Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series

Autores
Anselmino, Nicolás; Labanca, Estefania; Shepherd, Peter D.A.; Dong, Jiabin; Yang, Ya Jung; Song, Xiaofei; Nandakumar, Subhiksha; Kundra, Ritika; Lee, Cindy; Schultz, Nikolaus; Zhang, Jianhua; Araujo, John C.; Aparicio, Ana M.; Subudhi, Sumit K.; Corn, Paul G.; Pisters, Louis L.; Ward, John F.; Davis, John W.; Vazquez, Elba Susana; Gueron, Geraldine; Logothetis, Christopher J.; Futreal, Andrew; Troncoso, Patricia; Chen, Yu; Navone, Nora M.
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Purpose: Develop and deploy a robust discovery platform that encompasses heterogeneity, clinical annotation, and molecular characterization and overcomes the limited availability of prostate cancer (PCa) models. This initiative builds on the rich MD Anderson (MDA) PCa patient-derived xenograft (PDX) resource to complement existing publicly available databases by addressing gaps in clinically annotated models reflecting the heterogeneity of potentially lethal and lethal PCa. Experimental Design: We performed whole-genome, targeted, and RNA sequencing in representative samples of the same tumor from 44 PDXs derived from 38 patients linked to donor tumor metadata and corresponding organoids. The cohort includes models derived from different morphologic groups, disease states, and involved organ sites (including circulating tumor cells), as well as paired samples representing heterogeneity or stages before and after therapy. Results: The cohort recapitulates clinically reported alterations in PCa genes, providing a data resource for clinical and molecular interrogation of suitable experimental models. Paired samples displayed conserved molecular alteration profiles, suggesting the relevance of other regulatory mechanisms (e.g., epigenomic) influenced by the microenvironment and/or treatment. Transcriptomically, models were grouped based on morphological classification. DNA damage response–associated mechanisms emerged as differentially regulated between adenocarcinoma and neuroendocrine PCa in a cross-interrogation of PDX/patient datasets. Conclusions:We addressed the gap in clinically relevant PCa models through comprehensive molecular characterization of MDA PCa PDXs, providing a discovery platform that integrates with patient data and benchmarked to therapeutically relevant consensus clinical groupings. This unique resource supports robust hypothesis generation and testing from basic, translational, and clinical perspectives.
Fil: Anselmino, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Labanca, Estefania. University of Texas; Estados Unidos
Fil: Shepherd, Peter D.A.. University of Texas; Estados Unidos
Fil: Dong, Jiabin. University of Texas; Estados Unidos
Fil: Yang, Ya Jung. University of Texas; Estados Unidos
Fil: Song, Xiaofei. University of Texas; Estados Unidos
Fil: Nandakumar, Subhiksha. No especifíca;
Fil: Kundra, Ritika. No especifíca;
Fil: Lee, Cindy. No especifíca;
Fil: Schultz, Nikolaus. Memorial Sloan Kettering Cancer Center; Estados Unidos
Fil: Zhang, Jianhua. University of Texas; Estados Unidos
Fil: Araujo, John C.. University of Texas; Estados Unidos
Fil: Aparicio, Ana M.. University of Texas; Estados Unidos
Fil: Subudhi, Sumit K.. University of Texas; Estados Unidos
Fil: Corn, Paul G.. University of Texas; Estados Unidos
Fil: Pisters, Louis L.. University of Texas; Estados Unidos
Fil: Ward, John F.. University of Texas; Estados Unidos
Fil: Davis, John W.. University of Texas; Estados Unidos
Fil: Vazquez, Elba Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Gueron, Geraldine. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Logothetis, Christopher J.. University of Texas; Estados Unidos
Fil: Futreal, Andrew. University of Texas; Estados Unidos
Fil: Troncoso, Patricia. University of Texas; Estados Unidos
Fil: Chen, Yu. Weill Cornell Medical College; Estados Unidos
Fil: Navone, Nora M.. University of Texas; Estados Unidos
Materia
PDX
PROSTATE
CANCER
TRANSCRIPTOMICS
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:11336/276368

