Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants

Autores
Miró, María Victoria; Costa Junior, Livio; Lloberas, Maria Mercedes; Cardozo, Patricia Alejandra; Lanusse, Carlos Edmundo; Virkel, Guillermo Leon; Lifschitz, Adrian Luis
Año de publicación
2022
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
The search for novel alternatives to control gastrointestinal nematodes (GI) in ruminants is relevant in a scenario of increased anthelmintic resistance. The use of monoterpenes may enhance the effectiveness of existing synthetic anthelmintic drugs. However, it is necessary to study the potential pharmacological interactions and the fate of these compounds after their administration to ruminants. This work evaluated in vitro the effects of monoterpenes on the processes of drug metabolism and intestinal accumulation and the in vivo pharmacokinetics interactions between the best "candidate” and synthetic anthelmintics. In Phase 1, the intestinal accumulation of Rhodamine 123 (Rho123), a P-glycoprotein substrate, was studied in cattle ileum explants in the presence or absence of carvone (CNE), geraniol (GNL) and citral (CTL). The effect of CNE, GNL and CTL on flavin-containing monooxygenase (FMO) and cytochrome P450 (CYP) dependent metabolism was assessed in sheep liver microsomes measuring specific enzyme activities. The presence of CNE and GNL increased the accumulation of Rho123 in the ileum explants by 66 % and 46 % respectively (P<0.05). CNE, GNL and CIT reduced the CYP-dependent metabolism between 43 and 91 % (P<0.05) and the FMO dependent metabolism between 69 and 84 % (P<0.05). Additionally, in Phase 2, two separate experiments evaluated in vivo interaction of CNE-ivermectin (IVM) and GNL- albendazole (ABZ) in lambs. For the CNE-IVM assay, lambs were treated with either IVM (subcutaneous, 0.2 mg/kg) or IVM in combination with CNE (100 mg/kg, three oral doses every 24 h). In the GNL-ABZ trial, two experimental groups were treated with ABZ (5 mg/kg, orally) or, ABZ and GNL (100 mg/kg, two oral doses administered at -1 and 9h post-administration of ABZ) respectively. Blood samples were serially collected, and plasma levels of each compound were determined by HPLC. No undesirable effects were observed after the oral administration of CNE or GNL. In both trials, no changes were observed in the pharmacokinetic parameters of the synthetic anthelmintics after their administration combined with the monoterpenes. The highest plasma concentrations of CNE and GNL were between 3,04 and 5.27 µg/mL which are several times below the effective in vitro concentrations against GI reported in the literature. Although the presence of monoterpenes did not increase the plasma concentrations of IVM and ABZ, the lack of negative pharmacokinetic interactions gives these combinations an important pharmacological value to study their potential antiparasitic effect. The integration of in vitro and in vivo assays are critical for the design of successful alternative pharmacological tools based on the use of bioactive phytochemicals.
Fil: Miró, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Costa Junior, Livio. Universidade Federal Do Maranhao.; Brasil
Fil: Lloberas, Maria Mercedes. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Balcarce; Argentina
Fil: Cardozo, Patricia Alejandra. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Balcarce; Argentina
Fil: Lanusse, Carlos Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Virkel, Guillermo Leon. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Lifschitz, Adrian Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
XXI Congresso Brasileiro de Parasitologia Veterinária
Ilheus
Brasil
Colegio Brasileiro de Parasitologia Veterinária
Materia
MONOTERPENES
NEMATODICIDAL
RUMINANTS
PHARMACOLOGY
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:11336/225659

id CONICETDig_af13e91ae6cbbad3b046a9299c5aff20
oai_identifier_str oai:ri.conicet.gov.ar:11336/225659
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminantsMiró, María VictoriaCosta Junior, LivioLloberas, Maria MercedesCardozo, Patricia AlejandraLanusse, Carlos EdmundoVirkel, Guillermo LeonLifschitz, Adrian LuisMONOTERPENESNEMATODICIDALRUMINANTSPHARMACOLOGYhttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4The search for novel alternatives to control gastrointestinal nematodes (GI) in ruminants is relevant in a scenario of increased anthelmintic resistance. The use of monoterpenes may enhance the effectiveness of existing synthetic anthelmintic drugs. However, it is necessary to study the potential pharmacological interactions and the fate of these compounds after their administration to ruminants. This work evaluated in vitro the effects of monoterpenes on the processes of drug metabolism and intestinal accumulation and the in vivo pharmacokinetics interactions between the best "candidate” and synthetic anthelmintics. In Phase 1, the intestinal accumulation of Rhodamine 123 (Rho123), a P-glycoprotein substrate, was studied in cattle ileum explants in the presence or absence of carvone (CNE), geraniol (GNL) and citral (CTL). The effect of CNE, GNL and CTL on flavin-containing monooxygenase (FMO) and cytochrome P450 (CYP) dependent metabolism was assessed in sheep liver microsomes measuring specific enzyme activities. The presence of CNE and GNL increased the accumulation of Rho123 in the ileum explants by 66 % and 46 % respectively (P<0.05). CNE, GNL and CIT reduced the CYP-dependent metabolism between 43 and 91 % (P<0.05) and the FMO dependent metabolism between 69 and 84 % (P<0.05). Additionally, in Phase 2, two separate experiments evaluated in vivo interaction of CNE-ivermectin (IVM) and GNL- albendazole (ABZ) in lambs. For the CNE-IVM assay, lambs were treated with either IVM (subcutaneous, 0.2 mg/kg) or IVM in combination with CNE (100 mg/kg, three oral doses every 24 h). In the GNL-ABZ trial, two experimental groups were treated with ABZ (5 mg/kg, orally) or, ABZ and GNL (100 mg/kg, two oral doses administered at -1 and 9h post-administration of ABZ) respectively. Blood samples were serially collected, and plasma levels of each compound were determined by HPLC. No undesirable effects were observed after the oral