Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct

Autores
Zampini, Renato; Argañaraz, Martin Eduardo; Miceli, Dora Cristina; Apichela, Silvana Andrea
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are involved in several reproductive events like oocyte–spermatozoa interaction and semen liquefaction. In order to study their role in the llama oviductal reproductive process, MMP activity in oviductal fluid (OF) was assayed. Considering that llama genome sequences are partially known, a strategy to procure cDNA sequences of MMP-2, MMP-9, TIMP-1 and TIMP-2 was designed. Afterwards, their expression patterns in the different llama oviductal segments were assayed. Gelatine zymograms detected 62 and 94 kDa protease activities that matched MMP-2 and pro-MMP-9, respectively. Expression pattern analysis showed that MMP and TIMP mRNAs were present in ampulla, isthmus, utero-tubal junction (UTJ) and papilla. Altogether, these findings support the argument that MMPs/TIMPs are produced in the oviduct and secreted into the oviductal lumen. Our results encourage further studies to elucidate the role of these proteins in reproductive oviductal events.
Fil: Zampini, Renato. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Argañaraz, Martin Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Miceli, Dora Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Apichela, Silvana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Materia
Mmp
Oviducto
Llama
Timps
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:11336/30822
Acceder
id CONICETDig_608da919b5e69103cfdbca10f7f9814f
oai_identifier_str oai:ri.conicet.gov.ar:11336/30822
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) OviductZampini, RenatoArgañaraz, Martin EduardoMiceli, Dora CristinaApichela, Silvana AndreaMmpOviductoLlamaTimpshttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are involved in several reproductive events like oocyte–spermatozoa interaction and semen liquefaction. In order to study their role in the llama oviductal reproductive process, MMP activity in oviductal fluid (OF) was assayed. Considering that llama genome sequences are partially known, a strategy to procure cDNA sequences of MMP-2, MMP-9, TIMP-1 and TIMP-2 was designed. Afterwards, their expression patterns in the different llama oviductal segments were assayed. Gelatine zymograms detected 62 and 94 kDa protease activities that matched MMP-2 and pro-MMP-9, respectively. Expression pattern analysis showed that MMP and TIMP mRNAs were present in ampulla, isthmus, utero-tubal junction (UTJ) and papilla. Altogether, these findings support the argument that MMPs/TIMPs are produced in the oviduct and secreted into the oviductal lumen. Our results encourage further studies to elucidate the role of these proteins in reproductive oviductal events.Fil: Zampini, Renato. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Argañaraz, Martin Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Miceli, Dora Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Apichela, Silvana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaWiley2014-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/30822Apichela, Silvana Andrea; Miceli, Dora Cristina; Argañaraz, Martin Eduardo; Zampini, Renato; Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct; Wiley; Reproduction in Domestic Animals; 49; 3; 4-2014; 492-4980936-6768CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1111/rda.12317info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/rda.12317/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:17:19Zoai:ri.conicet.gov.ar:11336/30822instacron: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 13:17:19.729CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
title Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
spellingShingle Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
Zampini, Renato
Mmp
Oviducto
Llama
Timps
title_short Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
title_full Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
title_fullStr Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
title_full_unstemmed Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
title_sort Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct
dc.creator.none.fl_str_mv Zampini, Renato
Argañaraz, Martin Eduardo
Miceli, Dora Cristina
Apichela, Silvana Andrea
author Zampini, Renato
author_facet Zampini, Renato
Argañaraz, Martin Eduardo
Miceli, Dora Cristina
Apichela, Silvana Andrea
author_role author
author2 Argañaraz, Martin Eduardo
Miceli, Dora Cristina
Apichela, Silvana Andrea
author2_role author
author
author
dc.subject.none.fl_str_mv Mmp
Oviducto
Llama
Timps
topic Mmp
Oviducto
Llama
Timps
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are involved in several reproductive events like oocyte–spermatozoa interaction and semen liquefaction. In order to study their role in the llama oviductal reproductive process, MMP activity in oviductal fluid (OF) was assayed. Considering that llama genome sequences are partially known, a strategy to procure cDNA sequences of MMP-2, MMP-9, TIMP-1 and TIMP-2 was designed. Afterwards, their expression patterns in the different llama oviductal segments were assayed. Gelatine zymograms detected 62 and 94 kDa protease activities that matched MMP-2 and pro-MMP-9, respectively. Expression pattern analysis showed that MMP and TIMP mRNAs were present in ampulla, isthmus, utero-tubal junction (UTJ) and papilla. Altogether, these findings support the argument that MMPs/TIMPs are produced in the oviduct and secreted into the oviductal lumen. Our results encourage further studies to elucidate the role of these proteins in reproductive oviductal events.
Fil: Zampini, Renato. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Argañaraz, Martin Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Miceli, Dora Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Apichela, Silvana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
description Matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are involved in several reproductive events like oocyte–spermatozoa interaction and semen liquefaction. In order to study their role in the llama oviductal reproductive process, MMP activity in oviductal fluid (OF) was assayed. Considering that llama genome sequences are partially known, a strategy to procure cDNA sequences of MMP-2, MMP-9, TIMP-1 and TIMP-2 was designed. Afterwards, their expression patterns in the different llama oviductal segments were assayed. Gelatine zymograms detected 62 and 94 kDa protease activities that matched MMP-2 and pro-MMP-9, respectively. Expression pattern analysis showed that MMP and TIMP mRNAs were present in ampulla, isthmus, utero-tubal junction (UTJ) and papilla. Altogether, these findings support the argument that MMPs/TIMPs are produced in the oviduct and secreted into the oviductal lumen. Our results encourage further studies to elucidate the role of these proteins in reproductive oviductal events.
publishDate 2014
dc.date.none.fl_str_mv 2014-04
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/11336/30822
Apichela, Silvana Andrea; Miceli, Dora Cristina; Argañaraz, Martin Eduardo; Zampini, Renato; Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct; Wiley; Reproduction in Domestic Animals; 49; 3; 4-2014; 492-498
0936-6768
CONICET Digital
CONICET
url http://hdl.handle.net/11336/30822
identifier_str_mv Apichela, Silvana Andrea; Miceli, Dora Cristina; Argañaraz, Martin Eduardo; Zampini, Renato; Detection of the Matrix Metalloproteinases MMP-2 and MMP-9 and Tissue Inhibitors of Metalloproteinases TIMP-1 and TIMP-2 in Llama (Lama glama) Oviduct; Wiley; Reproduction in Domestic Animals; 49; 3; 4-2014; 492-498
0936-6768
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1111/rda.12317
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/rda.12317/abstract
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
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_ 1842980948633714688
score 12.993085

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