囊泡
- vesica
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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
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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
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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
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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
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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 .
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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
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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 .
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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 .
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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
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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 .
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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 ) .
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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 .
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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
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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 .
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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
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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 .
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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 .
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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 .
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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 .
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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 .
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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 .
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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 ) .
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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 .
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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 .
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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 .
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囊泡普遍存在于ASTP的上下相之中。
Vesicles generally existed in upper and lower phases of ASTP .
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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 .
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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.
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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 .
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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 .