administration of CNE or GNL. In both trials, no changes were observed in the pharmacokinetic parameters of the synthetic anthelmintics after their administration combined with the monoterpenes. The highest plasma concentrations of CNE and GNL were between 3,04 and 5.27 µg/mL which are several times below the effective in vitro concentrations against GI reported in the literature. Although the presence of monoterpenes did not increase the plasma concentrations of IVM and ABZ, the lack of negative pharmacokinetic interactions gives these combinations an important pharmacological value to study their potential antiparasitic effect. The integration of in vitro and in vivo assays are critical for the design of successful alternative pharmacological tools based on the use of bioactive phytochemicals.Fil: Miró, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; ArgentinaFil: Costa Junior, Livio. Universidade Federal Do Maranhao.; BrasilFil: Lloberas, Maria Mercedes. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Balcarce; ArgentinaFil: Cardozo, Patricia Alejandra. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Balcarce; ArgentinaFil: Lanusse, Carlos Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; ArgentinaFil: Virkel, Guillermo Leon. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; ArgentinaFil: Lifschitz, Adrian Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; ArgentinaXXI Congresso Brasileiro de Parasitologia VeterináriaIlheusBrasilColegio Brasileiro de Parasitologia VeterináriaColegio Brasileiro de Parasitologia Veterinária2022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectCongresoBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/225659Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants; XXI Congresso Brasileiro de Parasitologia Veterinária; Ilheus; Brasil; 2022; 69-69CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://cbpv.org.br/usr/arquivos/AnaisXXICBPV.pdfInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:49:53Zoai:ri.conicet.gov.ar:11336/225659instacron: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:34982025-09-03 09:49:54.702CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
title Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
spellingShingle Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
Miró, María Victoria
MONOTERPENES
NEMATODICIDAL
RUMINANTS
PHARMACOLOGY
title_short Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
title_full Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
title_fullStr Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
title_full_unstemmed Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
title_sort Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants
dc.creator.none.fl_str_mv Miró, María Victoria
Costa Junior, Livio
Lloberas, Maria Mercedes
Cardozo, Patricia Alejandra
Lanusse, Carlos Edmundo
Virkel, Guillermo Leon
Lifschitz, Adrian Luis
author Miró, María Victoria
author_facet Miró, María Victoria
Costa Junior, Livio
Lloberas, Maria Mercedes
Cardozo, Patricia Alejandra
Lanusse, Carlos Edmundo
Virkel, Guillermo Leon
Lifschitz, Adrian Luis
author_role author
author2 Costa Junior, Livio
Lloberas, Maria Mercedes
Cardozo, Patricia Alejandra
Lanusse, Carlos Edmundo
Virkel, Guillermo Leon
Lifschitz, Adrian Luis
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv MONOTERPENES
NEMATODICIDAL
RUMINANTS
PHARMACOLOGY
topic MONOTERPENES
NEMATODICIDAL
RUMINANTS
PHARMACOLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The search for novel alternatives to control gastrointestinal nematodes (GI) in ruminants is relevant in a scenario of increased anthelmintic resistance. The use of monoterpenes may enhance the effectiveness of existing synthetic anthelmintic drugs. However, it is necessary to study the potential pharmacological interactions and the fate of these compounds after their administration to ruminants. This work evaluated in vitro the effects of monoterpenes on the processes of drug metabolism and intestinal accumulation and the in vivo pharmacokinetics interactions between the best "candidate” and synthetic anthelmintics. In Phase 1, the intestinal accumulation of Rhodamine 123 (Rho123), a P-glycoprotein substrate, was studied in cattle ileum explants in the presence or absence of carvone (CNE), geraniol (GNL) and citral (CTL). The effect of CNE, GNL and CTL on flavin-containing monooxygenase (FMO) and cytochrome P450 (CYP) dependent metabolism was assessed in sheep liver microsomes measuring specific enzyme activities. The presence of CNE and GNL increased the accumulation of Rho123 in the ileum explants by 66 % and 46 % respectively (P<0.05). CNE, GNL and CIT reduced the CYP-dependent metabolism between 43 and 91 % (P<0.05) and the FMO dependent metabolism between 69 and 84 % (P<0.05). Additionally, in Phase 2, two separate experiments evaluated in vivo interaction of CNE-ivermectin (IVM) and GNL- albendazole (ABZ) in lambs. For the CNE-IVM assay, lambs were treated with either IVM (subcutaneous, 0.2 mg/kg) or IVM in combination with CNE (100 mg/kg, three oral doses every 24 h). In the GNL-ABZ trial, two experimental groups were treated with ABZ (5 mg/kg, orally) or, ABZ and GNL (100 mg/kg, two oral doses administered at -1 and 9h post-administration of ABZ) respectively. Blood samples were serially collected, and plasma levels of each compound were determined by HPLC. No undesirable effects were observed after the oral administration of CNE or GNL. In both trials, no changes were observed in the pharmacokinetic parameters of the synthetic anthelmintics after their administration combined with the monoterpenes. The highest plasma concentrations of CNE and GNL were between 3,04 and 5.27 µg/mL which are several times below the effective in vitro concentrations against GI reported in the literature. Although the presence of monoterpenes did not increase the plasma concentrations of IVM and ABZ, the lack of negative pharmacokinetic interactions gives these combinations an important pharmacological value to study their potential antiparasitic effect. The integration of in vitro and in vivo assays are critical for the design of successful alternative pharmacological tools based on the use of bioactive phytochemicals.
