Results 261 to 270 of about 112,362 (304)

STRESS-PROTECTIVE ACTIVITY OF THE COMPLEX REMEDY IN ACUTE IMMOBILIZATION STRESS

Problems of Biological, Medical and Pharmaceutical Chemistry, 2023
Relevance. The range of medicinal remedies in the traditional Tibetan medicine contains several tens of formulae named bchud len. They are multicomponent remedies of natural origin having a stimulating non-specific effect on the human body. The analysis of such formula under the name ‘Rejuvenating-35’ has been presented in the paper. The complex remedy
L. Shantanova, P. Lubsandorzhieva, M. Baldandorzhieva, E. Alekseeva, T. Dargaeva   +4 more
openaire   +1 more source

Blood‐brain barrier permeability and immobilization stress

Acta Physiologica Scandinavica, 1982
The regional capacity of the blood‐brain barrier (BBB) has been investigated in rat brain during normal conditions and after acute immobilization (IMO). The BBB function was monitored by fluorescence microscopical localization of systemically administered vital dye (trypan blue) and by studying the ability of the brain capillaries to decarboxylate and ...
I, Belova, G, Jonsson
openaire   +2 more sources

Oxidative stress and haematological changes in immobilized rats

Acta Physiologica Scandinavica, 1999
Immobilization stress induces formation of reactive oxygen species (ROS) and leads to the oxidative injury in various tissues. In this study, the effects of immobilization stress on peripheral blood cells distribution, plasma level of thiobarbituric acid reactive substances (TBARS), and activities of antioxidant enzymes in erythrocytes were ...
K, Oishi, M, Yokoi, S, Maekawa, C, Sodeyama, T, Shiraishi, R, Kondo, T, Kuriyama, K, Machida   +7 more
openaire   +2 more sources

The effect of glucocorticoids on bradykinesia induced by immobilization stress

Hormones and Behavior, 2008
It is well known that the release of glucocorticoids from the adrenal gland is increased in response to many types of stressors and plays a principal role in stress responses. We have shown that the synthesis of prostaglandins (PGs) in the brain is increased under several stress conditions including immobilization (IMO), and that endogenous ...
Takashi, Matsuwaki, Keitaro, Yamanouchi, Masugi, Nishihara   +2 more
openaire   +2 more sources

Anti-Stress Effects of Ginseng in Immobilization-Stressed Rats

Preventive Nutrition and Food Science, 2004
Stress is a global menace exacerbated by the advancement of industrialization. Failure of stress management is to a breakdown of the psychological and physiological protection mechanisms against stress. The aim of present study was to investigate the anti-stress potential of ginseng against immobilization stress.
Eun-Ha Choi, Hyun-Jung Lee, Cheol-Jin Kim, Jong-Tae Kim, In-Sook Kwun, Yang-Ha Kim   +5 more
openaire   +1 more source

Reaction of rat brain capillaries to immobilization stress

Neuroscience and Behavioral Physiology, 2008
The calcium adenosine triphosphate method of Chilingaryan was used to study the morphofunctional state of the capillary component of the microcirculatory bed of the brain in rats at different time points after experimental immobilization stress (fixation of the animal on its back for 2 h).
openaire   +2 more sources

Impact of Immobilization Stress on the Redox System in Prenatally Stressed Rats

Bulletin of Experimental Biology and Medicine
The dynamics of protein oxidative modification, superoxide dismutase (SOD) activity, and reduced glutathione levels were studied in the control and prenatally-stressed male rats following immobilization stress. The control group consisted of intact males not exposed to prenatal stress.
A V, Vyushina, A V, Pritvorova, G I, Kholova   +2 more
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Effect of Immobilization Stress on Gonadotropins and Sex Steroids

Journal of Evolutionary Biochemistry and Physiology, 2003
The effects of the acute immobilization stress on follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol, and testosterone levels in rats were evaluated. The male and female rats were grouped in control and stress groups (7 animals in each group).
openaire   +3 more sources

Effect of environmental stress and immobilization on stress physiological variables in farmed mink

Behavioural Processes, 1991
The effect of cage size and nest box environment on plasma cortisol, number of eosinophil leucocytes, and on frequency of leucocyte groups was measured on 132 farmed mink. The experiment included three cage sizes (0.10 m(2), 0.27 m(2), and 1.1 m(2)) and cages with and without nest boxes. Furthermore, the effect of daily immobilization a mink trap for 5
S W, Hansen, B, Damgaard
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Effects of Immobilization Stress on Renal Sympathetic Neurotransmission

Clinical and Experimental Hypertension. Part A: Theory and Practice, 1992
The effects immobilization stress on renal sympathetic neurotransmission as well as on heart, spleen and adrenal catecholamine content were examined in the rat. A single 2.5 hr stress period produced significant increases in blood pressure, heart rate, plasma norepinephrine and plasma epinephrine concentrations.
openaire   +2 more sources