Buscar
Mostrando ítems 1-10 de 22902
Chronic restraint or variable stresses differently affect the behavior, corticosterone secretion and body weight in rats
(Elsevier B.V., 2007-01-30)
Organisms are constantly subjected to stressful stimuli that affect numerous physiological processes and activate the hypothalamo-pituitary-adrenal (HPA) axis, increasing the release of glucocorticoids. Exposure to chronic ...
Stress in organizations: between efficiency and the institutionalization of fear
(ANPAD - Associação Nacional de Pós-Graduação e Pesquisa em Administração, 2008-03-01)
Sometimes organizations described as benevolent, focusing on stable procedures and cordial relations are regarded as examples of collective indolence and likely to be out-competed by aggressive, merciless and stress-prone ...
Effect of prenatal stress and forced swimming acute stress on adult rat's skeletal muscle and liver MDA levels
(MedCrave Group, 2019-12)
The study of stress physiological consequences has gained importance since last five decades. Accordingly, prenatal stress is a contributing factor on mammal gestation, causing adaptive disturbances during offspring adult ...
Occupational Stress and Coping among Portuguese Military Police OfficersEstrés ocupacional y afrontamiento en oficiales de la policía militar portuguesa Stress Ocupacional e Afrontamento em Oficiais da Polícia Militar PortuguesaStress Ocupacional e Afrontamento em Oficiais da Polícia Militar Portuguesa
(Universidad del Rosario, 2016)
This study describes the professional experience of military police officers from the Portuguese Republican National Guard (N = 95). We focused on the main sources and consequences of stress and the coping strategies used ...
Maternal Stress and Family Constitution: Comparative Study on Chilean, Single-Mother and Nuclear, Low-Income Families
(PONTIFICA UNIV JAVERIANA, FAC PSYCH, 2012)
Studies on maternal stress during child raising have taken into consideration contextual variables to explain it. The socioeconomic level, as well as the family constitution have been relevant variables, associating ...
Repeated forced swim stress has additive effects in anxiety behavior and in cathecolamine levels of adult rats exposed to deltamethrin
(Elsevier B.V., 2014-11-01)
Deltamethrin (DTM) is a type II pyrethroid insecticide that elicits autonomic and neuroendocrine responses that indicate high levels of stress, presumably caused by the neurotoxic effect of the insecticide. This study ...
Behavioral and neuroendocrine effects of the exposure to chronic restraint or variable stress in early adolescent rats
(Pergamon-Elsevier B.V. Ltd, 2012-02-01)
Stress events during adolescence may contribute to the expression or exacerbation of physical and behavioral disorders. However, little attention has been given to the physiological and behavioral changes promoted by stress ...
Behavioral and neuroendocrine effects of the exposure to chronic restraint or variable stress in early adolescent rats
(Pergamon-Elsevier B.V. Ltd, 2012-02-01)
Stress events during adolescence may contribute to the expression or exacerbation of physical and behavioral disorders. However, little attention has been given to the physiological and behavioral changes promoted by stress ...