囊泡

náng pào
  • vesica
囊泡囊泡
囊泡[náng pào]
  1. 大鼠囊泡膜谷氨酸转运体样和P物质样阳性终末与三叉神经中脑核神经元的联系

    Association of VESTICULAR glutamate TRANSPORTERS-AND substance P-like immunoreactive terminals with PAG-like positive neurons in the mesencephalic trigeminal nucleus of the rat

  2. pH对2RNC2水溶液囊泡及泡沫性质的影响

    Influence of pH on the Properties of the Vesicles and Foams in the Aqueous Dispersion of 2RNC_2

  3. 含Schiff碱基囊泡双分子膜的聚集结构与相变

    Aggregate Structure and Phase Transition of Schiff Base Containing Vesicle Bilayer

  4. 经渗透胁迫高梁根的质膜囊泡K~+-ATP酶及其运输特征

    K  ̄ + _ - ATPase and Its Transport Characterization of Plasma Membrane Vesicles from Sorghum Roots After Osmotic Stress

  5. 阿片受体阻滞剂纳洛酮能够改善这种损害,其神经机制并非是增加ChAT活性,而是能促进神经元突触囊泡Ach向突触间隙大量释放,及增加突触后致密物质密度。

    The neuromechanism may not enhance ChAT expression quality , but augmentation Ach exocytosis and post-synaptic density .

  6. BDNF对体外培养的大鼠脊髓前角神经元内突触素Ⅰ与突触囊泡素表达的影响

    Effects of BDNF on synapsin I and synaptophysin expression in cultured rat spinal cord anterior horn neurons

  7. 进而对使用吖啶橙(AcridineOrange)标记的大鼠胰腺β细胞分泌囊泡进行观察。

    Furthermore , the rat pancreatic β cell secretory vesicles labeled by acridine orange was observed by using this technique .

  8. 脂质体(liposomes)是一种具有长效缓释作用的微型囊泡,可以将药物包封于脂质双分子层内。

    Liposome is a microscopic spherical particle can encapsulate drug in the lipid bilayer and has long-term and sustained-release effect .

  9. 电针对MCAO大鼠脑内GAP-43和突触囊泡蛋白表达的影响

    Effect of Electroacupuncture on GAP-43 and Synaptophysin Expression of Ischemic Brain in the MCAO Rat

  10. 采用薄膜分散法制备了DOX非离子型表面活性剂囊泡(DOX-N)。

    DOX niosomes were prepared by film dispersion method .

  11. 探讨囊泡型与硬化型多囊卵巢综合征(PCOS)之间的联系。

    To discuss the connection between the cystoid type and the sclerous type polycystic ovarian syndrome ( PCOS ) .

  12. 后期精细胞在与头帽相对一端的顶体囊泡中央发生凹陷形成PAS阴性的中央管;

    In the late spermatid , one side of the acrosomal vesicle invaginates to form a PAS negative central canal .

  13. 促性腺激素(FSH)对甾类激素合成调节作用的研究囊泡法转染重组FSH在巴斯德毕赤酵母中的表达

    The effect of FSH on steroids synthesis ; Studies of Expression of Recombinant Follicle-Stimulating Hormone via Vesicles Transfection in Pichia Pastoris

  14. 进一步地,通过渗透压响应和NaCl诱导缺陷进一步证明了缺陷的存在和缺陷对囊泡融合的作用。

    The experiment of osmotic pressure response confirmed the existence of defects , and fusion induced by NaCl is further proof that defects induce fusion .

  15. Rab蛋白在囊泡运输和信号传导中的作用

    The role of Rab proteins in vesicular membrane trafficking and cell signalling

  16. 选取包封率较高的一种囊泡,在37℃,过氧化氢酶存在下测定了H2O2的释放速率。

    Releasing rate of H 2O 2 from some of the microbubbles were determined at 37 ℃ in the presence of hydrogen peroxidase .

