Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals
- Autores
- Gomez-Mejiba, Sandra Esther; Zhai, Zili; Della Vedova, Maria Cecilia; Muñoz, Marcos David; Chatterjee, Saurabh; Towner, Rheal A.; Hensley, Kenneth; Floyd, Robert A.; Mason, Ronald P.; Ramirez, Dario
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Background: Immuno-spin trapping (IST) is based on the reaction of a spin trap with a free radical to form a stable nitrone adduct, followed by the use of antibodies, rather than traditional electron paramagnetic resonance spectroscopy, to detect the nitrone adduct. IST has been successfully applied to mechanistic in vitro studies, and recently, macromolecule-centered radicals have been detected in models of drug-induced agranulocytosis, hepatotoxicity, cardiotoxicity, and ischemia/reperfusion, as well as in models of neurological, metabolic and immunological diseases. Scope of the review: To critically evaluate advances, challenges, and pitfalls as well as the scientific opportunities of IST as applied to the study of protein-centered free radicals generated in stressed organelles, cells, tissues and animal models of disease and exposure. Major conclusions: Because the spin trap has to be present at high enough concentrations in the microenvironment where the radical is formed, the possible effects of the spin trap on gene expression, metabolism and cell physiology have to be considered in the use of IST and in the interpretation of results. These factors have not yet been thoroughly dealt with in the literature. General significance: The identification of radicalized proteins during cell/tissue response to stressors will help define their role in the complex cellular response to stressors and pathogenesis; however, the fidelity of spin trapping/immuno-detection and the effects of the spin trap on the biological system should be considered.
Fil: Gomez-Mejiba, Sandra Esther. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; Argentina
Fil: Zhai, Zili. University Of Chicago; Estados Unidos
Fil: Della Vedova, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; Argentina
Fil: Muñoz, Marcos David. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; Argentina
Fil: Chatterjee, Saurabh. University of South Carolina; Estados Unidos
Fil: Towner, Rheal A.. Oklahoma Medical Research Foundation; Estados Unidos
Fil: Hensley, Kenneth. University of Toledo; Estados Unidos
Fil: Floyd, Robert A.. Oklahoma Medical Research Foundation; Estados Unidos
Fil: Mason, Ronald P.. National Institute of Environmental Health Sciences; Estados Unidos
Fil: Ramirez, Dario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Departamento de Bioquímica y Ciencias Biológicas. Area de Biología Molecular; Argentina - Materia
-
ANTI-DMPO
DISEASE/EXPOSURE MODEL
IMMUNO-SPIN TRAPPING
PROTEIN RADICAL
REACTIVE CHEMICAL SPECIES
SPIN TRAP - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/14656
Ver los metadatos del registro completo
id |
CONICETDig_f7b6f4d18e2a2b9b35103d49001f27df |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/14656 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicalsGomez-Mejiba, Sandra EstherZhai, ZiliDella Vedova, Maria CeciliaMuñoz, Marcos DavidChatterjee, SaurabhTowner, Rheal A.Hensley, KennethFloyd, Robert A.Mason, Ronald P.Ramirez, DarioANTI-DMPODISEASE/EXPOSURE MODELIMMUNO-SPIN TRAPPINGPROTEIN RADICALREACTIVE CHEMICAL SPECIESSPIN TRAPhttps://purl.org/becyt/ford/3.5https://purl.org/becyt/ford/3Background: Immuno-spin trapping (IST) is based on the reaction of a spin trap with a free radical to form a stable nitrone adduct, followed by the use of antibodies, rather than traditional electron paramagnetic resonance spectroscopy, to detect the nitrone adduct. IST has been successfully applied to mechanistic in vitro studies, and recently, macromolecule-centered radicals have been detected in models of drug-induced agranulocytosis, hepatotoxicity, cardiotoxicity, and ischemia/reperfusion, as well as in models of neurological, metabolic and immunological diseases. Scope of the review: To critically evaluate advances, challenges, and pitfalls as well as the scientific opportunities of IST as applied to the study of protein-centered free radicals generated in stressed organelles, cells, tissues and animal models of disease and exposure. Major conclusions: Because the spin trap has to be present at high enough concentrations in the microenvironment where the radical is formed, the possible effects of the spin trap on gene expression, metabolism and cell physiology have to be considered in the use of IST and in the interpretation of results. These factors have not yet been thoroughly dealt with in the literature. General significance: The identification of radicalized proteins during cell/tissue response to stressors will help define their role in the complex cellular response to stressors and pathogenesis; however, the fidelity of spin trapping/immuno-detection and the effects of the spin trap on the biological system should be considered.Fil: Gomez-Mejiba, Sandra Esther. