or received LP-CUR 10 mg/kg/day, or combination of both.
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