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Effects of light-dark cycle manipulation on critical velocity and anaerobic running capacity in Wistar rats
(2012-01-01)
The aim of the study was to assess the effect of the light-dark cycle on the critical velocity (CV) and the anaerobic capacity (ARC) of running rats. The entire experiment utilised two separate groups under two conditions: ...
The influence of a light and dark cycle on the egg laying activity of Aedes aegypti (Linnaeus, 1762) (Diptera: Culicidae)
(Fundação Oswaldo Cruz. Instituto Oswaldo Cruz, 2018)
Access to electric light is associated with shorter sleep duration in a traditionally hunter-gatherer community
(SAGE Publications, 2015-08)
Access to electric light might have shifted the ancestral timing and duration of human sleep. To test this hypothesis, we studied two communities of the historically hunter-gatherer indigenous Toba/Qom in the Argentinean ...
Influence of light/dark cycle and orexins on breathing control in green iguanas (Iguana iguana)
(2020-12-01)
Light/dark cycle affects the physiology of vertebrates and hypothalamic orexin neurons (ORX) are involved in this function. The breathing pattern of the green iguana changes from continuous to episodic across the light/dark ...
Entrainment of circadian rhythms to irregular light/dark cycles: A subterranean perspective
(Nature Publishing Group, 2016-10)
Synchronization of biological rhythms to the 24-hour day/night has long been studied with model organisms, under artificial light/dark cycles in the laboratory. The commonly used rectangular light/dark cycles, comprising ...
Adrenergic response patterns in vas deferens isolated from rats under diurnal rhythms - Influence of stress
(Elsevier B.V., 2005-08-26)
The aim of this study was to verify, by means of functional methods, whether the circadian rhythm changes adrenergic response patterns in the epididymal half of the vas deferens isolated from control rats as well as from ...
Adrenergic response patterns in vas deferens isolated from rats under diurnal rhythms - Influence of stress
(Elsevier B.V., 2005-08-26)
The aim of this study was to verify, by means of functional methods, whether the circadian rhythm changes adrenergic response patterns in the epididymal half of the vas deferens isolated from control rats as well as from ...
Off with their heads: analysis of the circadian clock genes expression in the body of Aedes aegypti
(Taylor & Francis, 2021)