نتایج جستجو برای: restraint stress
تعداد نتایج: 444042 فیلتر نتایج به سال:
Acute stress affects cellular integrity in many tissues including the liver, but its underlying mechanism is still unclear. The aim of the present study was to investigate the potential involvement of catecholamines and adrenoceptors in the regulation of acute restraint stress-induced liver injury. Restraint was achieved by placing mice in restraint tubes. Mice were treated with either an α-l a...
There is an increasing risk of mental disorders, such as acute stress disorder (ASD), post-traumatic stress disorder (PTSD) and depression among survivors who were trapped in rubble during earthquake. Such long-term impaction of a single acute restraint stress has not been extensively explored. In this study, we subjected mice to 24-hour-restraint to simulate the trapping episode, and investiga...
OBJECTIVE This study investigated how the precursors of interpersonal self-efficacy and weight/shape self-efficacy would interact in the face of interpersonal stress to prospectively predict dietary restraint. Three models were explored, each with a different type of interpersonal stress: stress from same sex friendships, opposite sex friendships, or romantic relationships. METHOD At Time 1 (...
The objective of this study was to determine whether the effect of restraint stress on cortisol, LH, and testosterone varied among sexually inactive and sexually active female- and male-oriented rams, to allow differentiation among ram classes. Restraint stress or no stress was imposed on sexually inactive (n = 7) and sexually active female- (n = 17) and male-oriented (n = 6) rams in a 2 x 3 fa...
Stress as a cofactor has been reported to affect the progression and severity of liver diseases. The present study investigated the effect of chronic restraint stress on carbon tetrachloride (CCl4)-induced liver fibrosis. A total of 30 male BALB/c mice were randomly divided into three groups: Oil-treated control group; CCl4-treated group; and CCl4 + restraint-treated group. CCl4 was administrat...
stress has a profound impact on the nervous system and causes cognitive problems that are partly related to the inflammatory effects. besides influencing the content of neurotransmitters, antidepressants such as doxepin are likely to have anti-inflammatory, anti-oxidative, and anti-apoptotic effects. therefore, the present study investigated the effects of doxepin on passive avoidance learning ...
We investigated whether restraint stress interferes with lead-induced suppressed fertility in rats. Male Wister rats (weighing 200 ± 10 g in the beginning of the experiment) were subjected to either restraint stress (5 hours/day) or exposed to lead (0.15%) or both for 60 days. To assess the fertility, control and experimental males were cohabited with sexually mature normal females. No signific...
This study aimed to assess the antistress effects of “Ginseng” in cases of chronic restraint stress by studying the structural and ultrastructural changes of the liver cells. Fifteen adult male albino rats were used. They were divided equally into 3 groups: control, stress and stress/Ginseng groups. Restraint stress was applied to both stress and stress/Ginseng groups 4 hours every other day fo...
Corticotropin releasing factor (CRF) is the primary mediator of stress responses, and nociceptin/orphanin FQ (N/OFQ) plays an important role in the modulation of these stress responses. Thus, in this multidisciplinary study, we explored the relationship between the N/OFQ and the CRF systems in response to stress. Using in situ hybridization (ISH), we assessed the effect of body restraint stress...
Stress-induced cytokine changes may be the link between stress and the pathogenesis of psychiatric disorders such as depression, and organic diseases such as infections, autoimmune diseases and cancer. We tested the effect of stress on interleukin (IL)-2, IL-4, IL-6, IL-10, IL-22, tumour necrosis factor (TNF)-α and interferon (IFN)-γ serum levels in male Wistar rats. Rats underwent either acute...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید