阿片

They act as important nociceptive pathways controller through membrane receptors of the nervous system.

阿片肽是一类结构相似的神经调质，通过神经系统的膜受体对疼痛起重要的调控作用。

Enkephalins, as endogenous ligands for opioid receptors, play an important role in nociceptive modulation.

脑啡肽作为阿片受体的一种内源生配体，在痛觉调节中发挥重要作用。

The results indicate that BAM22 is involved in modulation of nociceptive processing at the spinal level under normal and inflammatory status.

结果表明：脊髓背角和DRG中的BAM22参与了伤害性信息的传递。也提示：BAM22可能是DRG传入纤维中枢端阿片受体和SNSR的内源性配体。

Further research is needed to determine whether these conclusionsalso apply to a nonstandardized anesthetic, or one that includesgeneral anesthesia and/or high-dose opioid analgesia.

需要更多的研究来确定这些结论是否也适用于非标准化的麻醉剂，或者包括全身麻醉和/或高剂量阿片类药镇痛。

Objective To study the relationship between analgesic effect of total alkaloids in Papaver nudicaule and prostaglandins with opium receptors.

目的 研究野罂粟总生物碱的镇痛作用与前列腺素、阿片受体的关系。

Objective: To establish the method for determining the content of protopine and tetrahydropalmatine in Rhizoma decumbentis by HPLC.

目的：建立夏天无中原阿片碱和延胡索乙素的含量测定方法，为夏天无质量标准的研究提供科学依据。

Methods Based on the index related to protopine, to investigate the effect of different aperture membrane and orthogonal test of separation parameters on membrane separation efficiency of Xiatianwu Injection.

采用不同截留分子的膜组件、操作参数进行正交设计，以与原阿片碱相关的各种指标考察不同膜组件及操作参数对膜分离效果的影响。

Conclution: This method can be used to determine the content of protopine and tetrahydropalmatine in Rhizoma decumbentis.

RSD分别为2.2%，2.7%。结论：本方法精密度高，分离度良好，可用于同时测定夏天无中原阿片碱和延胡索乙素的含量。

The isolation result of solvent system is credible, and the method could be used to prepare reference substance of dl-tedrahypalmatine and protopine.

该溶剂体系分离结果可靠，可作为延胡索乙素、原阿片碱化学对照品的制备分离方法。

The method is simple,accuracy and precise for the determination of chelionine and protopine in WEI TONG SU capaule.

以上方法简便、准确、重现性好，可用于胃痛舒胶囊中原阿片碱和白屈菜碱含量测定。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。