TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice

Autores
Vallcaneras, Sandra; Ghersa, Federica; Baston, Juan Ignacio; Delsouc, María Belén; Meresman, Gabriela Fabiana; Casais, Marilina
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Endometriosis is an inflammatory disease depending on estradiol, with TNF-α being one of the most representative cytokines involved in its pathogenesis. TNF-α acts through its bond to the TNFRp55 and TNFRp75 membrane receptors. The aim of this study was to analyze the effect of the TNFRp55 deficiency on the development of ectopic endometriotic-like lesions. Endometriosis was induced surgically in mice of the C57BL/6 strain, wild type (WT) and TNFRp55−/− (KO). After four weeks, the peritoneal fluid was collected and the lesions were counted, measured with a caliper, removed, weighed, fixed or kept at −80°C. We evaluated the cell proliferation by proliferating cell nuclear antigen (PCNA) immunohistochemistry and apoptosis by TUNEL technique in the ectopic lesions. MMP-2 and MMP-9 activities (factors involved in invasiveness) were measured by zymography in the peritoneal fluid; estradiol and progesterone levels were measured by radioimmunoassay in the lesions and in the peritoneal fluid. We found that in KO animals the mean number of lesions established per mouse, the lesion volume, weight and cell proliferation increased and apoptosis decreased. In addition, the activity of MMP-2 and the estradiol level increased, whereas the progesterone level was not significantly modified. In conclusion, the deficiency of TNFRp55 promoted the establishment and development of endometriosis through an increase in the lesion size and high levels of estradiol which correlate with an increase in the MMP-2 activity. This is evidence of the possible association of the deregulation of the TNFRp55 expression and the survival of the endometriotic tissue in ectopic sites.
Fil: Vallcaneras, Sandra. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Fil: Ghersa, Federica. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Fil: Baston, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Delsouc, María Belén. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Fil: Meresman, Gabriela Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Casais, Marilina. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Materia
ENDOMETRIOSIS
TNF
ESTRADIOL
MOUSE MODEL
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:11336/24570
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/24570
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in miceVallcaneras, SandraGhersa, FedericaBaston, Juan IgnacioDelsouc, María BelénMeresman, Gabriela FabianaCasais, MarilinaENDOMETRIOSISTNFESTRADIOLMOUSE MODELhttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3https://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Endometriosis is an inflammatory disease depending on estradiol, with TNF-α being one of the most representative cytokines involved in its pathogenesis. TNF-α acts through its bond to the TNFRp55 and TNFRp75 membrane receptors. The aim of this study was to analyze the effect of the TNFRp55 deficiency on the development of ectopic endometriotic-like lesions. Endometriosis was induced surgically in mice of the C57BL/6 strain, wild type (WT) and TNFRp55−/− (KO). After four weeks, the peritoneal fluid was collected and the lesions were counted, measured with a caliper, removed, weighed, fixed or kept at −80°C. We evaluated the cell proliferation by proliferating cell nuclear antigen (PCNA) immunohistochemistry and apoptosis by TUNEL technique in the ectopic lesions. MMP-2 and MMP-9 activities (factors involved in invasiveness) were measured by zymography in the peritoneal fluid; estradiol and progesterone levels were measured by radioimmunoassay in the lesions and in the peritoneal fluid. We found that in KO animals the mean number of lesions established per mouse, the lesion volume, weight and cell proliferation increased and apoptosis decreased. In addition, the activity of MMP-2 and the estradiol level increased, whereas the progesterone level was not significantly modified. In conclusion, the deficiency of TNFRp55 promoted the establishment and development of endometriosis through an increase in the lesion size and high levels of estradiol which correlate with an increase in the MMP-2 activity. This is evidence of the possible association of the deregulation of the TNFRp55 expression and the survival of the endometriotic tissue in ectopic sites.Fil: Vallcaneras, Sandra. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; ArgentinaFil: Ghersa, Federica. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; ArgentinaFil: Baston, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Delsouc, María Belén. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; ArgentinaFil: Meresman, Gabriela Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Casais, Marilina. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; ArgentinaBioScientifica2017-07-04info: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/11336/24570Vallcaneras, Sandra; Ghersa, Federica; Baston, Juan Ignacio; Delsouc, María Belén; Meresman, Gabriela Fabiana; et al.; TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice; BioScientifica; Journal of Endocrinology; 234; 3; 4-7-2017; 269-2780022-07951479-6805CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://joe.endocrinology-journals.org/content/234/3/269.abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1530/JOE-17-0236info:eu-repo/semantics/altIdentifier/pmid/28676525info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:13:32Zoai:ri.conicet.gov.ar:11336/24570instacron: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:34982025-09-10 13:13:32.278CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
title TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
spellingShingle TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
Vallcaneras, Sandra
ENDOMETRIOSIS
TNF
ESTRADIOL
MOUSE MODEL
title_short TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
