Bleomycin Induced Pulmonary Fibrosis
MJIRC-Medical Journal of the Iranian Red Crescent. 2005; 7 (3): 18-20
Dans Anglais
| IMEMR
| ID: emr-73679
ABSTRACT
Bleomycin is a widely used antineoplastic drug which produces dose and time-dependent interstitial pulmonary fibrosis in human and animals. The mechanism of bleomycin-induced lung injury is not well understood. However, current studies have shown that bleomycin can generate free oxygen radicals such as super -oxide and hydroxyl radical. In this study the antioxidant effect of vitamin C in biological system and its effect on bleomycin-induced lung fibrosis in rat has been investigated. In this study rats were divided into four groups Control, bleomycin and Saline, bleomycin and vitamin C and saline and vitamin C. The degree of tissue injury in the bleomycin and vitamin C group was significantly lower than bleomycin and saline group. Results of this study suggest that vitamin C may reduce the fibrosis formation effect of belomycin in lung tissue
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Indice:
Méditerranée orientale
Sujet Principal:
Acide ascorbique
/
Bléomycine
/
Rat Sprague-Dawley
/
Poumon
Limites du sujet:
Animaux
langue:
Anglais
Texte intégral:
Med. J. Iran. Red Crescent
Année:
2005
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