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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) SeriesAnselmino, NicolásLabanca, EstefaniaShepherd, Peter D.A.Dong, JiabinYang, Ya JungSong, XiaofeiNandakumar, SubhikshaKundra, RitikaLee, CindySchultz, NikolausZhang, JianhuaAraujo, John C.Aparicio, Ana M.Subudhi, Sumit K.Corn, Paul G.Pisters, Louis L.Ward, John F.Davis, John W.Vazquez, Elba SusanaGueron, GeraldineLogothetis, Christopher J.Futreal, AndrewTroncoso, PatriciaChen, YuNavone, Nora M.PDXPROSTATECANCERTRANSCRIPTOMICShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Purpose: Develop and deploy a robust discovery platform that encompasses heterogeneity, clinical annotation, and molecular characterization and overcomes the limited availability of prostate cancer (PCa) models. This initiative builds on the rich MD Anderson (MDA) PCa patient-derived xenograft (PDX) resource to complement existing publicly available databases by addressing gaps in clinically annotated models reflecting the heterogeneity of potentially lethal and lethal PCa. Experimental Design: We performed whole-genome, targeted, and RNA sequencing in representative samples of the same tumor from 44 PDXs derived from 38 patients linked to donor tumor metadata and corresponding organoids. The cohort includes models derived from different morphologic groups, disease states, and involved organ sites (including circulating tumor cells), as well as paired samples representing heterogeneity or stages before and after therapy. Results: The cohort recapitulates clinically reported alterations in PCa genes, providing a data resource for clinical and molecular interrogation of suitable experimental models. Paired samples displayed conserved molecular alteration profiles, suggesting the relevance of other regulatory mechanisms (e.g., epigenomic) influenced by the microenvironment and/or treatment. Transcriptomically, models were grouped based on morphological classification. DNA damage response–associated mechanisms emerged as differentially regulated between adenocarcinoma and neuroendocrine PCa in a cross-interrogation of PDX/patient datasets. Conclusions:We addressed the gap in clinically relevant PCa models through comprehensive molecular characterization of MDA PCa PDXs, providing a discovery platform that integrates with patient data and benchmarked to therapeutically relevant consensus clinical groupings. This unique resource supports robust hypothesis generation and testing from basic, translational, and clinical perspectives.Fil: Anselmino, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Labanca, Estefania. University of Texas; Estados UnidosFil: Shepherd, Peter D.A.. University of Texas; Estados UnidosFil: Dong, Jiabin. University of Texas; Estados UnidosFil: Yang, Ya Jung. University of Texas; Estados UnidosFil: Song, Xiaofei. University of Texas; Estados UnidosFil: Nandakumar, Subhiksha. No especifíca;Fil: Kundra, Ritika. No especifíca;Fil: Lee, Cindy. No especifíca;Fil: Schultz, Nikolaus. Memorial Sloan Kettering Cancer Center; Estados UnidosFil: Zhang, Jianhua. University of Texas; Estados UnidosFil: Araujo, John C.. University of Texas; Estados UnidosFil: Aparicio, Ana M.. University of Texas; Estados UnidosFil: Subudhi, Sumit K.. University of Texas; Estados UnidosFil: Corn, Paul G.. University of Texas; Estados UnidosFil: Pisters, Louis L.. University of Texas; Estados UnidosFil: Ward, John F.. University of Texas; Estados UnidosFil: Davis, John W.. University of Texas; Estados UnidosFil: Vazquez, Elba Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Gueron, Geraldine. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Logothetis, Christopher J.. University of Texas; Estados UnidosFil: Futreal, Andrew. University of Texas; Estados UnidosFil: Troncoso, Patricia. University of Texas; Estados UnidosFil: Chen, Yu. Weill Cornell Medical College; Estados UnidosFil: Navone, Nora M.. University of Texas; Estados UnidosAmerican Association for Cancer Research2024-03info: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/11336/276368Anselmino, Nicolás; Labanca, Estefania; Shepherd, Peter D.A.; Dong, Jiabin; Yang, Ya Jung; et al.; Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series; American Association for Cancer Research; Clinical Cancer Research; 30; 10; 3-2024; 2272-22851078-0432CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1158/1078-0432.CCR-23-2438info:eu-repo/semantics/altIdentifier/url/https://aacrjournals.org/clincancerres/article/30/10/2272/745168/Integrative-Molecular-Analyses-of-the-MD-Andersoninfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-12-23T14:37:05Zoai:ri.conicet.gov.ar:11336/276368instacron: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:34982025-12-23 14:37:06.225CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
title Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
spellingShingle Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
Anselmino, Nicolás
PDX
PROSTATE
CANCER
TRANSCRIPTOMICS
title_short Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
title_full Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
title_fullStr Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
title_full_unstemmed Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
title_sort Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series
dc.creator.none.fl_str_mv Anselmino, Nicolás
Labanca, Estefania
Shepherd, Peter D.A.
