Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice

Autores
Gumilar, Fernanda Andrea; Agotegaray, Mariela Alejandra; Bras, Cristina Liliana; Gandini, Norberto Ariel; Minetti, Silvia; Quinzani, Oscar
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The proposed curative properties of copper(II)-non-steroidal anti-inflammatory drugs (NSAIDs) have led to the development of numerous copper(II)-NSAID complexes with enhanced anti-inflammatory activity. In this work, the antinociceptive and toxic effects of two new coordination complexes: Cu₂(fen)₄(caf)₂ [fen: fenoprofenate anion; caf: caffeine] and Cu₂(fen)₄(dmf)₂ [dmf: N-N'-dimethylformamide] were evaluated in mice. The antinociceptive effect was evaluated with two models: acetic acid-induced writhing response and formalin test. For the sub-acute exposure, the complexes were added to the diet at different doses for 28days. Behavioral and functional nervous system parameters in a functional observational battery were assessed. Also, hematological, biochemical and histopathological studies were performed. Cu₂(fen)₄(caf)₂ and Cu₂(fen)₄(dmf)₂ significantly decreased the acetic acid-induced writhing response and the licking time on the late phase in the formalin test with respect to the control and fenoprofen salt groups. The sub-acute exposure to Cu₂(fen)₄(caf)₂ complex increased the motor activity, the number of rearings and the arousal with respect to the control and fenoprofen salt groups. These impaired parameters in mice exposed to Cu₂(fen)₄(caf)₂ can be attributable to the presence of caffeine as stimulating agent. On the other hand, all exposed groups decreased the urine pools in the functional observational battery and increased the plasmatic urea. These effects could be due to the decrease in the glomerular filtration caused by NSAIDs. In conclusion, both complexes Cu₂(fen)₄(dmf)₂ and Cu₂(fen)₄(caf)₂ were more potent antinociceptive agents than fenoprofen salt. Sub-acute exposure to different doses of these complexes did not produce significant changes in the parameters that evaluate toxicity.
Fil: Gumilar, Fernanda Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Agotegaray, Mariela Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Bras, Cristina Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Gandini, Norberto Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Investigaciones Bioquímicas de Bahía Blanca. Universidad Nacional del Sur. Instituto de Investigaciones Bioquímicas de Bahía Blanca; Argentina
Fil: Minetti, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Quinzani, Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Materia
Cu(II) COMPLEXES
NSAID
ANTINOCICEPTION
TOXICITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/195689
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in miceGumilar, Fernanda AndreaAgotegaray, Mariela AlejandraBras, Cristina LilianaGandini, Norberto ArielMinetti, SilviaQuinzani, OscarCu(II) COMPLEXESNSAIDANTINOCICEPTIONTOXICITYhttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3The proposed curative properties of copper(II)-non-steroidal anti-inflammatory drugs (NSAIDs) have led to the development of numerous copper(II)-NSAID complexes with enhanced anti-inflammatory activity. In this work, the antinociceptive and toxic effects of two new coordination complexes: Cu₂(fen)₄(caf)₂ [fen: fenoprofenate anion; caf: caffeine] and Cu₂(fen)₄(dmf)₂ [dmf: N-N'-dimethylformamide] were evaluated in mice. The antinociceptive effect was evaluated with two models: acetic acid-induced writhing response and formalin test. For the sub-acute exposure, the complexes were added to the diet at different doses for 28days. Behavioral and functional nervous system parameters in a functional observational battery were assessed. Also, hematological, biochemical and histopathological studies were performed. Cu₂(fen)₄(caf)₂ and Cu₂(fen)₄(dmf)₂ significantly decreased the acetic acid-induced writhing response and the licking time on the late phase in the formalin test with respect to the control and fenoprofen salt groups. The sub-acute exposure to Cu₂(fen)₄(caf)₂ complex increased the motor activity, the number of rearings and the arousal with respect to the control and fenoprofen salt groups. These impaired parameters in mice exposed to Cu₂(fen)₄(caf)₂ can be attributable to the presence of caffeine as stimulating agent. On the other hand, all exposed groups decreased the urine pools in the functional observational battery and increased the plasmatic urea. These effects could be due to the decrease in the glomerular filtration caused by NSAIDs. In conclusion, both complexes Cu₂(fen)₄(dmf)₂ and Cu₂(fen)₄(caf)₂ were more potent antinociceptive agents than fenoprofen salt. Sub-acute exposure to different doses of these complexes did not produce significant changes in the parameters that evaluate toxicity.Fil: Gumilar, Fernanda Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; ArgentinaFil: Agotegaray, Mariela Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaFil: Bras, Cristina Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; ArgentinaFil: Gandini, Norberto Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Investigaciones Bioquímicas de Bahía Blanca. Universidad Nacional del Sur. Instituto de Investigaciones Bioquímicas de Bahía Blanca; ArgentinaFil: Minetti, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; ArgentinaFil: Quinzani, Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaElsevier Science2011-12-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/195689Gumilar, Fernanda Andrea; Agotegaray, Mariela Alejandra; Bras, Cristina Liliana; Gandini, Norberto Ariel; Minetti, Silvia; et al.; Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice; Elsevier Science; European Journal of Pharmacology; 675; 7-12-2011; 32-390014-2999CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.ncbi.nlm.nih.gov/pubmed/22169772info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ejphar.2011.11.049info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:20:44Zoai:ri.conicet.gov.ar:11336/195689instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:20:44.984CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
title Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
spellingShingle Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
Gumilar, Fernanda Andrea
