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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 ...
Sub-chronic administration of St. John’s wort reverses anxiety- and depressive-like behaviors induced by two different protocols of chronic stress
(2017-05-30)
Introduction. St. John’s wort (Hypericum perforatum, HP) is one of the most used herbal medicines. Here we investigated the putative antidepressive- and anxiolytic-like effects of HP, by using a well-validated rat model ...
A detailed analysis of open-field habituation and behavioral and neurochemical antidepressant-like effects in postweaning enriched rats
(2009-01-30)
Our previous work has shown that male Sprague–Dawley rats reared in social isolation, standard housing and environmental enrichment differ in their spontaneous open-field activity and in some neurobehavioral depressive-like ...
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 ...
Factor analysis of Forced Swimming test, Sucrose Preference test and Open Field test on enriched, social and isolated reared rats
(2006)
Developmental and social factors are known to play a crucial role in the pathogenesis of affective disorders. Although it has been demonstrated that early life aversive experiences can be a risk factor in the development ...
Menopause, A Universal Female Experience: Lessons from Mexico and Central America
(Current Women’s Health Reviews 4(1), 3-8, 2008)
In Mexico and Central America, women typically experience menopause up to 10 years earlier than their U.S. counterparts. This may be due in part to numerous pregnancies, long periods of lactation, poor nutrition, extreme ...
Effect of the use of caffeine and a placebo in the aerobic and anaerobic capacity in futsal players
(International Journal of Soccer and Science, Vol. 3 No 1 2005, p. 21-30, 2005)
The intention of this study was to determine if the mental role has incidence
in the sport yield. The subjects (n=14, X=16.57 ± 1,83 years) whose order was assigned
randomly participated in three sessions in different ...
Diagnóstico molecular de cromosomopatías fetales en Costa Rica
(Acta méd. costarric. Vol 51 (5), octubre-diciembre 2009 p.240-244, 2009-10)
Justificación y objetivos: En Costa Rica, el diagnóstico de anomalías cromosómicas fetales se
realiza solo mediante el análisis citogenético convencional de cromosomas obtenidos de cultivos
celulares. Además de que la ...
Depressive Symptoms Affect Working Memory in Healthy Older Adult Hispanics
(2015-09-27)
Objectives: Low and middle income nations will experience an unprecedented growth of the elderly population and subsequent increase in age-related neurological disorders. Worldwide prevalence and incidence of all-types of ...