نتایج جستجو برای: plasma corticosterone

تعداد نتایج: 358958  

Journal: :acta medica iranica 0
parvin zareian department of physiology, school of medicine, jahrom university of medical sciences, jahrom, iran. mohammad vahid karimi department of physiology, school of medicine, jahrom university of medical sciences, jahrom, iran. gita dorneyani department of physiology, school of medicine, jahrom university of medical sciences, jahrom, iran.

the aim of this study was to investigate the effect of acute swimming stress on plasma corticosterone and leptin levels in female and male rats. thirty- seven adult male (n=20) and female (n=20) sprague dawley rats (200-250 g weight) were used. the leptin and corticosterone levels were measured following swimming stress (10 minutes) or no stress. plasma leptin and corticosterone were measured b...

ژورنال: کومش 2021

Introduction: Metabolic disorders are affected by negative stress experiences in the early stages of life. Accordingly, in this study, the effects of stress during pregnancy on oxidative status and glucose homeostasis in pubertal male Wistar rats were investigated. Materials and Methods: After pregnancy, female rats (200±30 g) were divided into 2 groups (6 rats per group) of stress and non-stre...

زردوز, حمیرا, سراحیان, ناهید, صادقی, بهاره, صحرایی, هدایت,

Background and Objective: Memantine is a glutamate N-Methyl-D-Aspartate (NMDA) receptor antagonist with low receptor binding affinity which is currently used in moderate to severe Alzheimer’s disease. So far, the effect of memantine on stress system has not been investigated. This study focused on the effects of both peripheral and intra-accumbal memantine administration on plasma corticosteron...

Journal: :basic and clinical neuroscience 0
nematollah gheibi mohammadreza saroukhani hassan azhdari-zarmehri

introduction: the concentration of noradrenalin and corticosterone as the two nociception modulators change after fasting or stress situation. the aim of present study was to investigate the effect of food deprivation on formalin-induced nociceptive behaviours and plasma levels of noradrenalin and corticosterone in rats. methods: food was withdrawn 12, 24 and 48 h prior to performing the formal...

Journal: :basic and clinical neuroscience 0
mina ranjbaran neuroscience research center, baqiyatallah (a.s.) university of medical sciences, tehran, iran. hassan aghaei neuroscience research center, baqiyatallah (a.s.) university of medical sciences, tehran, iran. vahdat hajihoseinlou neuroscience research center, baqiyatallah (a.s.) university of medical sciences, tehran, iran. hedayat sahraei neuroscience research center, baqiyatallah university of medical sciences, tehran, iran. katayoon ranjbaran farhangian university, branch shahid bahonar, hamedan, iran

introduction: the role of different parts of the extended amygdala in metabolic signs of stress is not well understood. in the present study, we decided to evaluate the impact of the shell part of nucleus accumbens (nac) on metabolic disturbance induced by electro foot shock stress using transient inactivation method in the rat.  methods: male wistar rats (w: 230-250 g) were canuulated unilater...

Hassan Aghaei, Hedayat Sahraei, Katayoon Ranjbaran, Mina Ranjbaran, Vahdat Hajihoseinlou,

Introduction: The role of different parts of the extended amygdala in metabolic signs of stress is not well understood. In the present study, we decided to evaluate the impact of the shell part of nucleus accumbens (NAc) on metabolic disturbance induced by electro foot shock stress using transient inactivation method in the rat.  Methods: Male Wistar rats (W: 230-250 g) were canuulated un...

Hassan Azhdari-Zarmehri, Mohammadreza Saroukhani, Nematollah Gheibi,

Introduction: The concentration of noradrenalin and corticosterone as the two nociception modulators change after fasting or stress situation. The aim of present study was to investigate the effect of food deprivation on formalin-induced nociceptive behaviours and plasma levels of noradrenalin and corticosterone in rats. Methods: Food was withdrawn 12, 24 and 48 h prior to performing the formal...

Akram Najafi-Abedi, Farshid Javid, Fatemeh Jafari, Hedayat Sahraei, Mina Ranjbaran, Mohammad Rahimzadeh-Behzadi, Mohammad-Reza Memar-Jafari, Mohsen Pirpiran, Naser Osanloo, Seyed Ali Mousavi-Khosravi,

Introduction: Depression is one of the most frequent psychiatric disorders in the world with occurs with higher incidence in women. In the present study, the effect of water-alcoholic extract of Papaver rhoeas L. on forced swimming test (FST) in Swiss-Webster mice were examined. Methods: We used Swiss-Webster mice (20-25 g) to execute FST on them. The plant extract (1, 10, 30, a...

Introduction: In the present study the effect of chronic maternal high-fat diet consumption on energy homeostasis and glucose metabolism in response to chronic stress was investigated in adult male rats. Materials and Methods: Female rats were divided into two groups of normal and high fat diets. Each group received their diet from 3 weeks before pregnancy until the end of lactation. At 8 weeks...

Journal: :General and comparative endocrinology 1997
L A Klukowski J M Cawthorn E D Ketterson V Nolan

An earlier study of free-living male dark-eyed juncos found an increase in plasma corticosterone (B) in response to experimental elevation of plasma testosterone (T) (E. D. Ketterson et al., 1991, Horm. Behav. 25, 489-503). To investigate whether the increase was caused by enhanced secretion of corticosterone or by a slower clearance rate, or both, we exposed 52 captive yearling male dark-eyed ...

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