溃疡性结肠炎
半胱胺
内科学
结肠炎
医学
谷胱甘肽
抗氧化剂
化学
免疫学
内分泌学
胃肠病学
病理
生物化学
酶
疾病
作者
Iryna Byelinska,Halyna Kuznietsova,Natalia Dziubenko,Oksana Lynchak,T.V. Rybalchenko,Yu. І. Prylutskyy,O. A. Kyzyma,Oleksandr I. Ivankov,Rybal'chenko Vk,Uwe Ritter
标识
DOI:10.1016/j.msec.2018.08.033
摘要
The application of pristine С60 fullerene aqueous colloid solution (C60FAS; 0.5 mg/kg body weight) for rats experienced acute colitis, either intraperitoneally or intrarectally (1) restores the colonic mucosa healing and epithelial barrier integrity, evidenced by autopsies and histological findings and the normalization of phenolsufonphthalein dye daily excretion; (2) attenuates the consequences of hemorrhages, such as signs of anemia and increased platelet count; (3) improves the liver redox status suppressing the lipid peroxidation (malonic dialdehyde and protein carbonyl group levels tended down) and stimulating the antioxidant defense system (glutathione peroxidase activity grew up). In addition, C60FAS intrarectally increases the monocyte count and decreases content of neutrophil granulocytes, i.e. diminishes the rate of the inflammatory process and activates the processes of colon tissues restoring with monocytes involvement. Therefore, intrarectal administration of C60FAS may serve as an efficient tool of ulcerative colitis therapy.
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