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Modulation of inflammatory markers by petroleum ether fraction of Trigonella foenum‐graecum L. seed extract in ovariectomized rats
Author(s) -
Nagamma Takkella,
Konuri Anjaneyulu,
Bhat Kumar M. R.,
Maheshwari Rajalekshmi,
Udupa Padmanabha,
Nayak Yogendra
Publication year - 2021
Publication title -
journal of food biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.507
H-Index - 47
eISSN - 1745-4514
pISSN - 0145-8884
DOI - 10.1111/jfbc.13690
Subject(s) - trigonella , endocrinology , medicine , adiponectin , steatosis , oxidative stress , ovariectomized rat , lipid profile , leptin , tunica intima , chemistry , cholesterol , diabetes mellitus , traditional medicine , obesity , hormone , insulin resistance , carotid arteries
This study evaluates the modulation of inflammatory markers by petroleum ether fraction of Trigonella foenum‐graecum L. (PE‐TFG) seed extract in ovariectomized rats. The HPTLC method was used for standardization and to quantify the diosgenin in PE‐TFG. For testing PE‐TFG in rats, the total duration of treatment was 12‐weeks, and the rats were sacrificed on week 12. The tissue samples such as blood, liver, heart, and aorta were isolated for testing inflammatory markers such as adiponectin, leptin, PPAR‐γ, TNF‐α, lipid profile, hepatic markers, antioxidants, and oxidative stress markers. The PE‐TFG treatment decreased the elevation of total cholesterol, triglyceride, AST, and ALT. Upon PE‐TFG treatment, there was a significant increase in adiponectin and PPAR‐γ mRNA expression. Leptin and TNF‐α were normal after treatment with PE‐TFG seed extract. Further, micro‐steatosis of hepatocytes marked glomerular hypertrophy in the kidney and increased thickness of tunica intima and media of common carotid artery was reversed after treatment with PE‐TFG. Practical applications Trigonella foenum‐graecum L. is a curative plant used to treat inflammatory conditions like diabetes, obesity, dyslipidemia, arthritis, cancer, and digestive disorders. In our study, PE‐TFG supplementation has a protective effect on OVX‐induced inflammation, oxidative stress, mRNA expression of adiponectin and PPAR‐γ, hepatic steatosis, and decreased thickness of tunica intima and media of common carotid artery.