Can radiation-induced chronic oxidative stress in kidney and liver be prevented by dimethylsulfoxide? Biochemical determination by serum and tissue markers
Küçük Resim Yok
Tarih
2012
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Imprimatur Publications
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Purpose: To investigate the protective effects of dimethylsulfoxide (DMSO) on chronic oxidative stress in the liver, kidney and serum with biochemical parameters such as malondialdehyde (MDA), advanced oxidation protein product (AOPP), catalase, glutathione (GSH), and free-thiols (F-SW. Methods: Thirty Wistar albino female rats were randomly divided into 3 groups: group [(control, n=10), group H (irradiation-alone group, n=10) and group III (DMSO and irradiation group, n=10). Rats in groups II and III were irradiated with a single dose of 6 Gy to the entire liver and right kidney. Group III received DMSO 4.5 g/kg by intraperitoneal injection 30 min before irradiation. At the end of the 24th week, the rats were sacrificed and their trunk blood, kidney and liver tissues were collected. Results: Group II rats showed increased levels of lipid peroxidation and protein oxidation, with decreased GSH, F-SH and catalase levels in all specimens when compared with group I. Serum and kidney MDA and AOPP levels were significantly lower in group III when compared with group II. However, serum and kidney GSH and F-SH levels were significantly higher in group III when compared with group II. The additive effect on catalase was seen only in the serum. Conclusion: DMSO is a protective agent on chronic oxidative stress in the serum and kidney tissue. No oxidant or antioxidant effect of DMSO in the liver was seen.
Açıklama
Anahtar Kelimeler
Antioxidative Markers, Dimethylsulfoxide, Oxidative Markers, Radiation-Induced Oxidative Stress, Dimethyl-Sulfoxide, Protein Products, Glutathione, Mechanism
Kaynak
Journal Of Buon
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
17
Sayı
1