Fil: Miró, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Costa Junior, Livio. Universidade Federal Do Maranhao.; Brasil
Fil: Lloberas, Maria Mercedes. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Balcarce; Argentina
Fil: Cardozo, Patricia Alejandra. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Balcarce; Argentina
Fil: Lanusse, Carlos Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Virkel, Guillermo Leon. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Lifschitz, Adrian Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
XXI Congresso Brasileiro de Parasitologia Veterinária
Ilheus
Brasil
Colegio Brasileiro de Parasitologia Veterinária
description The search for novel alternatives to control gastrointestinal nematodes (GI) in ruminants is relevant in a scenario of increased anthelmintic resistance. The use of monoterpenes may enhance the effectiveness of existing synthetic anthelmintic drugs. However, it is necessary to study the potential pharmacological interactions and the fate of these compounds after their administration to ruminants. This work evaluated in vitro the effects of monoterpenes on the processes of drug metabolism and intestinal accumulation and the in vivo pharmacokinetics interactions between the best "candidate” and synthetic anthelmintics. In Phase 1, the intestinal accumulation of Rhodamine 123 (Rho123), a P-glycoprotein substrate, was studied in cattle ileum explants in the presence or absence of carvone (CNE), geraniol (GNL) and citral (CTL). The effect of CNE, GNL and CTL on flavin-containing monooxygenase (FMO) and cytochrome P450 (CYP) dependent metabolism was assessed in sheep liver microsomes measuring specific enzyme activities. The presence of CNE and GNL increased the accumulation of Rho123 in the ileum explants by 66 % and 46 % respectively (P<0.05). CNE, GNL and CIT reduced the CYP-dependent metabolism between 43 and 91 % (P<0.05) and the FMO dependent metabolism between 69 and 84 % (P<0.05). Additionally, in Phase 2, two separate experiments evaluated in vivo interaction of CNE-ivermectin (IVM) and GNL- albendazole (ABZ) in lambs. For the CNE-IVM assay, lambs were treated with either IVM (subcutaneous, 0.2 mg/kg) or IVM in combination with CNE (100 mg/kg, three oral doses every 24 h). In the GNL-ABZ trial, two experimental groups were treated with ABZ (5 mg/kg, orally) or, ABZ and GNL (100 mg/kg, two oral doses administered at -1 and 9h post-administration of ABZ) respectively. Blood samples were serially collected, and plasma levels of each compound were determined by HPLC. No undesirable effects were observed after the oral administration of CNE or GNL. In both trials, no changes were observed in the pharmacokinetic parameters of the synthetic anthelmintics after their administration combined with the monoterpenes. The highest plasma concentrations of CNE and GNL were between 3,04 and 5.27 µg/mL which are several times below the effective in vitro concentrations against GI reported in the literature. Although the presence of monoterpenes did not increase the plasma concentrations of IVM and ABZ, the lack of negative pharmacokinetic interactions gives these combinations an important pharmacological value to study their potential antiparasitic effect. The integration of in vitro and in vivo assays are critical for the design of successful alternative pharmacological tools based on the use of bioactive phytochemicals.
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Congreso
Book
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/225659
Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants; XXI Congresso Brasileiro de Parasitologia Veterinária; Ilheus; Brasil; 2022; 69-69
CONICET Digital
CONICET
url http://hdl.handle.net/11336/225659
identifier_str_mv Pharmacological characterization of monoterpenes with potential nematodicidal activity in ruminants; XXI Congresso Brasileiro de Parasitologia Veterinária; Ilheus; Brasil; 2022; 69-69
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://cbpv.org.br/usr/arquivos/AnaisXXICBPV.pdf
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.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Colegio Brasileiro de Parasitologia Veterinária
publisher.none.fl_str_mv Colegio Brasileiro de Parasitologia Veterinária
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_ 1842269000617164800
score 13.13397