Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice
- Autores
- Juárez, Yamila R.; Quiroga, Sofía; Prochnik, Andrés; Wald, Miriam Ruth; Tellechea, Mariana L.; Genaro, Ana María; Burgueño, Adriana Laura
- Año de publicación
- 2020
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión aceptada
- Descripción
- Fil: Juarez, Yamila. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Quiroga, Sofía. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Prochnik, Andrés. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Wald, Miriam Ruth. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tellechea, Mariana L. Hospital de Niños Ricardo Gutiérrez. División de Endocrinología. Fundación de Endocrinología Infantil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones Endocrinológicas “Dr. César Bergadá”; Argentina
Fil: Genaro, Ana María. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Genaro, Ana María. Universidad de Buenos Aires. Facultad de Ciencias Médicas. Departamento de Farmacología; Argentina
Fil: Burgueño, Adriana Laura. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Abstract: Prenatal insults during fetal development result in increased likelihood of developing chronic disease. Obesity, the biggest risk factor for the development of metabolic disease, is affected by several genetic and environmental factors. High-fat diet (HFD) consumption is usually linked with the development of obesity. The main goal of this study was to analyze the impact of the exposure to a HFD in prenatally stressed animals. For this purpose, we subjected pregnant BALB/c mice to restraint stress for 2 h a day between gestational day (GD) 14 and GD 21. Prenatally stressed and control offspring of both sexes were postnatally exposed to a HFD for 24 weeks. We found that prenatal stress (PS) per se produced disturbances in males such as increased total blood cholesterol and triglycerides, with a decrease in mRNA expression of sirtuin-1.When these animals were fed a HFD, we observed a rise in glucose and insulin levels and an increase in visceral adipose tissue gene expression of leptin, resistin, and interleukin-1 beta. Although females proved to be more resilient to PS consequences, when they were fed a HFD, they showed significant metabolic impairment. In addition to the changes observed in males, females also presented an increase in body weight and adiposity and a rise in cholesterol levels. - Fuente
- Postprint del artículo publicado en: Journal of Developmental Origins of Health and Disease. 2020
- Materia
-
STRESS PRENATAL
OBESIDAD
METABOLISMO
GENES - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Pontificia Universidad Católica Argentina
- OAI Identificador
- oai:ucacris:123456789/11564
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Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c miceJuárez, Yamila R.Quiroga, SofíaProchnik, AndrésWald, Miriam RuthTellechea, Mariana L.Genaro, Ana MaríaBurgueño, Adriana LauraSTRESS PRENATALOBESIDADMETABOLISMOGENESFil: Juarez, Yamila. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Quiroga, Sofía. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Prochnik, Andrés. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Wald, Miriam Ruth. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Tellechea, Mariana L. Hospital de Niños Ricardo Gutiérrez. División de Endocrinología. Fundación de Endocrinología Infantil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones Endocrinológicas “Dr. César Bergadá”; ArgentinaFil: Genaro, Ana María. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Genaro, Ana María. Universidad de Buenos Aires. Facultad de Ciencias Médicas. Departamento de Farmacología; ArgentinaFil: Burgueño, Adriana Laura. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaAbstract: Prenatal insults during fetal development result in increased likelihood of developing chronic disease. Obesity, the biggest risk factor for the development of metabolic disease, is affected by several genetic and environmental factors. High-fat diet (HFD) consumption is usually linked with the development of obesity. The main goal of this study was to analyze the impact of the exposure to a HFD in prenatally stressed animals. For this purpose, we subjected pregnant BALB/c mice to restraint stress for 2 h a day between gestational day (GD) 14 and GD 21. Prenatally stressed and control offspring of both sexes were postnatally exposed to a HFD for 24 weeks. We found that prenatal stress (PS) per se produced disturbances in males such as increased total blood cholesterol and triglycerides, with a decrease in mRNA expression of sirtuin-1.When these animals were fed a HFD, we observed a rise in glucose and insulin levels and an increase in visceral adipose tissue gene expression of leptin, resistin, and interleukin-1 beta. Although females proved to be more resilient to PS consequences, when they were fed a HFD, they showed significant metabolic impairment. In addition to the changes observed in males, females also presented an increase in body weight and adiposity and a rise in cholesterol levels.Cambridge University Press2020info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://repositorio.uca.edu.ar/handle/123456789/115642040-1752 (en línea)10.1017/ S204017442000098733118903Juárez Y.R., Quiroga S., Prochnik A., Wald M., Tellechea M.L., Genaro A.M., Burgueño A.L. Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c miceJ [en línea]. Postprint del artículo publicado en: Journal of Developmental Origins of Health and Disease. 2020. Doi: 10.1017/ S2040174420000987. Disponible en:Postprint del artículo publicado en: Journal of Developmental Origins of Health and Disease. 2020reponame:Repositorio Institucional (UCA)instname:Pontificia Universidad Católica Argentinaenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/2025-07-03T10:57:48Zoai:ucacris:123456789/11564instacron:UCAInstitucionalhttps://repositorio.uca.edu.ar/Universidad privadaNo correspondehttps://repositorio.uca.edu.ar/oaiclaudia_fernandez@uca.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:25852025-07-03 10:57:49.219Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentinafalse |
