Effect of percutaneous transthoracic lung biopsy on oxidative metabolism in sheep

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:26:54Z
dc.date.available2014-05-27T11:26:54Z
dc.date.created2014-05-27T11:26:54Z
dc.date.issued2012-08-03
dc.identifierJournal of the South African Veterinary Association, v. 83, n. 1, p. 1-5, 2012.
dc.identifier0038-2809
dc.identifier1019-9128
dc.identifierhttp://hdl.handle.net/11449/73480
dc.identifier10.4102/jsava.v83i1.14
dc.identifier2-s2.0-84864413321
dc.identifier2-s2.0-84864413321.pdf
dc.identifier2966846406062836
dc.identifier0000-0001-6895-372X
dc.description.abstractThis study aimed to assess the effect of percutaneous transthoracic lung biopsy on the oxidative metabolism of sheep by measuring the oxidative stress markers of superoxide dismutase (SOD), total glutathione (GSH-t), peroxidase (GSH-Px) and thiobarbituric acid reactive substances (TBARS) in the red cells of these animals. Blood samples were collected from 20 clinically healthy sheep prior to, and 30 min after, percutaneous transthoracic lung biopsy. After biopsy, there was a significant decrease (p < 0.05) in SOD and GSH-Px activity, with no significant change (p ≥ 0.05) in GSH-t and TBARS concentrations. These results showed that percutaneous transthoracic lung biopsy did not significantly affect the oxidative metabolism of sheep 30 min after the procedure, which may be used widely in this species without causing serious tissue damage. © 2012. The Authors.
dc.languageeng
dc.relationJournal of the South African Veterinary Association
dc.relation0.849
dc.relation0,407
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectglutathione
dc.subjectperoxidase
dc.subjectsuperoxide dismutase
dc.subjectthiobarbituric acid reactive substance
dc.subjectaerobic metabolism
dc.subjectanimal experiment
dc.subjectanimal tissue
dc.subjectblood analysis
dc.subjectconcentration (parameters)
dc.subjectenzyme activity
dc.subjecterythrocyte
dc.subjectfemale
dc.subjectlung biopsy
dc.subjectmale
dc.subjectnonhuman
dc.subjectoxidative stress
dc.subjectpercutaneous transthoracic lung biopsy
dc.subjectsheep
dc.subjecttissue injury
dc.subjectAnimalia
dc.subjectOvis aries
dc.titleEffect of percutaneous transthoracic lung biopsy on oxidative metabolism in sheep
dc.typeArtículos de revistas


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