箭毒

箭毒通过阻碍肌神经交接处的胆碱能传递而发挥作用。

Curare acts by blocking cholinergic transmission at the myoneural junction .

箭毒的现代临床应用可追溯至1932年。

The modern clinical use of curare probably dates from 1932 .

目的研究筒箭毒碱（TC）对琥珀胆碱（SCh）引起肌梭传入放电的影响。

Objective To study the effect of tubocurarine ( TC ) on the increased afferent discharge from the muscle spindle caused by succinylcholine ( SCh ) .

OXT的这种作用可被氯化筒箭毒（dTC）阻断橄榄耳蜗束的传出控制所取消。

The effect of oxytocin on N-EP could be abolished by d-tubocurarine ( dTC ), a blocker of efferent nerve of olivo-cochlear bundle .

d-筒箭毒碱对V79细胞和小鼠骨髓细胞有丝分裂的影响

Study of mitotic effects of D tubocurarine in v_ ( 79 ) Chinese hamster cells and in mouse bone marrow cells

一名叫佛洛依德·劳顿的刺客，把他的子弹涂上了箭毒

An assassin named Floyd Lawton laces his bullets with curare .

实验在筒箭毒制动和人工呼吸维持下的清醒家兔上进行。

Experiments were carried out on rabbits immobilized with tubocurarine under artificial respiration .

氯甲左箭毒的受体动力学研究

Studies on the drug-receptor kinetics of dimethylcurine methylchloride

子弹上带有箭毒

The bullets were laced with curare .

OnTheSlowNature令人敬畏的箭毒木海南建设生态省的理论依据及其长期性和艰巨性

Theoretic Foundation and the Protracted and Formidable Nature for the Construction of Ecological Province in Hainan

筒箭毒碱对琥珀胆碱引起肌梭传入放电的抑制

The suppression by tubocurarine on the increased afferent discharge from the muscle spindle caused by succinylcholine

苯丙氨酸是苯化合物以及像箭毒和吗啡等生物碱的前体。

It is a precursor of many aromatic compounds and of alkaloids such as curare and morphine .

莲心碱的季铵盐与箭毒块茎碱的化学结构不同，缺少一个氧醚键。

The quaternary ammonium salts of liensinine differ from d-tubocurarine by one less ether linkage in chemical structure .

比如说，有一种叫做箭毒马鞍子的药物，它是一种抑制剂。

So , for instance , there is a drug known as Curare and Curare is an antagonist .

箭毒木种子蛋白质样品制备及双向电泳改良方法

The Sample Preparation and the Improvement Method of Two-Dimensional Electrophoresis of Proteins from Antiaris toxicaria ( Moraceae ) Seed

GB/T13255.4-1991工业己内酰胺挥发性碱含量的测定蒸馏后滴定法箭毒通过阻碍肌神经交接处的胆碱能传递而发挥作用。

Caprolactam for industrial use-Determination of volatile bases content-Titrimetric method after distillation curare acts by blocking cholinergic transmission at the myoneural junction .

目的：在离体条件下，通过猪脑微管蛋白的聚合和解聚合反应，分析两种乙酰胆碱受体抑制剂&阿托品和筒箭毒碱对微管蛋白聚合的影响。

Purpose : Two kinds of antagonists to cholinergic receptors , atropine sulfate and d tubocurarine , were analyzed for their effects on porcine tubulin polymerization .

热带南美洲树木中的一种有毒生物碱，对肌肉有强力的松弛作用，被南美洲印第安人用作箭毒。

A toxic alkaloid found in certain tropical South American trees that is a powerful relaxant for striated muscles ; used by South American Indians as an arrow poison .

在箭毒接近全抑制酶活性以后，再增加箭毒浓度，钙离子仍表现竞争作用。

After the enzymatic activity was almost completely inhibited by curare , there was still the competitive relationship between the calcium ions and the inhibition caused by the additional increase of curare concentration .

非竞争性抑制剂箭毒，在酶的外周阴离子部位有表现不同亲和力的两种结合作用，只有其中高亲和力的抑制作用为钙离子解除。

There were two kinds of association of different affinities between the peripheral anionic sites of the enzyme and the non-competitive inhibitor curare . Only the inhibition with the higher affinity was eliminated by calcium ions .

在28例家鸽顶盖脑片上，以微电极记录电刺激顶盖I层引起的IIa-f亚层诱发电位，并观察乙酰胆碱受体拮抗剂阿托品和筒箭毒对诱发电位的影响。

Evoked responses of sublayer IIa f to electrical stimulation of layer I were recorded in 28 pigeon optic tectum slices using micropipettes , and effect of acetylcholine receptor antagonists atropine and tubocurarine on the evoked potential were analysed .

生理学家公认伯尔纳在胰腺的消化功能、肝脏的糖元生成功能、血管运动机制、箭毒和一氧化碳等毒物作用机制的研究方面都处于当时的领先地位。

It is generally recognized by physiologists that in the research of Bernard in the digestion of pancreas , glucogenesis in the liver , and the vasomotor mechanism and the mechanism of action of curari and carbon monoxide were all at the lead .