Protective effect of Coriandrum sativum extract against inflammation and apoptosis in liver ischaemia/reperfusion injury
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Dosyalar
Tarih
2021
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
VIA MEDICA
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Background: The aim of this study was to investigate the anti-inflammatory and antioxidant effects of Coriandrum sativum extract on liver ischaemia reperfusion injury at light microscopic and biochemical levels. Materials and methods: Sham, ischaemia/reperfusion injury (IRI), IRI + Coriandrum sativum extract and only Coriandrum sativum extract groups were formed. Sixty minutes of ischaemia and 60 minutes of reperfusion were performed. In the treatment group, 300 mg/kg/day Coriandrum sativum was given by gavage. Hepatic tissues were fixed in 4% paraformaldehyde. Serum alanine aminotransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase (ALP) enzymes were measured. Nuclear factor-kappa beta (NF-kappa B), tumour necrosis factor-alpha (TNF-alpha) and caspase-3 immunohistochemistry staining was performed. Microscopic scoring was performed in terms of sinusoidal congestion, vacuolisation, and necrosis. Results: Sinusoidal enlargement and diffuse congestion, Kupffer cell increase, neutrophil increase in necrotic areas, vacuolisation in hepatocytes, and bile duct proliferation in the portal triad were observed in ischaemia/reperfusion hepatic tissue. Very rare, necrotic areas were observed in the Coriandrum sativum treatment group, while congestion and vacuolisation and bile duct proliferation were decreased compared to the ischaemic group. The AST and ALT levels were increased in the IRI and IRI + Coriandrum sativum groups. When compared to the IRI group, the AST and ALT levels of the Coriandrum sativum were considerably decreased. The IRI and IRI + Coriandrum sativum groups had statistically significant differences in ALP compared to that of the Coriandrum sativum and Sham groups. There was no significant difference between the ALP levels of the IRI and IRI + Coriandrum sativum groups TNF-alpha, NF-kappa B and caspase-3 immune positive stained hepatocytes were numerous and widely observed in the injury group. There were positive TNF-alpha immunohistochemical staining Kupffer cells in the IRI group. In the group treated with Coriandrum sativum, Kupffer cells were not stained, while TNF-alpha, NF-kappa B and caspase-3 expressing hepatocytes were found to be decreased compared to the IRI group. When the expression values of the TNF-alpha, NF-kappa B and caspase-3 groups were evaluated statistically, it was seen that there was a significant decrease in the group treated with Coriandrum sativum. Conclusions: It was found that Coriandrum sativum extract decreased proinflammatory cytokine TNF-alpha and apoptotic cell death and liver enzymes in liver ischaemia/reperfusion injury.
Açıklama
Anahtar Kelimeler
Liver Ischaemia, Coriandrum Sativum, Nuclear Factor-Kappa Beta, Tumour Necrosis Factor-Alpha, Caspase-3, Ischemia-Reperfusion Injury
Kaynak
Folia Morphologica
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
80
Sayı
2
Künye
Kükner, A., Soyler, G., Toros, P., Dede, G., Meriçli, F., Işık, S., ... & Özoğul, C. (2021). Protective effect of Coriandrum sativum extract against inflammation and apoptosis in liver ischaemia/reperfusion injury. Folia Morphologica, 80(2), 363-371.