title_full TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
title_fullStr TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
title_full_unstemmed TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
title_sort TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice
dc.creator.none.fl_str_mv Vallcaneras, Sandra
Ghersa, Federica
Baston, Juan Ignacio
Delsouc, María Belén
Meresman, Gabriela Fabiana
Casais, Marilina
author Vallcaneras, Sandra
author_facet Vallcaneras, Sandra
Ghersa, Federica
Baston, Juan Ignacio
Delsouc, María Belén
Meresman, Gabriela Fabiana
Casais, Marilina
author_role author
author2 Ghersa, Federica
Baston, Juan Ignacio
Delsouc, María Belén
Meresman, Gabriela Fabiana
Casais, Marilina
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ENDOMETRIOSIS
TNF
ESTRADIOL
MOUSE MODEL
topic ENDOMETRIOSIS
TNF
ESTRADIOL
MOUSE MODEL
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Endometriosis is an inflammatory disease depending on estradiol, with TNF-α being one of the most representative cytokines involved in its pathogenesis. TNF-α acts through its bond to the TNFRp55 and TNFRp75 membrane receptors. The aim of this study was to analyze the effect of the TNFRp55 deficiency on the development of ectopic endometriotic-like lesions. Endometriosis was induced surgically in mice of the C57BL/6 strain, wild type (WT) and TNFRp55−/− (KO). After four weeks, the peritoneal fluid was collected and the lesions were counted, measured with a caliper, removed, weighed, fixed or kept at −80°C. We evaluated the cell proliferation by proliferating cell nuclear antigen (PCNA) immunohistochemistry and apoptosis by TUNEL technique in the ectopic lesions. MMP-2 and MMP-9 activities (factors involved in invasiveness) were measured by zymography in the peritoneal fluid; estradiol and progesterone levels were measured by radioimmunoassay in the lesions and in the peritoneal fluid. We found that in KO animals the mean number of lesions established per mouse, the lesion volume, weight and cell proliferation increased and apoptosis decreased. In addition, the activity of MMP-2 and the estradiol level increased, whereas the progesterone level was not significantly modified. In conclusion, the deficiency of TNFRp55 promoted the establishment and development of endometriosis through an increase in the lesion size and high levels of estradiol which correlate with an increase in the MMP-2 activity. This is evidence of the possible association of the deregulation of the TNFRp55 expression and the survival of the endometriotic tissue in ectopic sites.
Fil: Vallcaneras, Sandra. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Fil: Ghersa, Federica. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Fil: Baston, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Delsouc, María Belén. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
Fil: Meresman, Gabriela Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Casais, Marilina. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis. Universidad Nacional de San Luis. Facultad de Cs.fisico Matemáticas y Naturales. Instituto Multidiciplinario de Investigaciones Biológicas de San Luis; Argentina
description Endometriosis is an inflammatory disease depending on estradiol, with TNF-α being one of the most representative cytokines involved in its pathogenesis. TNF-α acts through its bond to the TNFRp55 and TNFRp75 membrane receptors. The aim of this study was to analyze the effect of the TNFRp55 deficiency on the development of ectopic endometriotic-like lesions. Endometriosis was induced surgically in mice of the C57BL/6 strain, wild type (WT) and TNFRp55−/− (KO). After four weeks, the peritoneal fluid was collected and the lesions were counted, measured with a caliper, removed, weighed, fixed or kept at −80°C. We evaluated the cell proliferation by proliferating cell nuclear antigen (PCNA) immunohistochemistry and apoptosis by TUNEL technique in the ectopic lesions. MMP-2 and MMP-9 activities (factors involved in invasiveness) were measured by zymography in the peritoneal fluid; estradiol and progesterone levels were measured by radioimmunoassay in the lesions and in the peritoneal fluid. We found that in KO animals the mean number of lesions established per mouse, the lesion volume, weight and cell proliferation increased and apoptosis decreased. In addition, the activity of MMP-2 and the estradiol level increased, whereas the progesterone level was not significantly modified. In conclusion, the deficiency of TNFRp55 promoted the establishment and development of endometriosis through an increase in the lesion size and high levels of estradiol which correlate with an increase in the MMP-2 activity. This is evidence of the possible association of the deregulation of the TNFRp55 expression and the survival of the endometriotic tissue in ectopic sites.
publishDate 2017
dc.date.none.fl_str_mv 2017-07-04
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/11336/24570
Vallcaneras, Sandra; Ghersa, Federica; Baston, Juan Ignacio; Delsouc, María Belén; Meresman, Gabriela Fabiana; et al.; TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice; BioScientifica; Journal of Endocrinology; 234; 3; 4-7-2017; 269-278
0022-0795
1479-6805
CONICET Digital
CONICET
url http://hdl.handle.net/11336/24570
identifier_str_mv Vallcaneras, Sandra; Ghersa, Federica; Baston, Juan Ignacio; Delsouc, María Belén; Meresman, Gabriela Fabiana; et al.; TNFRp55 deficiency promotes the development of ectopic endometriotic-like lesions in mice; BioScientifica; Journal of Endocrinology; 234; 3; 4-7-2017; 269-278
0022-0795
1479-6805
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://joe.endocrinology-journals.org/content/234/3/269.abstract
info:eu-repo/semantics/altIdentifier/doi/10.1530/JOE-17-0236
info:eu-repo/semantics/altIdentifier/pmid/28676525
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 BioScientifica
publisher.none.fl_str_mv BioScientifica
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
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score 12.993085

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