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; ArgentinaFil: Zhai, Zili. University Of Chicago; Estados UnidosFil: Della Vedova, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; ArgentinaFil: Muñoz, Marcos David. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; ArgentinaFil: Chatterjee, Saurabh. University of South Carolina; Estados UnidosFil: Towner, Rheal A.. Oklahoma Medical Research Foundation; Estados UnidosFil: Hensley, Kenneth. University of Toledo; Estados UnidosFil: Floyd, Robert A.. Oklahoma Medical Research Foundation; Estados UnidosFil: Mason, Ronald P.. National Institute of Environmental Health Sciences; Estados UnidosFil: Ramirez, Dario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Departamento de Bioquímica y Ciencias Biológicas. Area de Biología Molecular; ArgentinaElsevier Science2014-02info: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/11336/14656Gomez-Mejiba, Sandra Esther; Zhai, Zili; Della Vedova, Maria Cecilia; Muñoz, Marcos David; Chatterjee, Saurabh; et al.; Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals; Elsevier Science; Biochimica et Biophysica Acta- General Subjects; 1840; 2; 2-2014; 722-7290304-4165enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0304416513001943info:eu-repo/semantics/altIdentifier/doi/10.1016/j.bbagen.2013.04.039info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4078024/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:45:44Zoai:ri.conicet.gov.ar:11336/14656instacron: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:34982025-09-29 09:45:44.248CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
title |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
spellingShingle |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals Gomez-Mejiba, Sandra Esther ANTI-DMPO DISEASE/EXPOSURE MODEL IMMUNO-SPIN TRAPPING PROTEIN RADICAL REACTIVE CHEMICAL SPECIES SPIN TRAP |
title_short |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
title_full |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
title_fullStr |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
title_full_unstemmed |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
title_sort |
Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals |
dc.creator.none.fl_str_mv |
Gomez-Mejiba, Sandra Esther Zhai, Zili Della Vedova, Maria Cecilia Muñoz, Marcos David Chatterjee, Saurabh Towner, Rheal A. Hensley, Kenneth Floyd, Robert A. Mason, Ronald P. Ramirez, Dario |
author |
Gomez-Mejiba, Sandra Esther |
author_facet |
Gomez-Mejiba, Sandra Esther Zhai, Zili Della Vedova, Maria Cecilia Muñoz, Marcos David Chatterjee, Saurabh Towner, Rheal A. Hensley, Kenneth Floyd, Robert A. Mason, Ronald P. Ramirez, Dario |
author_role |
author |
author2 |
Zhai, Zili Della Vedova, Maria Cecilia Muñoz, Marcos David Chatterjee, Saurabh Towner, Rheal A. Hensley, Kenneth Floyd, Robert A. Mason, Ronald P. Ramirez, Dario |
author2_role |
author author author author author author author author author |
dc.subject.none.fl_str_mv |
ANTI-DMPO DISEASE/EXPOSURE MODEL IMMUNO-SPIN TRAPPING PROTEIN RADICAL REACTIVE CHEMICAL SPECIES SPIN TRAP |
topic |
ANTI-DMPO DISEASE/EXPOSURE MODEL IMMUNO-SPIN TRAPPING PROTEIN RADICAL REACTIVE CHEMICAL SPECIES SPIN TRAP |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.5 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Background: Immuno-spin trapping (IST) is based on the reaction of a spin trap with a free radical to form a stable nitrone adduct, followed by the use of antibodies, rather than traditional electron paramagnetic resonance spectroscopy, to detect the nitrone adduct. IST has been successfully applied to mechanistic in vitro studies, and recently, macromolecule-centered radicals have been detected in models of drug-induced agranulocytosis, hepatotoxicity, cardiotoxicity, and ischemia/reperfusion, as well as in models of neurological, metabolic and immunological diseases. Scope of the review: To critically evaluate advances, challenges, and pitfalls as well as the scientific opportunities of IST as applied to the study of protein-centered free radicals