Effects of preweaning polysensorial enrichment upon development of the parietal cortical plate of undernourished rats: A stereological study

González-Caro, Héctor L.; Adaro, Luis; Hernández, Alejandro; Fernández, Víctor

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dc.contributor.author	González-Caro, Héctor L.
dc.contributor.author	Adaro, Luis
dc.contributor.author	Hernández, Alejandro
dc.contributor.author	Fernández, Víctor
dc.date.accessioned	2017-10-20T14:26:45Z
dc.date.available	2017-10-20T14:26:45Z
dc.date.issued	2014
dc.identifier.uri	http://repositorio.ucm.cl/handle/ucm/757
dc.description.abstract	This investigation was undertaken in order to quantify the effects of early polysensorial enrichment on the development of cortical pyramids, located in the parietal cortex of rats simultaneously submitted to protein-energy undernutrition. A short period of stimulation during suckling significantly decreases the cellular density in the cortical plate (phylogenetic-ontogenetic evolutionary index). Results suggest that the cerebral cortex develops according to a sophisticated neuronal network, which exhibits a notable degree of structural specificity, regulated by genetic and environmental clues. The most obvious prediction is that environmental influences are probably transduced as a structural expression in the developing parietal cortical plate.	es_CL
dc.language.iso	en	es_CL
dc.rights	Atribución-NoComercial-SinDerivadas 3.0 Chile	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/cl/	*
dc.source	International Journal of Morphology, 32(4),1222-1227	es_CL
dc.subject	Environmental enrichment	es_CL
dc.subject	Cortical gradients	es_CL
dc.subject	Undernutrition	es_CL
dc.subject	Parietal cortex	es_CL
dc.subject	Stereology	es_CL
dc.title	Effects of preweaning polysensorial enrichment upon development of the parietal cortical plate of undernourished rats: A stereological study	es_CL
dc.title.alternative	Efectos del enriquecimiento ambiental predestete sobre el desarrollo de la placa cortical parietal de ratas desnutridas: Estudio estereológico	es_CL
dc.type	Article	es_CL
dc.ucm.facultad	Facultad de Ciencias de la Salud	es_CL
dc.ucm.indexacion	Scopus	es_CL
dc.ucm.indexacion	Isi	es_CL
dc.ucm.indexacion	Scielo	es_CL
dc.ucm.doi	dx.doi.org/10.4067/S0717-95022014000400016	es_CL