Dong, Jiabin
Yang, Ya Jung
Song, Xiaofei
Nandakumar, Subhiksha
Kundra, Ritika
Lee, Cindy
Schultz, Nikolaus
Zhang, Jianhua
Araujo, John C.
Aparicio, Ana M.
Subudhi, Sumit K.
Corn, Paul G.
Pisters, Louis L.
Ward, John F.
Davis, John W.
Vazquez, Elba Susana
Gueron, Geraldine
Logothetis, Christopher J.
Futreal, Andrew
Troncoso, Patricia
Chen, Yu
Navone, Nora M.
author Anselmino, Nicolás
author_facet Anselmino, Nicolás
Labanca, Estefania
Shepherd, Peter D.A.
Dong, Jiabin
Yang, Ya Jung
Song, Xiaofei
Nandakumar, Subhiksha
Kundra, Ritika
Lee, Cindy
Schultz, Nikolaus
Zhang, Jianhua
Araujo, John C.
Aparicio, Ana M.
Subudhi, Sumit K.
Corn, Paul G.
Pisters, Louis L.
Ward, John F.
Davis, John W.
Vazquez, Elba Susana
Gueron, Geraldine
Logothetis, Christopher J.
Futreal, Andrew
Troncoso, Patricia
Chen, Yu
Navone, Nora M.
author_role author
author2 Labanca, Estefania
Shepherd, Peter D.A.
Dong, Jiabin
Yang, Ya Jung
Song, Xiaofei
Nandakumar, Subhiksha
Kundra, Ritika
Lee, Cindy
Schultz, Nikolaus
Zhang, Jianhua
Araujo, John C.
Aparicio, Ana M.
Subudhi, Sumit K.
Corn, Paul G.
Pisters, Louis L.
Ward, John F.
Davis, John W.
Vazquez, Elba Susana
Gueron, Geraldine
Logothetis, Christopher J.
Futreal, Andrew
Troncoso, Patricia
Chen, Yu
Navone, Nora M.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv PDX
PROSTATE
CANCER
TRANSCRIPTOMICS
topic PDX
PROSTATE
CANCER
TRANSCRIPTOMICS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Purpose: Develop and deploy a robust discovery platform that encompasses heterogeneity, clinical annotation, and molecular characterization and overcomes the limited availability of prostate cancer (PCa) models. This initiative builds on the rich MD Anderson (MDA) PCa patient-derived xenograft (PDX) resource to complement existing publicly available databases by addressing gaps in clinically annotated models reflecting the heterogeneity of potentially lethal and lethal PCa. Experimental Design: We performed whole-genome, targeted, and RNA sequencing in representative samples of the same tumor from 44 PDXs derived from 38 patients linked to donor tumor metadata and corresponding organoids. The cohort includes models derived from different morphologic groups, disease states, and involved organ sites (including circulating tumor cells), as well as paired samples representing heterogeneity or stages before and after therapy. Results: The cohort recapitulates clinically reported alterations in PCa genes, providing a data resource for clinical and molecular interrogation of suitable experimental models. Paired samples displayed conserved molecular alteration profiles, suggesting the relevance of other regulatory mechanisms (e.g., epigenomic) influenced by the microenvironment and/or treatment. Transcriptomically, models were grouped based on morphological classification. DNA damage response–associated mechanisms emerged as differentially regulated between adenocarcinoma and neuroendocrine PCa in a cross-interrogation of PDX/patient datasets. Conclusions:We addressed the gap in clinically relevant PCa models through comprehensive molecular characterization of MDA PCa PDXs, providing a discovery platform that integrates with patient data and benchmarked to therapeutically relevant consensus clinical groupings. This unique resource supports robust hypothesis generation and testing from basic, translational, and clinical perspectives.
