Andrographis paniculata improves glucose regulation by enhancing insulin sensitivity and upregulating GLUT 4 expression in Wistar rats

Autor: W. A. Saka, O. S. Oyekunle, T. M. Akhigbe, O. O. Oladipo, M. B. Ajayi, A. T. Adekola, A. I. Omole, R. E. Akhigbe
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Frontiers in Nutrition, Vol 11 (2024)
Druh dokumentu: article
ISSN: 2296-861X
DOI: 10.3389/fnut.2024.1416641
Popis: ContextAlthough the hypoglycaemic effect of Andrographis paniculata (Burm.f.) Nees [Acanthaceae] has been documented, reports on its effect in an apparently healthy state are limited.ObjectiveThis study investigated whether or not A. paniculata exerts hypoglycaemic effect in a non-diabetic state. It also explored the impact of A. paniculata on glycolytic enzymes and GLUT 4 protein expression, as a possible mode of action.MethodsTwenty male Wistar rats were randomly assigned into two groups (n = 10 rats/group). The control rats were vehicle-treated (0.5 ml of distilled water), while the A. paniculata-treated rats had 500 mg/kg of A. paniculata per os once daily for 35 days.ResultsA. paniculata treatment led to improved insulin sensitivity evidenced by increased HOMA-β (88.08 ± 2.13 vs. 120.80 ± 1.52, p
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