Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro

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The development rates and the quality of the bovine embryos produced in vitro are lower than those produced in vivo, due to the oxidative stress to which they are subjected during their manipulation and the culture conditions. The aim of this study was to evaluate the production, cellularity and vit...

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Detalles Bibliográficos
Autores: Maturana, Diana, Gómez O., Jorge, Restrepo B., Giovanni
Formato: artículo
Fecha de Publicación:2019
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/16181
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16181
Nivel de acceso:acceso abierto
Materia:antioxidant
oxidative stress
in vitro fertilization
free radical
antioxidante
estrés oxidativo
fertilización in vitro
radical libre
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oai_identifier_str oai:ojs.csi.unmsm:article/16181
network_acronym_str 1609-9117
repository_id_str .
network_name_str Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
dc.title.none.fl_str_mv Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
Efecto de la quercetina sobre la tasa de desarrollo y la viabilidad de embriones bovinos producidos in vitro
title Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
spellingShingle Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
Maturana, Diana
antioxidant
oxidative stress
in vitro fertilization
free radical
antioxidante
estrés oxidativo
fertilización in vitro
radical libre
title_short Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
title_full Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
title_fullStr Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
title_full_unstemmed Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
title_sort Effect of quercetin on the rate of development and viability of bovine embryos produced in vitro
dc.creator.none.fl_str_mv Maturana, Diana
Gómez O., Jorge
Restrepo B., Giovanni
author Maturana, Diana
author_facet Maturana, Diana
Gómez O., Jorge
Restrepo B., Giovanni
author_role author
author2 Gómez O., Jorge
Restrepo B., Giovanni
author2_role author
author
dc.subject.none.fl_str_mv antioxidant
oxidative stress
in vitro fertilization
free radical
antioxidante
estrés oxidativo
fertilización in vitro
radical libre
topic antioxidant
oxidative stress
in vitro fertilization
free radical
antioxidante
estrés oxidativo
fertilización in vitro
radical libre
dc.description.none.fl_txt_mv The development rates and the quality of the bovine embryos produced in vitro are lower than those produced in vivo, due to the oxidative stress to which they are subjected during their manipulation and the culture conditions. The aim of this study was to evaluate the production, cellularity and vitality of bovine blastocysts produced in vitro with different concentrations of quercetin. A total of 2108 oocytes were matured in vitro in medium 199 with 10% FBS, 5.0 μg/ml LH and 0.5 μg/ml FSH. Fertilization was carried out in TALP medium with 2x106 spermatozoa/ml. Potential zygotes were cultured at 38.7 °C with 5% CO2 in SOF culture medium supplemented with six concentrations of quercetin (1, 5, 10, 15, 20, 50 μM) and as controls were used the SOF medium without quercetin and supplemented with DMSO. The rates of cleavage (day 2) and blastocysts (day 7) were determined, as well as the cellularity and cell viability of the blastocysts. An analysis of variance was performed, and the means of the treatments were compared with the Tukey test. Treatments with 1 and 5 μM of quercetin were higher for the blastocyst rate (p<0.05). A reduction in the cleavage rate, the blastocyst rate and cell viability were observed for 20 and 50 μM, and a decrease in cellularity for 15 μM was found. Quercetin used at low concentrations during the in vitro culture of bovine embryos produces an increase in the rate of blastocysts, while the use of high concentrations of quercetin generates deleterious effects in bovine embryos.
Las tasas de desarrollo y la calidad de los embriones bovinos producidos in vitro son menores que los producidos in vivo, debido al estrés oxidativo al que son sometidos durante su manipulación y las condiciones de cultivo. El objetivo de este estudio fue evaluar la producción, la celularidad y la vitalidad de los blastocistos bovinos producidos in vitro con diferentes concentraciones de quercetina. Un total de 2108 oocitos fueron madurados in vitro en medio 199 con 10% de SFB, 5.0 μg/ml de LH y 0.5 μg/ml de FSH. La fertilización se realizó en medio TALP con 2x106 espermatozoides/ml. Los posibles cigotos fueron cultivados a 38.7 °C con 5% de CO2 en medio de cultivo SOF suplementado con seis concentraciones de quercetina (1, 5, 10, 15, 20, 50 µM) y como controles se utilizaron el medio SOF sin quercetina y suplementado con DMSO. Se determinaron las tasas de clivaje (día 2) y blastocistos (día 7), así como la celularidad y la viabilidad celular de los blastocistos. Se realizó un análisis de varianza y las medias de los tratamientos se compararon con la prueba de Tukey. Los tratamientos con 1 y 5 µM de quercetina fueron superiores para la tasa de blastocistos (p<0.05). Se observó una reducción en la tasa de clivaje, la tasa de blastocistos y la viabilidad celular para 20 y 50 µM, y se encontró una disminución en la celularidad para 15 µM. La quercetina utilizada a bajas concentraciones durante el cultivo in vitro de embriones bovinos produce un incremento en la tasa de blastocistos, mientras que el uso altas concentraciones de quercetina genera efectos deletéreos en los embriones bovinos.
