Antioxidant properties of Ferulago angulata and its hepatoprotective effect against N-nitrosodimethylamine-induced oxidative stress in rats
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Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Context: Ferulago angulata (Schlecht.) Boiss. (Apiaceae) (FASB) is used to treat liver diseases and has been used both as food and therapeutics by many cultures for thousands of years because of the natural antioxidant compounds. Objective: This study determines antioxidant properties of FASB flowers, the levels of minerals and vitamins, and also, evaluates the hepatoprotective effect of flowers against N-nitrosodimethylamine (NDMA) induced on liver tissue by assessing antioxidant enzymes and histopathological parameters in Wistar albino rats. Materials and methods: In the study, the rats were divided into six groups of ten. Control, untreated animals were given 0.9% NaCl. Rats were intraperitoneally given NDMA (10 mg/kg) for the first 7 days. FASB methanol extract (150 and 300 mg/kg) was administered orally for 21 days. Results: a-Tocopherol, retinol, ascorbic acid, total antioxidant activity, phenolic and flavonoid contents of FASB were 0.70 +/- 0.13, 0.29 +/- 0.03 mu g/g, 139.32 +/- 7.06 mu g/100 g, 171.61 +/- 6.05 mM ascorbic acid/g, 90.47 +/- 4.11 mg GA/g and 37.39 +/- 2.85 mg QE/g. DPPH and hydroxyl radical scavenging activity was obtained IC 50 67.34 +/- 4.14 and 64.87 +/- 4.68 mu g/mL, respectively. Discussion and conclusion: The results of the study indicated that FASB flowers contain high levels of vitamins, minerals, total antioxidant activity, phenolics and flavonoids. Due to the positive effect on significant changes in antioxidant enzymes of liver tissue and histopathological examination, it is thought that the plant could be used as a hepatoprotective.
Açıklama
Anahtar Kelimeler
Ferulago angulata, Antioxidant capacity, SOD, GSH-Px, CAT
Kaynak
Pharmaceutical Biology
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
55
Sayı
1
