Cocaine is originally used as a local anesthetic by doctors 古柯碱本被医师用来当作局部麻醉剂
Mice that lack the receptor do not become dependent no matter how much cocaine they are given 缺少这个受体的小鼠,无论服用过多少古柯碱,都不会上瘾。
Those shoplifters were later found to be high school students who were addicted to cocaine and alcohol 这些小偷后来被发现是一群古柯碱与酒精中毒的高中生。
Contrast the signs of cocaine withdrawal and opiate withdrawal , and the probable mechanisms involved 对照古柯碱戒断症状和鸦片戒断症状的征兆和可能有关的机制。
A thief and sadist who can project holographic images using his implants . he is a drug addict , hooked on a mix of cocaine and meperidine 一名小偷和虐待狂,他能够靠植入技术设计全像摄影的图片。是一个被古柯碱和呱替啶混合剂控制的毒瘾患者。
It was not clear how many of the notes had been used to snort cocaine and how many had picked up traces from other bills 目前并不清楚在该项研究中,有多少张钞票曾被用来当成吸食古柯碱的工具,又有多少钞票上的微量古柯碱是因为沾到其他钞票所致。
Nicolaysen lc , pan wht , and justice jb , jr . ( 1988 ) extracellular cocaine and dopamine concentrations are linearly related in rat striatum , brain res . , 456 , 317 - 323 标题中译:重覆多次注射古柯碱的大白鼠,其古柯碱和多巴胺脑中浓度均有增强的现象。
Indeed , the dopamine reward circuit in the brain has been regarded as the addiction pathway , commandeered not just by cocaine but by all addictive drugs 一点不错,学者认为脑中的多巴胺报酬线路就是毒瘾线路,所有令人上瘾的药物都会沾上它,不只古柯碱。
The mutant mouse takes food and water just like other mice , which suggests that lack of the receptor does not affect “ natural ” rewards , only interest in cocaine 突变鼠与正常鼠一样能吃能喝,表示缺乏这个受体不会影响自然的报酬,只有古柯碱例外。
Cocaine now sells for as little as 60 euros a gram , or 5 euros a line , and it is regularly used by 1 . 6 percent of spaniards , up from 0 . 9 percent in 1999 古柯碱现在的售价每公克只要60欧元,或单次用量5欧元,西班牙有1 . 6 %的人口有吸食古柯碱的习惯,较1999年的0 . 9 %升高不少。