Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats

Detalhes bibliográficos
Autor(a) principal: Vattimo, Maria de Fatima Fernandes
Data de Publicação: 2013
Outros Autores: Santos, Juliana Guareschi dos
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Revista da Escola de Enfermagem da USP (Online)
Texto Completo: https://www.revistas.usp.br/reeusp/article/view/78017
Resumo: Radiological iodinated contrasts (IC) agents cause acute kidney injury (AKI). To evaluate the renoprotective effect of sodium bicarbonate (Bic) on renal function (creatinine clearance {Clcr}, Jaffé, and Clcr mL·min-1⋅100 g-1) and the oxidative profile (peroxide excretion, urinary peroxides, urinary malondialdehyde, FOX-2 expression, and thiobarbituric acid reactive substance {TBARS; nmol/mg Cr}) in rats treated with an IC agent. Adult male Wistar rats weighing 250 - 300 g were treated once daily for 5 days with one of the following treatments: saline (0.9%, 3 mL·kg-1⋅day-1intraperitoneally {i.p.}), IC agent (sodium and meglumine ioxitalamate, 3 mL/kg, i.p.), Bic + Saline (3-mL/kg Bic, i.p., 1 h before and after saline treatment), and Bic + IC (3-mL/kg Bic, i.p., 1 h before and after the IC treatment). The IC agent induced AKI, and the antioxidant renoprotective effect of Bic was confirmed (Clcr/TBARS/urinary peroxide: saline group, 0.59 ± 0.03/0.11 ± 0.02/1.29 ± 0.24; Bic + Saline group, 0.58 ± 0.03/0.13 ± 0.02/1.32 ± 0.64; IC group, 0.22 ± 0.02/0.19 ± 0.02/4.77 ± 0.24; Bic + CI group, 0.51 ± 0.04/0.13 ± 0.3/1.80 ± 0.04; p
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spelling Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in ratsEfecto protector del bicarbonato de sodio en nefropatia inducida por contraste radiologico en ratonesO efeito protetor do bicarbonato de sodio na nefropatia induzida por contraste radiologico em ratosRadiological iodinated contrasts (IC) agents cause acute kidney injury (AKI). To evaluate the renoprotective effect of sodium bicarbonate (Bic) on renal function (creatinine clearance {Clcr}, Jaffé, and Clcr mL·min-1⋅100 g-1) and the oxidative profile (peroxide excretion, urinary peroxides, urinary malondialdehyde, FOX-2 expression, and thiobarbituric acid reactive substance {TBARS; nmol/mg Cr}) in rats treated with an IC agent. Adult male Wistar rats weighing 250 - 300 g were treated once daily for 5 days with one of the following treatments: saline (0.9%, 3 mL·kg-1⋅day-1intraperitoneally {i.p.}), IC agent (sodium and meglumine ioxitalamate, 3 mL/kg, i.p.), Bic + Saline (3-mL/kg Bic, i.p., 1 h before and after saline treatment), and Bic + IC (3-mL/kg Bic, i.p., 1 h before and after the IC treatment). The IC agent induced AKI, and the antioxidant renoprotective effect of Bic was confirmed (Clcr/TBARS/urinary peroxide: saline group, 0.59 ± 0.03/0.11 ± 0.02/1.29 ± 0.24; Bic + Saline group, 0.58 ± 0.03/0.13 ± 0.02/1.32 ± 0.64; IC group, 0.22 ± 0.02/0.19 ± 0.02/4.77 ± 0.24; Bic + CI group, 0.51 ± 0.04/0.13 ± 0.3/1.80 ± 0.04; pContrastes radiológicos iodados - CI son causa de lesión renal aguda - LRA. Evaluar el efecto renoprotector del bicarbonato de sodio (Bic) en la función renal (clearance de creatinina, Jaffé, Clcr-ml/min/100g) y el perfil oxidativo (excreción de peróxidos, PU y de malondealdehido urinarios, FOX-2 e TBARs, nmol/mgCr) en ratones con CI. Ratones machos adultos Wistar, 250-300g, tratados 1x/día durante 5 días, fueron divididos en grupos: Salina (solución salina 0,9%, 3ml/kg/día, intraperitoneal-i.p.); CI (ioxitalamato de meglumina y sodio, 3ml/kg, i.p); Bic+Salina (Bic 3ml/kg, i.p, 1 hora antes y 1 hora después de la Salina); Bic+CI (Bic 3ml/kg, i.p, 1 hora antes y 1 hora después del CI). CI indujo LRA y el Bic confirmó su efecto renoprotector antioxidante (Clcr/TBARs/PU Salina: 0,59±0,03/0,11±0,02/1,29±0,24 vs Bic+Salina 0,58±0,03/0,13±0,02/1,32±0,64 vs CI 0,22±0,02A/0,19±0,02A/ 4,77±0,24A vs Bic+CI 0,51±0,04B /0,13±0,3B/1,80±0,04B,A/B pContrastes radiológicos iodados - CI são causa de lesão renal aguda - LRA. Avaliar o efeito renoprotetor do bicarbonato de sódio (Bic) sobre a função renal (clearance de creatinina, Jaffé, Clcr-ml/min/100g) e o perfil oxidativo (excreção de peróxidos, PU e de malondealdeído urinários, FOX-2 e TBARs, nmol/mgCr ) em ratos com CI. Ratos machos adultos Wistar, 250-300g, tratados 1x/dia, por 5 dias, foram divididos nos grupos: Salina (solução salina 0,9%, 3ml/kg/dia, intraperitoneal-i.p.); CI (ioxitalamato de meglumina e sódio, 3ml/kg, i.p); Bic+Salina (Bic 3ml/kg, i.p, 1 hora antes e 1 hora depois da Salina); Bic+CI (Bic 3ml/kg, i.p, 1 hora antes e 1 hora depois do CI). CI induziu LRA e o Bic confirmou seu efeito renoprotetor