Effect of corticotropin releasing hormone on the pituitary-adrenocortical activity under basal and social stress conditions [0.03%]
不同基础水平个体应激时 CRH 对下丘脑-垂体-肾上腺活动的影响
J Bugajski,A Gadek-Michalska,A Ołowska et al.
J Bugajski et al.
The effect of social crowding stress on the CRH-induced hypothalamic-pituitary-adrenocortical (HPA) responsiveness was assessed in rats crowded for 3 days, when the HPA response to neurotransmitter receptors stimulation was powerfully reduc...
Effect of compound 48/80 on the thalamic mast cells, serotonin level and corticosterone secretion in rats [0.03%]
化合物48/80对大鼠脑室神经细胞、血清素水平及皮质酮分泌的影响
J Bugajski,A J Bugajski,Z Chłap et al.
J Bugajski et al.
The effect of thalamic mast cells (MCs) degranulation and serotonin liberation by compound 48/80 on the hypothalamic-pituitary-adrenocortical (HPA) activity, measured indirectly through corticosterone secretion, was investigated in consciou...
Effect of work rate on cardiorespiratory response to rhythmic-static exercise [0.03%]
工作率对周期性等长运动心肺反应的影响
R Grucza,Y Miyamoto,Y Nakazono
R Grucza
Influence of work rate (30 and 30 rpm) on exercise hyperpnoea, respiratory entrainment and cardiovascular system was studied in 9 healthy men performing rhythmic-static exercise (RSE). Respiratory frequency (f), tidal volume (VT), minute ve...
Forms of physiological aliasing within the heart rate fluctuations by higher frequent respiratory movements [0.03%]
由较高频率的呼吸运动引起的心率变异性伪迹形式
U Zwiener,B Lüthke,R Bauer et al.
U Zwiener et al.
In adult conscious rabbits, the respiratory frequency (RF) is almost always higher than half the heart rate (HR) Thus, no "classical" respiratory sinus arrhythmia occurred. But now, slow HR fluctuations, which were not synchronous to the re...
K Helewski,J Konecki
K Helewski
Effects of portacaval shunts on the brain protein synthesis were studied in rats 7, 10 and 13 weeks after the surgery. We evaluated the incorporation of [3H]-glycine with the usage of liquid scintillation. In comparison to the controls, the...
J Bilski,S J Konturek
J Bilski
This study was designed to determine the involvement of nitric oxide (NO) in gastric and duodenal alkaline under basal conditions and in response to exogenous and endogenous stimulants in conscious dogs with Heidenhain pouches and duodenal ...
Synergistic antiplatelet action of nitric oxide (NO) with PGD2 and its metabolite PGJ2--relevance for cerebral circulation? [0.03%]
一氧化氮(NO)与PGD2及其代射产物PGJ2的协同抗血小板作用——其在脑循环中的意义？
M Rodrigues,P Fitscha,H Sinzinger
M Rodrigues
The PGI2/NO axis is well accepted for its central regulatory role in maintaining haemostatic balance in large arteries. Earlier findings suggest that PGD2 may also play a role in haemostatic regulation of human cerebral circulation. We ther...
Are histamine H1 receptors involved in ischaemia/reperfusion injury in rat heart? [0.03%]
大鼠心脏缺血再灌注损伤与组胺H1受体有关吗？
J Dzierzkowska,A Witanowska,E Wojtecka-Lukasik et al.
J Dzierzkowska et al.
During ischaemia, there was no apparent change in malondialdehyde (MDA) content in rat myocardium. However, reoxygenation resulted in a significant increase in MDA content. The changes evoked by ischaemia and reoxygenation were significantl...
L Tuomisto
L Tuomisto
Treatment with psychotropic or antiallergic drugs which block histamine H1-receptors is known to be connected with weight gain. Also in experimental animals food intake is changed after manipulation of the histaminergic system, food intake ...
Permissive effect of molsidomine towards cardioprotective action of iloprost in myocardial ischemia in cats [0.03%]
莫西啶对猫心肌缺血时伊洛前列素 cardioprotective作用的允许效应
R J Gryglewski,J Swies,S Chłopicki et al.
R J Gryglewski et al.
Molsidomine, a donor of nitric oxide, is a drug used in the treatment of ischaemic heart disease. Iloprost, a stable analogue of prostacyclin, is a cardioprotective agent in dogs, cats and rats but not in men. We have studied an interaction...