  17. 由于刚棒取向的特性和囊泡曲率的连续性的影响,表现出与Gaussian链锚泊的囊泡体系不同的行为。

    Due to the rigidity of the rod and the continuity of the vesicle curvature , the exhibited behaviors are very different from that of the Gaussian chain anchored vesicles .

  18. 考察了PEG400含量、水含量、pH及氨基酸对非离子囊泡的影响。

    It is researched that the effects on niosome of the concentration of PEG 400 and water , pH , amino acid .

  19. 自然感染三生烟的含坏死卫星RNA分离物8S1侵染普通烟,病毒粒子分散于细胞质,在液泡中未观察到结晶体,叶绿体产生囊泡结构,部分病毒粒子处在叶绿体空泡中。

    Virus particles of CMV 8 S1 , an isolate with necrosis satellite RNA and originally from naturally infected tobacco , scattered throughout the cytoplasm and in the vacuoles of abnormal chloroplasts .

  20. 外源体(Exosomes)是一种来源于活细胞晚期内涵体的具有生物活性的蛋白囊泡,其具有细胞间信息传递功能,同时在免疫应答和病毒感染过程中具有重要作用。

    Exosomes is protein vesicles with biologic activity derived from living cells late endosomes .

  21. 结论:rhG-CSF可以促进脑缺血周围区的突触囊泡蛋白的表达,从而减轻脑缺血再灌注损伤。

    Conclusion : The rhG-CSF may enhance SYN expression and thus alleviate the brain damage after ischemia / reperfusion lesion .

  22. 研究了血小板游离Ca~(2+),血浆游离Ca~(2+)及红细胞膜外翻囊泡摄Ca能力与高血压的关系。

    The relationship between blood pressure and the changes of free Ca ~ ( 2 + ) in platelet and Ca ~ ( 2 + ) intake by erythrocytes inside & out vesicle ( IOV ) .

  23. DB可降低囊泡的释放数量,增加ACh通道开放效率,并使囊泡分布趋于分散,作用位点很可能在终板膜和神经末梢内。

    It is supposed that DB can reduce the number of vesicles , enhance the opening efficiency of AChR channel , And make the aggregation less apparent .

  24. 结果发现叶绿素平均含量仅为1.2(SPAD),而叶绿体也不能正常发育仅有囊泡状结构。

    Chlorophyll content was 1.2 SPAD , and the chloroplast did not develop , with only small vesicle-like structures .

  25. 上调基因多为促炎症、应激反应相关基因;而下调基因则多为突触可塑性、囊泡运输、线粒体功能、蛋白质和DNA修复、神经激素等相关基因。

    Most of the up-regulated genes are related to inflammations and stress responses , but large part of the down-regulated genes play roles in synapse plasticity , vesicular transportation , mitochondria function , protein and DNA repair , and neurohormone secreting .

  26. 囊泡普遍存在于ASTP的上下相之中。

    Vesicles generally existed in upper and lower phases of ASTP .

  27. TGFα在肺癌细胞胞浆中可能有游离及囊泡两种存在形式,后者可能是TGFα的贮存形式。

    TGF α was found to exist in two forms in the cytoplasm : free TGF α and TGF α in capsula . The latter may be the storage form of TGF α .

  28. 表面活性剂或其混合物在水溶液中的浓度高于临界胶束浓度(cmc)时,可发生自聚集,形成不同结构的聚集体,如胶束,囊泡和层状相等。

    Above the critical micelle concentration ( cmc ), surfactants or their mixtures can self-assemble into a variety of aggregates such as micelles , vesicle-phase and lamellar phase etc.

  29. 改进传统的沉淀法,利用卵磷脂形成囊泡时产生的特殊反应环境限制羟基磷灰石(HAP)晶体的生长,得到了纳米HAP粉体。

    Nano-hydroxyapatite ( HAP ) powders were prepared by the improved precipitation method , in which lecithin formed vesicles and limited the crystal growing of HAP .

  30. 研究Rab蛋白在其中的功能,有助于了解真核细胞中囊泡定向运输机理。

    Identification and characterization of the Rab gene from ciliate would facilitate to understand the mechanism of vesicular transportation .