Cu(II) COMPLEXES
NSAID
ANTINOCICEPTION
TOXICITY
title_short Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
title_full Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
title_fullStr Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
title_full_unstemmed Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
title_sort Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice
dc.creator.none.fl_str_mv Gumilar, Fernanda Andrea
Agotegaray, Mariela Alejandra
Bras, Cristina Liliana
Gandini, Norberto Ariel
Minetti, Silvia
Quinzani, Oscar
author Gumilar, Fernanda Andrea
author_facet Gumilar, Fernanda Andrea
Agotegaray, Mariela Alejandra
Bras, Cristina Liliana
Gandini, Norberto Ariel
Minetti, Silvia
Quinzani, Oscar
author_role author
author2 Agotegaray, Mariela Alejandra
Bras, Cristina Liliana
Gandini, Norberto Ariel
Minetti, Silvia
Quinzani, Oscar
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Cu(II) COMPLEXES
NSAID
ANTINOCICEPTION
TOXICITY
topic Cu(II) COMPLEXES
NSAID
ANTINOCICEPTION
TOXICITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv The proposed curative properties of copper(II)-non-steroidal anti-inflammatory drugs (NSAIDs) have led to the development of numerous copper(II)-NSAID complexes with enhanced anti-inflammatory activity. In this work, the antinociceptive and toxic effects of two new coordination complexes: Cu₂(fen)₄(caf)₂ [fen: fenoprofenate anion; caf: caffeine] and Cu₂(fen)₄(dmf)₂ [dmf: N-N'-dimethylformamide] were evaluated in mice. The antinociceptive effect was evaluated with two models: acetic acid-induced writhing response and formalin test. For the sub-acute exposure, the complexes were added to the diet at different doses for 28days. Behavioral and functional nervous system parameters in a functional observational battery were assessed. Also, hematological, biochemical and histopathological studies were performed. Cu₂(fen)₄(caf)₂ and Cu₂(fen)₄(dmf)₂ significantly decreased the acetic acid-induced writhing response and the licking time on the late phase in the formalin test with respect to the control and fenoprofen salt groups. The sub-acute exposure to Cu₂(fen)₄(caf)₂ complex increased the motor activity, the number of rearings and the arousal with respect to the control and fenoprofen salt groups. These impaired parameters in mice exposed to Cu₂(fen)₄(caf)₂ can be attributable to the presence of caffeine as stimulating agent. On the other hand, all exposed groups decreased the urine pools in the functional observational battery and increased the plasmatic urea. These effects could be due to the decrease in the glomerular filtration caused by NSAIDs. In conclusion, both complexes Cu₂(fen)₄(dmf)₂ and Cu₂(fen)₄(caf)₂ were more potent antinociceptive agents than fenoprofen salt. Sub-acute exposure to different doses of these complexes did not produce significant changes in the parameters that evaluate toxicity.
Fil: Gumilar, Fernanda Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Agotegaray, Mariela Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Bras, Cristina Liliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Gandini, Norberto Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Investigaciones Bioquímicas de Bahía Blanca. Universidad Nacional del Sur. Instituto de Investigaciones Bioquímicas de Bahía Blanca; Argentina
Fil: Minetti, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Quinzani, Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
description The proposed curative properties of copper(II)-non-steroidal anti-inflammatory drugs (NSAIDs) have led to the development of numerous copper(II)-NSAID complexes with enhanced anti-inflammatory activity. In this work, the antinociceptive and toxic effects of two new coordination complexes: Cu₂(fen)₄(caf)₂ [fen: fenoprofenate anion; caf: caffeine] and Cu₂(fen)₄(dmf)₂ [dmf: N-N'-dimethylformamide] were evaluated in mice. The antinociceptive effect was evaluated with two models: acetic acid-induced writhing response and formalin test. For the sub-acute exposure, the complexes were added to the diet at different doses for 28days. Behavioral and functional nervous system parameters in a functional observational battery were assessed. Also, hematological, biochemical and histopathological studies were performed. Cu₂(fen)₄(caf)₂ and Cu₂(fen)₄(dmf)₂ significantly decreased the acetic acid-induced writhing response and the licking time on the late phase in the formalin test with respect to the control and fenoprofen salt groups. The sub-acute exposure to Cu₂(fen)₄(caf)₂ complex increased the motor activity, the number of rearings and the arousal with respect to the control and fenoprofen salt groups. These impaired parameters in mice exposed to Cu₂(fen)₄(caf)₂ can be attributable to the presence of caffeine as stimulating agent. On the other hand, all exposed groups decreased the urine pools in the functional observational battery and increased the plasmatic urea. These effects could be due to the decrease in the glomerular filtration caused by NSAIDs. In conclusion, both complexes Cu₂(fen)₄(dmf)₂ and Cu₂(fen)₄(caf)₂ were more potent antinociceptive agents than fenoprofen salt. Sub-acute exposure to different doses of these complexes did not produce significant changes in the parameters that evaluate toxicity.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-07
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/195689
Gumilar, Fernanda Andrea; Agotegaray, Mariela Alejandra; Bras, Cristina Liliana; Gandini, Norberto Ariel; Minetti, Silvia; et al.; Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice; Elsevier Science; European Journal of Pharmacology; 675; 7-12-2011; 32-39
0014-2999
CONICET Digital
CONICET
url http://hdl.handle.net/11336/195689
identifier_str_mv Gumilar, Fernanda Andrea; Agotegaray, Mariela Alejandra; Bras, Cristina Liliana; Gandini, Norberto Ariel; Minetti, Silvia; et al.; Anti-nociceptive activity and toxicity evaluation of Cu(II)-fenoprofenate complexes in mice; Elsevier Science; European Journal of Pharmacology; 675; 7-12-2011; 32-39
0014-2999
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ejphar.2011.11.049
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
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repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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