吗啡作用

Morphine can take lots of pharmacological roles including analgesis,modification of immunal function and neuroendocrine.

吗啡有多种药理学作用，包括镇痛、调节免疫功能和神经内分泌等。

Objective Morphine is a representative of the opium antalgesic which mainly acts on the central nervous system.

目的 吗啡是阿片类镇痛药的代表，主要作用于中枢神经系统。

RESULTS: Application of morphine had a biphasic effect on the recorded spontaneous seizure-like events.

结果：运用吗啡对记录的自发性癫痫样事件有双相作用。

Because glial cell activation could also be involved in the development of opioid tolerance in rats, the authors studied the antinociceptive effects of ibudilast and morphine in different models of coadministration.

由于大鼠神经胶质细胞的激活也被证实与阿片样物质耐受性的产生有关，作者研究了异丁司特和吗啡在不同的共同给药模型中的镇痛作用。

BACKGROUND: Excitatory amino acids play an important role in morphine tolerance.

背景：兴奋性氨基酸在吗啡耐受产生过程中起着重要的作用。

The analgesic effect elicited by morphine injected into amygdala was in turn blocked by naloxone administered to habenula.

杏仁核内注射吗啡产生的镇痛作用可被缰核内注射NX所阻断。

We investigated whether large-dose remifentanil given during IV anesthesia caused postoperative morphine overconsumption and whether nefopam could reduce this.

作者研究在全凭静脉麻醉中大剂量瑞芬太尼是否导致术后吗啡消耗过量，并研究奈福泮是否减轻此作用。

Coadministration of a subeffective dose of L-NNA (3 pmol) or ODQ (10 nmol) with morphine prevented its antiedematogenic effect, but sildenafil (0.15 nmol) rendered a subeffective dose of morphine effective (18 nmol).

亚效应剂量 L-精氨酸(3 pmol)或 ODQ(10 nmol)与吗啡同时注射则会抑制后者的抗水肿作用。

The opioid receptor agonist at the supraspinal site failed to alter the pelvic nerve activity suggest that supraspinal endogenous opioid system does not act directly on the sacral preganglionic neurons, but indirectly through descending fibers on the interneuron at the level of afferent inputs in the sacral spinal cord.

由於注射此药物到侧脑室中，并不会对骨盆神经之活性造成影响，因此推论上脊髓部位的内吗啡系统，并不会直接影响副交感神经节前神经元之活性，其作用可能在中问神经元或膀胱的输入神经。

It is possible that morphine applied to VLO depresses the GABAergic interneuronal activities that tonically inhibits the VLO output neurons projecting to PAG, leading to activation of the PAG-brainstem descending inhibitory system which depresses the nociceptive inputs at the spinal cord level.

可能是：吗啡供给到VLO通过抑制GABA能中间神经元对VLO-PAG投射神经元的抑制作用，这种去抑制效应，可能加强脑干下行抑制系统的活动，在脊髓水平抑制伤害感受性输入。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