可抑制中枢神经系统,尤其能对大脑的某些部位产生影响,不过它们也会倾向抑制全身所有组织的功能。
They depress the central nervous system, acting particularly on certain parts of the brain, though they tend to depress the functioning of all the body's tissues.
福尔可定容易被人体胃肠道吸收,可以自由穿过血脑屏障,主要通过抑制中枢神经系统的咳嗽反射来发挥作用。
It is readily absorbed by the GI (gastrointestinal) tract, from where it freely crosses the blood-brain barrier. It acts mainly on the central nervous system by depressing the cough reflex.
这是幼稚不可理喻的——由疲惫的神经中枢产生的幻想,或者是精神抑制药物未被声明的副作用——但是在这个夏天里,约翰和朝圣者成为了朋友。
It was childish nonsense - the chimerae of frazzled ganglia, or the unadvertised side effect of an anti-psychotic drug - but over the course of the summer, John and the Pilgrims became friends.
Arena公司称lorcaserin能够作用于病人的中枢神经系统从而抑制胃口,而且已经帮助受试者中的半数在一年中将体重至少降低了5%。
Arena says lorcaserin, which works on the patient's central nervous system to damp appetite, helped nearly half of the patients in a study achieve at least 5% weight loss after a year.
在深睡眠过程中,大脑中枢抑制过程明显加强,脑血流量减少,机体新陈代谢水平降低。
Deep in the brain during sleep, central inhibition process is strengthened apparently, decrease of the cerebral blood flow, reduce the level of organism the new supersedes the old.
除吸气抑制反射外,肺充气通过迷走神经对呼吸中枢可能产生了另一种作用,其作用效果主要体现在呼吸周期的改变上。
Except for inspiration inhibition reflex, lung inflation might have another effect on respiratory center var vagus. It is mainly represented by the change of respiratory period.
呼吸中枢和其他皮层中枢同样表现为小量时兴奋,大量或中毒量抑制。
The respiratory and other subcortical centers likewise show stimulation after low doses and depression with higher or toxic doses .
瘦素通过中枢神经系统通路间接抑制骨形成,而在外周通过直接作用促进骨形成。
Leptin may indirectly suppress bone formation via a central nervous relay and may stimulate bone formation via direct peripheral effect.
以往研究认为其具有拟gaba样作用,通过增强突触后gaba_a受体介导的中枢抑制而产生麻醉作用。
The previous studies indicated it produced anesthetic effect through its mimic GABA action, which enhanced central inhibition mediated by postsynaptic GABAa receptors.
结论芋螺毒素so3对小鼠神经系统有一定抑制作用,同时伴有剂量依赖性震颤,其机制可能与中枢5 -羟色胺系统有关。
Conclusion CTX SO3 could inhibit the CNS of mice and cause a dose-dependent tremor, which may be related to the central 5-ht system.
目的:研究熟地黄及其多糖的中枢抑制作用。
Objective: To study the inhibition effect of Shu Dihuang and the Polysaccharide on CNS.
结论:夜来香正丁醇提取物有明显的中枢抑制作用。
Conclusion:Cestrum nocturnum L. n-Butl alcohol extract has the central inhibitory effect.
患儿注射安定过快会立即发生呼吸中枢抑制致呼吸骤停。
To quicken injection of Diazepam immediately leads to inhibition of respiration center which results in sudden stop in breathing.
而且,在治疗中枢神经系统疾病方面,CB 1受体抑制剂也表现出较好的药理活性。
Furthermore, by the side of treating central nerve system disease, the antagonists of CB1 receptor show good activity too.
第一,川楝素以先易化后抑制的双相作用干扰神经递质释放,阻遏神经肌肉接头和中枢神经突触的突触传递。
The first is that by interfering with neurotransmitter release by causing an initial facilitation, TSN eventually blocks synaptic transmission at both the neuromuscular junction and central synapses.
如果服药过量,即可出现完全性意识消失,直至昏迷,大脑生命中枢受到抑制。
In overdosage complete unconsciousness amounting to coma occurs with depression of the vital centers of the brain.
结论:姜半夏在水貉呕吐模型中具有止呕作用,其机制与中枢抑制有关。
Conclusion:Ginger-processed Rhizoma pinelliae exhibits a anti-emetic effect in minks, which may be mediated by inhibiting the function of the vomiting center in central nervous system.
结果提示樟柳碱的中枢抑制作用,不仅与其抗胆碱作用有关,还可能与其抗肾上腺素能作用有一定关系。
These results suggested that the central depressant effect of anisodine can be antagonized by physostigmine and adrenomimetics, while regitine is synergistic.
目的了解依托咪酯是否通过抑制突触前神经递质释放而影响中枢突触传递的。
Purpose to identify whether etomidate could depress KCl-induced neurotransmitters release from nerve terminals, which underlie central synaptic transmission inhabitation.
目的:研究淫羊藿水提取液的中枢抑制作用。
Objective:To study the central inhibitory effect of Herba Epimedium (HE) water extract.
结论氧化槐定碱具有镇静、催眠等中枢抑制作用。
Conclusion Oxysophoridine has sedative and hypnotic actions on central nervous system.
目的研究白花败酱草水提取液对小鼠中枢神经系统的抑制作用。
Objective To investigate the inhibitory effect of the all grass of Patrina villosa Juss on central nerve system in mice.
刺激正常大鼠的饱中枢主要出现胃运动的抑制反应,而刺激摄食中枢则主要出现胃运动的兴奋反应;
Stimulation of the satiety centre elicited chiefly inhibition, whereas that of the feeding centre excitation of gastric motility in normal rats.
这类药能很快止咳,但对神经中枢有较强的抑制功能,所以必须在医生指导下,短时间。
This kind of medicine can relieve a cough very quickly, but have stronger inhibition to the nerve center, must fall in doctor guidance so, short time.
GABAA受体是中枢神经系统内重要的抑制性受体,有广泛的神经生理活性。
GABAA receptor is the major neurotransmitter system in the central nervous system (CNS) and elicits a wide range of neuronal physiological activities.
结果提示东莨菪碱对呼吸中枢产生抑制效应。
These results indicate that scopolamine inhibited respiratory centers in the rabbit.
结果表明,中枢NO可能直接作用于视上核来实现其对反射性射乳的抑制。
Those results suggest that central NO possibly inhibits milk-ejection reflex through the supraoptic nucleus directly.
目的探讨生菜籽提取物对小白鼠中枢神经系统的抑制作用。
Objective Research on the Inhibition of Mouses Central Nervous System with Var Romana Hort Semen Extract.
目的:观察马氏珠母贝肉酶解蛋白和牛磺酸对力竭运动小鼠中枢疲劳的保护性抑制作用。
Objective:To observe the effect of EAP and taurine on brain monoanime neurotransmitters of exhausted mice.
目的:观察马氏珠母贝肉酶解蛋白和牛磺酸对力竭运动小鼠中枢疲劳的保护性抑制作用。
Objective:To observe the effect of EAP and taurine on brain monoanime neurotransmitters of exhausted mice.
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