Subacute chlorpyrifos induced oxidative stress in rat erythrocytes and the protective effect of catechin and quercetin
Yazarlar (4)
Dr. Öğr. Üyesi Filiz DEMİR
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Gazi Üniversitesi, Türkiye
Bozok Üniversitesi, Türkiye
Gazi Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Pesticide Biochemistry and Physiology |
| Dergi ISSN | 0048-3575 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 01-2011 |
| Cilt No | 99 |
| Sayı | 1 |
| Sayfalar | 77 / 81 |
| DOI Numarası | 10.1016/j.pestbp.2010.11.002 |
| Özet |
| This study examined the effects of chlorpyrifos in the rat erythrocyte antioxidant system and evaluated the ameliorating effects of catechin and quercetin on the oxidative damage induced by chlorpyrifos. Sexually mature male Wistar rats were given chlorpyrifos (5.4mg/kg, 1/25 of the oral LD50), catechin (20mg/kg), quercetin (20mg/kg), catechin plus chlorpyrifos, and quercetin plus chlorpyrifos daily via gavage for four weeks. No statistical differences were found in the catechin-only and quercetin-only groups compared with the control group. By the end of the fourth week, chlorpyrifos alone increased the levels of malondialdehyde (MDA) and decreased superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) activities compared with the control group in rat erythrocytes. In the catechin-plus-chlorpyrifos and quercetin-plus-chlorpyrifos groups, there were statistically significantly decreased MDA levels and increased SOD, CAT, and GPx activities compared with the chlorpyrifos-only group. Thus, it appears that catechin and quercetin ameliorate chlorpyrifos-induced oxidative stress in rat erythrocytes in vivo. © 2010 Elsevier Inc. |
| Anahtar Kelimeler |
| Catechin | Chlorpyrifos | Erythrocytes | In vivo | Oxidative stress | Quercetin |
Science Direct
Subacute chlorpyrifos induced oxidative stress in rat erythrocytes and the protective effect of catechin and quercetin
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 67 |
| SCOPUS | 77 |