Hepatoprotective effect of royal jelly, grape seed extract, and Lycium barbarum against diethylnitrosamine-induced liver toxicity in rats
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Tarih
2018
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Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Aim: We aimed to investigate, the effects of royal jelly (RJ), grape seed extract (GSE), and Lycium barbarum extract (LBAE) against
diethylnitrosamine (DEN) induced hepatotoxicity, in experimental animal model.
Material and Methods: Fifty female Sprague Dawley rats were divided into five groups (n=10): Control, DEN, DEN+RJ, DEN+GSE,
DEN+LBAE. DEN administrated groups were intraperitoneally (i.p.) injected with three separate administration of DEN (200 mg/kg),
on the zero, fifteenth and thirtieth treatment day. Then 100 mg/kg of RJ was given to DEN+RJ group, 100 mg/kg of GSE was given
to DEN+GSE group, and 400 mg/kg LBAE was given to DEN+LBAE group with the daily drinking water from day 0 for 16 weeks.
Histopathologic alterations including apoptotic changes of liver were evaluated.
Results: RJ, GSE, and LBAE treatments significantly reduced weight loss induced by DEN. DEN administrated rats significantly
increases malondialdehyde (MDA) level. It also efficiently decreases glutathione (GSH) level and catalase (CAT), superoxide dismutase
(SOD) activity. These results were significantly ameliorated by dietary supplements (p<0.05). In addition, they increased the total
antioxidant status (TAS) level and decreased serum oxidative stress index (OSI), total oxidant status (TOS), alanine aminotransferase
(ALT), aspartate aminotransferase (AST), and gamma glutamyl transpeptidase (GGT) levels significantly (p<0.05). TUNEL positive
cells were extremly pervasive in the livers of DEN group.
Conclusion: Improvements were prominent in case of RJ > GSE > LBAE. Our results indicated that RJ, GSE and LBAE might be useful
for prevention of hepatotoxicity induced by DEN via ameliorative effects on biochemical and oxidative stress indices
Açıklama
Anahtar Kelimeler
Kaynak
Annals of Medical Research
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Bilgic, S., Dogan, Z., Azirak, S., Erman Erdemli, M., Onderci, M., Turk, A., & Kaya Ozer, M. (2021). Hepatoprotective effect of royal jelly, grape seed extract, and Lycium barbarum against diethylnitrosamine-induced liver toxicity in rats . Annals of Medical Research