dc.title.none.fl_str_mv |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
title |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
spellingShingle |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice Juárez, Yamila R. STRESS PRENATAL OBESIDAD METABOLISMO GENES |
title_short |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
title_full |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
title_fullStr |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
title_full_unstemmed |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
title_sort |
Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c mice |
dc.creator.none.fl_str_mv |
Juárez, Yamila R. Quiroga, Sofía Prochnik, Andrés Wald, Miriam Ruth Tellechea, Mariana L. Genaro, Ana María Burgueño, Adriana Laura |
author |
Juárez, Yamila R. |
author_facet |
Juárez, Yamila R. Quiroga, Sofía Prochnik, Andrés Wald, Miriam Ruth Tellechea, Mariana L. Genaro, Ana María Burgueño, Adriana Laura |
author_role |
author |
author2 |
Quiroga, Sofía Prochnik, Andrés Wald, Miriam Ruth Tellechea, Mariana L. Genaro, Ana María Burgueño, Adriana Laura |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
STRESS PRENATAL OBESIDAD METABOLISMO GENES |
topic |
STRESS PRENATAL OBESIDAD METABOLISMO GENES |
dc.description.none.fl_txt_mv |
Fil: Juarez, Yamila. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Quiroga, Sofía. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Prochnik, Andrés. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Wald, Miriam Ruth. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Tellechea, Mariana L. Hospital de Niños Ricardo Gutiérrez. División de Endocrinología. Fundación de Endocrinología Infantil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones Endocrinológicas “Dr. César Bergadá”; Argentina Fil: Genaro, Ana María. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Genaro, Ana María. Universidad de Buenos Aires. Facultad de Ciencias Médicas. Departamento de Farmacología; Argentina Fil: Burgueño, Adriana Laura. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Abstract: Prenatal insults during fetal development result in increased likelihood of developing chronic disease. Obesity, the biggest risk factor for the development of metabolic disease, is affected by several genetic and environmental factors. High-fat diet (HFD) consumption is usually linked with the development of obesity. The main goal of this study was to analyze the impact of the exposure to a HFD in prenatally stressed animals. For this purpose, we subjected pregnant BALB/c mice to restraint stress for 2 h a day between gestational day (GD) 14 and GD 21. Prenatally stressed and control offspring of both sexes were postnatally exposed to a HFD for 24 weeks. We found that prenatal stress (PS) per se produced disturbances in males such as increased total blood cholesterol and triglycerides, with a decrease in mRNA expression of sirtuin-1.When these animals were fed a HFD, we observed a rise in glucose and insulin levels and an increase in visceral adipose tissue gene expression of leptin, resistin, and interleukin-1 beta. Although females proved to be more resilient to PS consequences, when they were fed a HFD, they showed significant metabolic impairment. In addition to the changes observed in males, females also presented an increase in body weight and adiposity and a rise in cholesterol levels. |
description |
Fil: Juarez, Yamila. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas. Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
acceptedVersion |
dc.identifier.none.fl_str_mv |
https://repositorio.uca.edu.ar/handle/123456789/11564 2040-1752 (en línea) 10.1017/ S2040174420000987 33118903 Juárez Y.R., Quiroga S., Prochnik A., Wald M., Tellechea M.L., Genaro A.M., Burgueño A.L. Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c miceJ [en línea]. Postprint del artículo publicado en: Journal of Developmental Origins of Health and Disease. 2020. Doi: 10.1017/ S2040174420000987. Disponible en: |
url |
https://repositorio.uca.edu.ar/handle/123456789/11564 |
identifier_str_mv |
2040-1752 (en línea) 10.1017/ S2040174420000987 33118903 Juárez Y.R., Quiroga S., Prochnik A., Wald M., Tellechea M.L., Genaro A.M., Burgueño A.L. Influence of prenatal stress on metabolic abnormalities induced by postnatal intake of a high-fat diet in BALB/c miceJ [en línea]. Postprint del artículo publicado en: Journal of Developmental Origins of Health and Disease. 2020. Doi: 10.1017/ S2040174420000987. Disponible en: |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/4.0/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/4.0/ |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Cambridge University Press |
publisher.none.fl_str_mv |
Cambridge University Press |
dc.source.none.fl_str_mv |
Postprint del artículo publicado en: Journal of Developmental Origins of Health and Disease. 2020 reponame:Repositorio Institucional (UCA) instname:Pontificia Universidad Católica Argentina |
reponame_str |
Repositorio Institucional (UCA) |
collection |
Repositorio Institucional (UCA) |
instname_str |
Pontificia Universidad Católica Argentina |
repository.name.fl_str_mv |
Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentina |
repository.mail.fl_str_mv |
claudia_fernandez@uca.edu.ar |
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1836638355492700160 |
score |
13.22299 |