|
|
|
|  | | 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。 | |
Compared to virgin mice, lactating females are less sensitive to the analgesic actions of morphine but similarly sensitive to its hypothermic properties.
|
| 例句来源 | |
κ Opioids also have analgesic actions in both the infant and adult, but can be aversive in the mature animal.
|
| 例句来源 | |
The anticonvulsant drug gabapentin has been shown recently to exhibit anxiolytic and analgesic actions in animals.
|
| 例句来源 | |
Rationale: The NMDA antagonist MK-801 reportedly blocks experience-dependent changes in sensitivity to morphine, including tolerance to its analgesic actions and sensitization to its locomotor-stimulating effects.
|
| 例句来源 | |
Dexamethasone fails to produce antipyretic and analgesic actions in experimental animals
|
| 例句来源 | | 更多 |
|
|
|

| | Studies of the mechanism of acupuncture analgesia through the application of modern neuroscience methods show that the analgesia of acupuncture signals can be effected only through the transference of a whole batch of neurotransmatter or neuropep- tide(neuromodulator).Experimental studies have revealed that neuropeptide is of many kinds,widely distributed and coexists with neurotransmatter,thus keeping a dynamic balance in the human body.Neuropeptide regulates physiological actions and the production and de... | | 国内应用现代神经科学方法对针刺镇痛机理的研究表明:针刺信息要经过众多神经递质、神经肽的转换才能产生镇痛的效应,使针刺镇痛的研究建立在现代分子神经生物学基础上。已知神经肽种类多、分布广,且与神经递质共存,在体内保持动态平衡。它们除镇痛外,对机体的生理活动和疾病的发生发展起着调控作用。因此,如我们极其重视微观的神经肽研究进展与祖国医学宏观整体优势相结合,则在中医现代化方面将作出较大的贡献! | | 文摘来源 | | One hundread and four healthy primiparae at term with uncomplicated pregnancies or labours receiving ex-tradural analgesia who dilivered normolly were studied. The parturients were divided randomly into four groups. The contral group (group A)hadn’t received any sedatives and analgesics. The treated groups (containing group B,C and D)were administered extradurally randomly with different concentration bupivacaine and fentanyl or ketamine. Group B with 0.15% bupivacaine added fentanyl 50μg,group C with 0.15%... | | 本文以小剂量布比卡因与芬太尼/氯胺酮硬膜外阻滞对分娩镇痛的研究104例,结果:0.15%布比卡因含芬太尼50μg镇痛满意,对母体、胎儿/新生儿无不良影响,安全可靠,适于推广应用;0.15%布比卡因含氯胺酮30mg和0.25%布比卡因均有一定的不良反应,对分娩镇痛不太理想。 | | 文摘来源 | | Aim:To investigate the action pathway of PVN participated analgesia and its relation with stimulation produced analgesia. Methods:The rats were anesthetized with 4 % chloral hydrate. Bipolar stimulating electrodes or stainless steel pipettes(through which morphine or naloxone was applied)were buried in the hypothalamic paraventricular nucleus(PVN)and electrolysing electrodes in the nucleus raphe magnus(NRM),while glass microelectrodes were used to record the response of the spinal dorsal horn neurons to n... | | 目的 :探讨下丘脑室旁核 (PVN )的镇痛与脑刺激镇痛间的关系及作用途径。方法 :用 4%水合氯醛麻醉大鼠 ,在PVN埋藏双极刺激电极或不锈钢管 ,在中缝大核 (NRM )埋藏损毁电极 ,并暴露脊髓用玻璃微电极记录脊髓背角神经元对伤害刺激坐骨神经的反应 ,信号由计算机采集处理。结果 :电解中缝大核 (NRM )后 ,刺激PVN可抑制脊髓背角神经元伤害反应 ,其作用时间持续 15~18min ,其中 3~ 6min抑制作用最强 ;向PVN微量注射吗啡 10 μg ,脊髓背角神经元伤害单位放电明显减少 ,纳洛酮可反转吗啡的抑制作用。结论 :PVN除通过已知的内源性镇痛系统中的NRM中继外 ,也可能通过PVN 脊髓背角间的直接神经投射等途径参与脑刺激镇痛 ,此作用过程中在PVN可能有吗啡参与。本工作对痛觉生理及镇痛的研究具有重要意义。 | | 文摘来源 | |   | | << 更多相关文摘 |
|
相关查询: | |
对查询结果不满意
|
|
|
|