description The development rates and the quality of the bovine embryos produced in vitro are lower than those produced in vivo, due to the oxidative stress to which they are subjected during their manipulation and the culture conditions. The aim of this study was to evaluate the production, cellularity and vitality of bovine blastocysts produced in vitro with different concentrations of quercetin. A total of 2108 oocytes were matured in vitro in medium 199 with 10% FBS, 5.0 μg/ml LH and 0.5 μg/ml FSH. Fertilization was carried out in TALP medium with 2x106 spermatozoa/ml. Potential zygotes were cultured at 38.7 °C with 5% CO2 in SOF culture medium supplemented with six concentrations of quercetin (1, 5, 10, 15, 20, 50 μM) and as controls were used the SOF medium without quercetin and supplemented with DMSO. The rates of cleavage (day 2) and blastocysts (day 7) were determined, as well as the cellularity and cell viability of the blastocysts. An analysis of variance was performed, and the means of the treatments were compared with the Tukey test. Treatments with 1 and 5 μM of quercetin were higher for the blastocyst rate (p<0.05). A reduction in the cleavage rate, the blastocyst rate and cell viability were observed for 20 and 50 μM, and a decrease in cellularity for 15 μM was found. Quercetin used at low concentrations during the in vitro culture of bovine embryos produces an increase in the rate of blastocysts, while the use of high concentrations of quercetin generates deleterious effects in bovine embryos.
publishDate 2019
dc.date.none.fl_str_mv 2019-07-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16181
10.15381/rivep.v30i2.16181
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16181
identifier_str_mv 10.15381/rivep.v30i2.16181
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16181/14079
dc.rights.none.fl_str_mv Derechos de autor 2019 Diana Maturana, Jorge Gómez O., Giovanni Restrepo B.
http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2019 Diana Maturana, Jorge Gómez O., Giovanni Restrepo B.
http://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
dc.source.none.fl_str_mv Revista de Investigaciones Veterinarias del Perú; Vol 30 No 2 (2019); 775-786
Revista de Investigaciones Veterinarias del Perú; Vol. 30 Núm. 2 (2019); 775-786
1682-3419
1609-9117
reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
reponame_str Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
collection Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
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spelling Effect of quercetin on the rate of development and viability of bovine embryos produced in vitroEfecto de la quercetina sobre la tasa de desarrollo y la viabilidad de embriones bovinos producidos in vitroMaturana, DianaGómez O., JorgeRestrepo B., Giovanniantioxidantoxidative stressin vitro fertilizationfree radicalantioxidanteestrés oxidativofertilización in vitroradical libreThe development rates and the quality of the bovine embryos produced in vitro are lower than those produced in vivo, due to the oxidative stress to which they are subjected during their manipulation and the culture conditions. The aim of this study was to evaluate the production, cellularity and vitality of bovine blastocysts produced in vitro with different concentrations of quercetin. A total of 2108 oocytes were matured in vitro in medium 199 with 10% FBS, 5.0 μg/ml LH and 0.5 μg/ml FSH. Fertilization was carried out in TALP medium with 2x106 spermatozoa/ml. Potential zygotes were cultured at 38.7 °C with 5% CO2 in SOF culture medium supplemented with six concentrations of quercetin (1, 5, 10, 15, 20, 50 μM) and as controls were used the SOF medium without quercetin and supplemented with DMSO. The rates of cleavage (day 2) and blastocysts (day 7) were determined, as well as the cellularity and cell viability of the blastocysts. An analysis of variance was performed, and the means of the treatments were compared with the Tukey test. Treatments with 1 and 5 μM of quercetin were higher for the blastocyst rate (p<0.05). A reduction in the cleavage rate, the blastocyst rate and cell viability were observed for 20 and 50 μM, and a decrease in cellularity for 15 μM was found. Quercetin used at low concentrations during the in vitro culture of bovine embryos produces an increase in the rate of blastocysts, while the use of high concentrations of quercetin generates deleterious effects in bovine embryos.Las tasas de desarrollo y la calidad de los embriones bovinos producidos in vitro son menores que los producidos in vivo, debido al estrés oxidativo al que son sometidos durante su manipulación y las condiciones de cultivo. El objetivo de este estudio fue evaluar la producción, la celularidad y la vitalidad de los blastocistos bovinos producidos in vitro con diferentes concentraciones de quercetina. Un total de 2108 oocitos fueron madurados in vitro en medio 199 con 10% de SFB, 5.0 μg/ml de LH y 0.5 μg/ml de FSH. La fertilización se realizó en medio TALP con 2x106 espermatozoides/ml. Los posibles cigotos fueron cultivados a 38.7 °C con 5% de CO2 en medio de cultivo SOF suplementado con seis concentraciones de quercetina (1, 5, 10, 15, 20, 50 µM) y como controles se utilizaron el medio SOF sin quercetina y suplementado con DMSO. Se determinaron las tasas de clivaje (día 2) y blastocistos (día 7), así como la celularidad y la viabilidad celular de los blastocistos. Se realizó un análisis de varianza y las medias de los tratamientos se compararon con la prueba de Tukey. Los tratamientos con 1 y 5 µM de quercetina fueron superiores para la tasa de blastocistos (p<0.05). Se observó una reducción en la tasa de clivaje, la tasa de blastocistos y la viabilidad celular para 20 y 50 µM, y se encontró una disminución en la celularidad para 15 µM. La quercetina utilizada a bajas concentraciones durante el cultivo in vitro de embriones bovinos produce un incremento en la tasa de blastocistos, mientras que el uso altas concentraciones de quercetina genera efectos deletéreos en los embriones bovinos.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2019-07-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1618110.15381/rivep.v30i2.16181Revista de Investigaciones Veterinarias del Perú; Vol 30 No 2 (2019); 775-786Revista de Investigaciones Veterinarias del Perú; Vol. 30 Núm. 2 (2019); 775-7861682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16181/14079Derechos de autor 2019 Diana Maturana, Jorge Gómez O., Giovanni Restrepo B.http://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:09:52Zmail@mail.com -
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