Effects of Urtica dioica on hepatic ischemia-reperfusion injury in rats
Yükleniyor...
Dosyalar
Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Hospital Clinicas, Univ Sao Paulo
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
OBJECTIVES: To evaluate the effects of Urtica dioica on hepatic ischemia-reperfusion injury. METHODS: Thirty adult male Wistar albino rats were divided into three groups: sham group (group 1), control group (group 2), and Urtica dioica group (group 3). All the rats were exposed to hepatic ischemia for 60 min, followed by 60 min of reperfusion. In group 2, a total of 2 ml/kg 0.9% saline solution was given intraperitoneally. In group 3, a total of 2 ml/kg Urtica dioica was given intraperitoneally. At the end of the procedure, liver tissue and blood samples were taken from all rats. Serum aspartate aminotransferase, alanine aminotransferase, lactate dehydrogenase, ceruloplasmin, catalase, paraoxonase, arylesterase, and lipid hydroperoxide levels were measured. Liver tissue histopathologies were also evaluated by light microscopy. RESULTS: Serum aspartate aminotransferase, alanine aminotransferase and lactate dehydrogenase levels were significantly higher in group 2 than in group 1, and significantly lower in group 3 than in group 2. Also, group 2 had higher serum lipid hydroperoxides and ceruloplasmin levels but lower catalase, paraoxonase, and arylesterase levels than group 1. In group 3, serum lipid hydroperoxides and ceruloplasmin levels were significantly lower, and catalase, paraoxonase, and arylesterase levels were higher than those in group 2. Histopathological examination showed that liver tissue damage was significantly decreased in group 3 compared with group 2. CONCLUSIONS: Urtica dioica has a protective effect on the liver in hepatic ischemia-reperfusion-injured rats.
Açıklama
Saritas, Ayhan/0000-0002-4302-1093; Saritas, Ayhan/0000-0002-4302-1093; Kandis, Hayati/0000-0001-9151-6050
WOS: 000288493400021
PubMed: 21340227
WOS: 000288493400021
PubMed: 21340227
Anahtar Kelimeler
Liver, Surgery, Ischemia, Reperfusion injury, Urtica dioica
Kaynak
Clinics
WoS Q Değeri
Q2
Scopus Q Değeri
N/A
Cilt
65
Sayı
12