generated in stressed organelles, cells, tissues and animal models of disease and exposure. Major conclusions: Because the spin trap has to be present at high enough concentrations in the microenvironment where the radical is formed, the possible effects of the spin trap on gene expression, metabolism and cell physiology have to be considered in the use of IST and in the interpretation of results. These factors have not yet been thoroughly dealt with in the literature. General significance: The identification of radicalized proteins during cell/tissue response to stressors will help define their role in the complex cellular response to stressors and pathogenesis; however, the fidelity of spin trapping/immuno-detection and the effects of the spin trap on the biological system should be considered. Fil: Gomez-Mejiba, Sandra Esther. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; Argentina Fil: Zhai, Zili. University Of Chicago; Estados Unidos Fil: Della Vedova, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; Argentina Fil: Muñoz, Marcos David. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis; Argentina Fil: Chatterjee, Saurabh. University of South Carolina; Estados Unidos Fil: Towner, Rheal A.. Oklahoma Medical Research Foundation; Estados Unidos Fil: Hensley, Kenneth. University of Toledo; Estados Unidos Fil: Floyd, Robert A.. Oklahoma Medical Research Foundation; Estados Unidos Fil: Mason, Ronald P.. National Institute of Environmental Health Sciences; Estados Unidos Fil: Ramirez, Dario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto Multidisciplinario de Investigaciones Biológicas de San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Departamento de Bioquímica y Ciencias Biológicas. Area de Biología Molecular; Argentina |
description |
Background: Immuno-spin trapping (IST) is based on the reaction of a spin trap with a free radical to form a stable nitrone adduct, followed by the use of antibodies, rather than traditional electron paramagnetic resonance spectroscopy, to detect the nitrone adduct. IST has been successfully applied to mechanistic in vitro studies, and recently, macromolecule-centered radicals have been detected in models of drug-induced agranulocytosis, hepatotoxicity, cardiotoxicity, and ischemia/reperfusion, as well as in models of neurological, metabolic and immunological diseases. Scope of the review: To critically evaluate advances, challenges, and pitfalls as well as the scientific opportunities of IST as applied to the study of protein-centered free radicals generated in stressed organelles, cells, tissues and animal models of disease and exposure. Major conclusions: Because the spin trap has to be present at high enough concentrations in the microenvironment where the radical is formed, the possible effects of the spin trap on gene expression, metabolism and cell physiology have to be considered in the use of IST and in the interpretation of results. These factors have not yet been thoroughly dealt with in the literature. General significance: The identification of radicalized proteins during cell/tissue response to stressors will help define their role in the complex cellular response to stressors and pathogenesis; however, the fidelity of spin trapping/immuno-detection and the effects of the spin trap on the biological system should be considered. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-02 |
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/11336/14656 Gomez-Mejiba, Sandra Esther; Zhai, Zili; Della Vedova, Maria Cecilia; Muñoz, Marcos David; Chatterjee, Saurabh; et al.; Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals; Elsevier Science; Biochimica et Biophysica Acta- General Subjects; 1840; 2; 2-2014; 722-729 0304-4165 |
url |
http://hdl.handle.net/11336/14656 |
identifier_str_mv |
Gomez-Mejiba, Sandra Esther; Zhai, Zili; Della Vedova, Maria Cecilia; Muñoz, Marcos David; Chatterjee, Saurabh; et al.; Inmuno-spin trapping from biochemistry to medicine: advances, challenges, and pitfalls. Focus on protein-centered radicals; Elsevier Science; Biochimica et Biophysica Acta- General Subjects; 1840; 2; 2-2014; 722-729 0304-4165 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0304416513001943 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.bbagen.2013.04.039 info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4078024/ |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/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 |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844613430405758976 |
score |
13.070432 |