Fil: Anselmino, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Labanca, Estefania. University of Texas; Estados Unidos
Fil: Shepherd, Peter D.A.. University of Texas; Estados Unidos
Fil: Dong, Jiabin. University of Texas; Estados Unidos
Fil: Yang, Ya Jung. University of Texas; Estados Unidos
Fil: Song, Xiaofei. University of Texas; Estados Unidos
Fil: Nandakumar, Subhiksha. No especifíca;
Fil: Kundra, Ritika. No especifíca;
Fil: Lee, Cindy. No especifíca;
Fil: Schultz, Nikolaus. Memorial Sloan Kettering Cancer Center; Estados Unidos
Fil: Zhang, Jianhua. University of Texas; Estados Unidos
Fil: Araujo, John C.. University of Texas; Estados Unidos
Fil: Aparicio, Ana M.. University of Texas; Estados Unidos
Fil: Subudhi, Sumit K.. University of Texas; Estados Unidos
Fil: Corn, Paul G.. University of Texas; Estados Unidos
Fil: Pisters, Louis L.. University of Texas; Estados Unidos
Fil: Ward, John F.. University of Texas; Estados Unidos
Fil: Davis, John W.. University of Texas; Estados Unidos
Fil: Vazquez, Elba Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Gueron, Geraldine. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Logothetis, Christopher J.. University of Texas; Estados Unidos
Fil: Futreal, Andrew. University of Texas; Estados Unidos
Fil: Troncoso, Patricia. University of Texas; Estados Unidos
Fil: Chen, Yu. Weill Cornell Medical College; Estados Unidos
Fil: Navone, Nora M.. University of Texas; Estados Unidos
description Purpose: Develop and deploy a robust discovery platform that encompasses heterogeneity, clinical annotation, and molecular characterization and overcomes the limited availability of prostate cancer (PCa) models. This initiative builds on the rich MD Anderson (MDA) PCa patient-derived xenograft (PDX) resource to complement existing publicly available databases by addressing gaps in clinically annotated models reflecting the heterogeneity of potentially lethal and lethal PCa. Experimental Design: We performed whole-genome, targeted, and RNA sequencing in representative samples of the same tumor from 44 PDXs derived from 38 patients linked to donor tumor metadata and corresponding organoids. The cohort includes models derived from different morphologic groups, disease states, and involved organ sites (including circulating tumor cells), as well as paired samples representing heterogeneity or stages before and after therapy. Results: The cohort recapitulates clinically reported alterations in PCa genes, providing a data resource for clinical and molecular interrogation of suitable experimental models. Paired samples displayed conserved molecular alteration profiles, suggesting the relevance of other regulatory mechanisms (e.g., epigenomic) influenced by the microenvironment and/or treatment. Transcriptomically, models were grouped based on morphological classification. DNA damage response–associated mechanisms emerged as differentially regulated between adenocarcinoma and neuroendocrine PCa in a cross-interrogation of PDX/patient datasets. Conclusions:We addressed the gap in clinically relevant PCa models through comprehensive molecular characterization of MDA PCa PDXs, providing a discovery platform that integrates with patient data and benchmarked to therapeutically relevant consensus clinical groupings. This unique resource supports robust hypothesis generation and testing from basic, translational, and clinical perspectives.
publishDate 2024
dc.date.none.fl_str_mv 2024-03
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/11336/276368
Anselmino, Nicolás; Labanca, Estefania; Shepherd, Peter D.A.; Dong, Jiabin; Yang, Ya Jung; et al.; Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series; American Association for Cancer Research; Clinical Cancer Research; 30; 10; 3-2024; 2272-2285
1078-0432
CONICET Digital
CONICET
url http://hdl.handle.net/11336/276368
identifier_str_mv Anselmino, Nicolás; Labanca, Estefania; Shepherd, Peter D.A.; Dong, Jiabin; Yang, Ya Jung; et al.; Integrative Molecular Analyses of the MD Anderson Prostate Cancer Patient-derived Xenograft (MDA PCa PDX) Series; American Association for Cancer Research; Clinical Cancer Research; 30; 10; 3-2024; 2272-2285
1078-0432
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1158/1078-0432.CCR-23-2438
info:eu-repo/semantics/altIdentifier/url/https://aacrjournals.org/clincancerres/article/30/10/2272/745168/Integrative-Molecular-Analyses-of-the-MD-Anderson
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 American Association for Cancer Research
publisher.none.fl_str_mv American Association for Cancer Research
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
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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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