2005
DOI: 10.1590/s0004-28032005000400010
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Ligadura de ducto biliar como modelo de estudo da síndrome hepatopulmonar e estresse oxidativo

Abstract: Our results suggest that in this experimental model of cirrhosis using common bile duct ligation, there is an increase in lipoperoxidation in pulmonary tissue as well as an increase in superoxide dismutase's antioxidant activity, suggesting a pulmonary injury caused by secondary biliary cirrhosis.

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Cited by 12 publications
(3 citation statements)
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References 13 publications
(13 reference statements)
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“…This kind of pathological synergy is evidenced in experimental models of liver damage induced by xenobiotic agents that cause oxidative stress such as carbon tetrachloride and toluene [49,50,52,54,58], by surgical procedures such as ligation of the common bile duct [51,53] or by thymoquinone [59]. …”
Section: Discussionmentioning
confidence: 99%
“…This kind of pathological synergy is evidenced in experimental models of liver damage induced by xenobiotic agents that cause oxidative stress such as carbon tetrachloride and toluene [49,50,52,54,58], by surgical procedures such as ligation of the common bile duct [51,53] or by thymoquinone [59]. …”
Section: Discussionmentioning
confidence: 99%
“…As enzimas aminotransferases, quando elevadas, sugerem disfunção hepática, relacionada às lesões de destruição de tecidos ou alteração da permeabilidade celular (19) . Não se encontrou aumento signifi cativo nas aminotransferases associado à importante alteração histopatológica nos fígados dos animais que receberam o modelo em relação ao grupo controle.…”
Section: Discussionunclassified
“…Dentre os agentes etiológicos utilizados destacam-se o álcool, o tetracloreto de carbono e a ligadura de canal biliar (5,13,19) .…”
Section: Introductionunclassified