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Individual Differences In The Forced Swimming Test And The Effect Of Environmental Enrichment: Searching For An Interaction
(Neuroscience 265(1):95-107, 2014-02-05)
Animals with low and high immobility in the forced
swimming test (FST) differ in a number of neurobehavioral
factors. A growing body of evidence suggests that the exposure
to enriched environments mediates a number ...
Maternal behavior as an early modulator of neurobehavioral offspring responses by Sprague-Dawley rats
(2013)
Maternal care plays an important role as an early modeler of neurodevelopment and brain function,
and its effects remain until adulthood. Such modeling or programming has shown to influence the
stress response and ...
Behavioral and neurochemical characterization of maternal care effects on juvenile Sprague–Dawley rats
(2013)
Maternal care represents a major constituent of early life environment and has the potential to modulate critical
neurobehavioral responses to stress. The aim of the present study was to determine the effects of naturally ...
Efectos del enriquecimiento ambiental dependiente de la edad en el comportamiento, funciones cognitivas y neuroquímica
Effects of age-dependent environmental enrichment on behavior, cognitive function and neurochemical features
(2017)
El envejecimiento se ha relacionado con un decaimiento cognitivo, que
incluye efectos en detrimento del aprendizaje y la memoria. También
se ha sugerido que el enriquecimiento ambiental puede ayudar a
prevenir los ...
Neurociencias y Psicologíaen Costa Rica: Programa de Investigación en Neurociencias
Neuroscience and Psychology in Costa Rica: Neuroscience Research Program
(2012)
El presente artículo es una reseña histórica del Programa de Investigación en Neurociencias(PIN) de la Universidad de Costa Rica, que fue creado en el año 1999. Actualmente,está organizado en tres áreas de investigación: ...
Modelos animales en roedores para el estudio de la esquizofrenia
Animal Models in Rodents for the Study of Schizophrenia
(2017)
El cerebro humano es complejo y en muchos casos el estudio de enfermedades como
la esquizofrenia (ESQ) plantea algunos problemas éticos y logísticos, por lo que a
través de los modelos animales se trata de solventar estas ...
The effects of environmental enrichment and social isolation and their reversion on anxiety and fear conditioning
(2019-01)
Animal models of fear and anxiety provide important insight into anxiety-related symptoms in humans.
Environmental physical conditions and social contact influence behavior and brain plasticity particularly at early ...
Age-dependent effects of environmental enrichment on spatial memory and neurochemistry
(2015)
Although aging and environmental stimulation are well-known to affect cognitive abilities, the question
of whether aging effects can be distinguished in already-mature adult rats has not been fully addressed.
In the ...
El papel de la microglía en la señalización neuroinflamatoria y la respuesta neuroinmune
(2016)
La neuroinflamación consiste en un estado reactivo del componente inmune en el sistema nervioso, y se encuentra mediada por efectores celulares, como la microglía y los astrocitos, y efectores moleculares solubles como ...
Individual differences in the immobility behavior in juvenile and adult rats are associated with monoaminergic neurotransmission and with the expression of corticotropin-releasing factor receptor 1 in the nucleus accumbens
(Behavioural Brain Research, Vol. 252. pp. 77-87, 2013)
The study of individual differences provides an important methodological approach to analyze the
neurobehavioral spectrum of a given cohort in order to understand brain function and disease. Based
on immobility time in ...