Repositorio UFRO · Omeka S

Prenatal Stress Caused by Movement Restriction Induces Changes in the Development of Skull Bone in CF-1 Mice Progeny

Primer Autor	Lizana, Pablo
Co-autores	Henriquez, Ricardo Olivares, Rossy Caro, Gabriel Guevara, Victor
Título	Prenatal Stress Caused by Movement Restriction Induces Changes in the Development of Skull Bone in CF-1 Mice Progeny
Editorial	SOC CHILENA ANATOMIA
Revista	INTERNATIONAL JOURNAL OF MORPHOLOGY
Lenguaje	en
Resumen	Prenatal stress is associated with changes in body weight and size, and with disorders of the skeletal bone development process. However, there is a lack of documentation on the impact of prenatal stress on skull bone anatomy during the gestation period. Therefore, this research focuses on the short-term effects of prenatal stress on the skull bone anatomy of CF-1 mice on the day of birth. Methodology: Gestating females were divided at random into two groups (control and stressed). The experimental group was subjected to the stress of movement restriction during the final week of gestation. Upon birth the body weight of the progeny was evaluated (control group, n=34; stressed group, n=29). They were then cleaned and stained with alizarin red in order to evaluate the length, width and suture spaces of the skull bone anatomy from superior and inferior views. Results: Gestational stress significantly altered the skull bone anatomy (p<0.05) of the offspring at birth in comparison with the control group. Conclusion: Prenatal stress alters the skull bone anatomy of the CF-1 mouse at birth.
Tipo de Recurso	Artículo original
Description	The authors gratefully acknowledge the Department of Research of the Vice-rectory of Research and Advanced Studies, Institute of Biology of the Faculty of Sciences, Pontificia Universidad Catolica de Valparaiso, Chile, for support and financing of equipment. Los autores agradecen al Departamento de Investigación del Vicerrectorado de Investigación y Estudios Avanzados, Instituto de Biología de la Facultad de Ciencias, Pontificia Universidad Católica de Valparaíso, Chile, por el apoyo y la financiación del equipamiento.
doi	10.4067/S0717-95022013000300042
Formato Recurso	pdf
Palabras Claves	Prenatal stress Membranous ossification Alizarin Skull bone CF-1 mouse CELLS DEXAMETHASONE CONSEQUENCES MEMORY RATS Estrés prenatal Osificación membranosa Alizarina Hueso del cráneo Ratón CF-1 CÉLULAS DEXAMETASONA CONSECUENCIAS MEMORIA RATAS
Ubicación del archivo	http://dx.doi.org/10.4067/S0717-95022013000300042
Materias	Prenatal stress Membranous ossification Alizarin Skull bone CF-1 mouse CELLS DEXAMETHASONE CONSEQUENCES MEMORY RATS Estrés prenatal Osificación membranosa Alizarina Hueso del cráneo Ratón CF-1 CÉLULAS DEXAMETASONA CONSECUENCIAS MEMORIA RATAS
Disciplinas de la OCDE	Anatomía y Morfología Zoología, Ornitología, Entomología y Comportamiento Biológico Biología del Desarrollo
Título de la cita (Recomendado-único)	Prenatal Stress Caused by Movement Restriction Induces Changes in the Development of Skull Bone in CF-1 Mice Progeny
Revista/Libro	INTERNATIONAL JOURNAL OF MORPHOLOGY
Tipo de ruta	dorada verde
Access Rights	acceso abierto
Derechos de acceso	acceso abierto
License	CC BY-NC
Condición de la licencia (Recomendado-repetible)	CC BY-NC
Idioma	en
Identificador del recurso (Mandatado-único)	Artículo original
Versión del recurso (Recomendado-único)	versión publicada
Entidad financiadora	PUCV, Department of Research of the Vice-rectory of Research and Advanced Studies, Institute of Biology of the Faculty of Sciences
Referencia del Financiador (Mandatado si es aplicable-repetible)	PUCV, Department of Research of the Vice-rectory of Research and Advanced Studies, Institute of Biology of the Faculty of Sciences
Editorial	SOC CHILENA ANATOMIA
ISSN	0717-9502
Página de inicio (Recomendado-único)	1034
Página final (Recomendado-único)	1040
Categoría WOS	Anatomía y morfología Anatomy & Morphology
Formato	pdf
Id de Web of Science	WOS:000327821700042