antioxidante (Clcr/TBARs/PU Salina: 0,59±0,03/0,11±0,02/1,29±0,24 vs Bic+Salina 0,58±0,03/0,13±0,02/1,32±0,64 vs CI 0,22±0,02A/0,19±0,02A/4,77±0, 24A vs Bic+CI 0,51±0,04B/0,13±0,3B/1,80± 0,04B, A/B pUniversidade de São Paulo. Escola de Enfermagem2013-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://www.revistas.usp.br/reeusp/article/view/7801710.1590/reeusp.v47i3.78017Revista da Escola de Enfermagem da USP; v. 47 n. 3 (2013); 722-727Revista da Escola de Enfermagem da USP; Vol. 47 No. 3 (2013); 722-727Revista da Escola de Enfermagem da USP; Vol. 47 Núm. 3 (2013); 722-7271980-220X0080-6234reponame:Revista da Escola de Enfermagem da USP (Online)instname:Universidade de São Paulo (USP)instacron:USPporenghttps://www.revistas.usp.br/reeusp/article/view/78017/82010https://www.revistas.usp.br/reeusp/article/view/78017/82011http://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessVattimo, Maria de Fatima FernandesSantos, Juliana Guareschi dos2014-04-01T17:48:08Zoai:revistas.usp.br:article/78017Revistahttps://www.revistas.usp.br/reeuspPUBhttps://www.revistas.usp.br/reeusp/oai||nursingscholar@usp.br1980-220X0080-6234opendoar:2014-04-01T17:48:08Revista da Escola de Enfermagem da USP (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
Efecto protector del bicarbonato de sodio en nefropatia inducida por contraste radiologico en ratones
O efeito protetor do bicarbonato de sodio na nefropatia induzida por contraste radiologico em ratos
title Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
spellingShingle Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
Vattimo, Maria de Fatima Fernandes
title_short Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
title_full Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
title_fullStr Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
title_full_unstemmed Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
title_sort Protective effect of sodium bicarbonate on radiological contrast medium-induced nephropathy in rats
author Vattimo, Maria de Fatima Fernandes
author_facet Vattimo, Maria de Fatima Fernandes
Santos, Juliana Guareschi dos
author_role author
author2 Santos, Juliana Guareschi dos
author2_role author
dc.contributor.author.fl_str_mv Vattimo, Maria de Fatima Fernandes
Santos, Juliana Guareschi dos
description Radiological iodinated contrasts (IC) agents cause acute kidney injury (AKI). To evaluate the renoprotective effect of sodium bicarbonate (Bic) on renal function (creatinine clearance {Clcr}, Jaffé, and Clcr mL·min-1⋅100 g-1) and the oxidative profile (peroxide excretion, urinary peroxides, urinary malondialdehyde, FOX-2 expression, and thiobarbituric acid reactive substance {TBARS; nmol/mg Cr}) in rats treated with an IC agent. Adult male Wistar rats weighing 250 - 300 g were treated once daily for 5 days with one of the following treatments: saline (0.9%, 3 mL·kg-1⋅day-1intraperitoneally {i.p.}), IC agent (sodium and meglumine ioxitalamate, 3 mL/kg, i.p.), Bic + Saline (3-mL/kg Bic, i.p., 1 h before and after saline treatment), and Bic + IC (3-mL/kg Bic, i.p., 1 h before and after the IC treatment). The IC agent induced AKI, and the antioxidant renoprotective effect of Bic was confirmed (Clcr/TBARS/urinary peroxide: saline group, 0.59 ± 0.03/0.11 ± 0.02/1.29 ± 0.24; Bic + Saline group, 0.58 ± 0.03/0.13 ± 0.02/1.32 ± 0.64; IC group, 0.22 ± 0.02/0.19 ± 0.02/4.77 ± 0.24; Bic + CI group, 0.51 ± 0.04/0.13 ± 0.3/1.80 ± 0.04; p
publishDate 2013
dc.date.none.fl_str_mv 2013-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/reeusp/article/view/78017
10.1590/reeusp.v47i3.78017
url https://www.revistas.usp.br/reeusp/article/view/78017
identifier_str_mv 10.1590/reeusp.v47i3.78017
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/reeusp/article/view/78017/82010
https://www.revistas.usp.br/reeusp/article/view/78017/82011
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Escola de Enfermagem
publisher.none.fl_str_mv Universidade de São Paulo. Escola de Enfermagem
dc.source.none.fl_str_mv Revista da Escola de Enfermagem da USP; v. 47 n. 3 (2013); 722-727
Revista da Escola de Enfermagem da USP; Vol. 47 No. 3 (2013); 722-727
Revista da Escola de Enfermagem da USP; Vol. 47 Núm. 3 (2013); 722-727
1980-220X
0080-6234
reponame:Revista da Escola de Enfermagem da USP (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Revista da Escola de Enfermagem da USP (Online)
collection Revista da Escola de Enfermagem da USP (Online)
repository.name.fl_str_mv Revista da Escola de Enfermagem da USP (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||nursingscholar@usp.br
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