porin

Objective To clone porin B ( P ⅰ B) sequences of Neisseria gonorrhoeae and analyze the protein expression as basis of research in detection, prophylactic and therapeutic vaccine against the pathogen infection.

目的克隆和分析淋病奈瑟菌孔蛋白（porinⅠB，PⅠB）的基因序列并表达相应的蛋白质，为淋病奈瑟菌感染的检测和基因工程疫苗的研究与开发建立基础。

Renal aquaporin 2 water channel expression in congestive heart failure rat

充血性心力衰竭大鼠肾脏Aquaporin2水通道蛋白基因的表达

This article also gives a presumption to T-DNA's transport: The plant cell wall's porin may be T-DNA's natural channel.

对延宕至今的T DNA穿壁问题作了推测：植物细胞壁表面可能存有T DNA的天然穿壁孔道。

Results from the mutational analysis and qRT-PCR suggested that the EnvZ/ OmpR system contributed to osmotic stress response of S. oneidensis and very likely engaged a similar strategy employed by E. coli, which involved reciprocal regulation of two porin coding genes.

突变分析和qRT-PCR结果表明，EnvZ/OmpR系统参与了S.oneidensis对渗透胁迫的反应，并很可能利用了与E.coli类似的策略，即对两个孔蛋白编码基因的表达进行反向调节。

Porin is a transmembrane protein found in the outer membrane of mitochondria as well as in the outer membrane of gram positive bacteria.

孔蛋白是一种跨膜蛋白，主要存在于细菌质膜的外膜、线粒体和叶绿体的外膜上。

Porin A-specific antibody avidity in patients who are convalescing from meningococcal B disease

B型脑脊髓膜炎患者恢复过程中的孔蛋白A特异性抗体亲和力

Conclusion A plasmid recombinant encoding porin B of Neisseria gonorrhoeae has been successfully constructed and expressed in E. coli.

结论淋病奈瑟菌孔蛋白PⅠB原核表达质粒构建正确。

Construction of Neisseria gonorrhoeae Porin B Plasmid Recombinant and Its Expression in E.coli and Identification of Fusion Protein

淋病奈瑟菌孔蛋白B原核重组质粒的构建、表达与蛋白鉴定

The deeper studies on the function of Porin would be of great importance in illuminating the mechanism of gonococcal pathogenesis and host anti-infection immunity.

深入研究孔蛋白的免疫功能，对阐明淋球菌的致病机制及宿主抗感染免疫机制具有重要意义。

Expression of efflux pump protein and porin protein in multi-drug resistant strains of Neisseria gonorrhoeae

多重耐药淋病流行株孔蛋白和泵蛋白的表达

Results: There were 35 cases of type-A porin genotype and 46 cases of type B within the 71 cases.

结果：孔蛋白基因型为A型的有35例，其余46例为B型。

Using carbapenem antibiotic can induce the deletion of out membrance porin gene, thus increasing MIC values of carbapenem antibiotic.

碳青霉烯类药物的使用可以诱导外膜孔道蛋白基因缺失，从而增加对碳青霉烯类抗菌药物的MIC值。

DTH was observed on the femoral leg of the rabbit administered intradermally with porin B.Slide agglutination reaction and bactericidal activity were measured by immunized rabbit serum in vitro.

后腿皮内注射孔蛋白B，观察迟发型超敏反应（DTH）、免疫血清体外玻片凝集及抗菌作用。

Research of Multiple-antibiotic-resistance Negative Regulation Gene and Porin of Escherichia Coli

大肠杆菌多重耐药负性调节基因及膜孔蛋白的研究

Methods: Porin B of gonorrhoeae expressed in E. coli by a recombinant plasmid and purified, were administered subcutaneously into the rabbit back. The serum antibody change and the highest titer of the rabbit was dynamically examined after immunized by ELISA.

方法：兔背皮下注射经原核构建表达并纯化的淋球菌孔蛋白B，ELISA动态检测免疫后大耳兔血清抗体滴度的变化及最高效价；

The protective rate of porin to the mice challenged with 500 LD50 murine Salmonella typhi was 70%. The results showed good immunogenicity of STM-porin.

以500LD50鼠伤寒沙门氏菌攻击，其保护率为70%，提示STM－porin具有较强的免疫原性。

Objective Clone the genes of porin PIB and PIA of Gonococcus. To construct a recombinant eukaryotic expression vector containing both porin gene PIB and PIA, and to confirm the expression of pCI-PIB-PIA in muscule cells.

目的克隆淋球菌孔蛋白PIB和PIA基因并构建融合蛋白真核表达质粒pCI-PIB-PIA，了解pCI-PIB-PIA能否被小鼠骨骼肌细胞摄取并表达。

The expression of porin protein were detected by SDS-PAGE.

利用SDS-PAGE测定淋球菌外膜孔蛋白的表达；

Study on Level of Delayed-type Hypersensitivity ( DTH) and Transfered Protective rate of Immunized T Cell Induced by Porin of Salmonella Typhimurium in BALB/ C Mice

鼠伤寒沙门氏菌porin诱导BALB/C小鼠迟发性变态反应和T淋巴细胞转移保护的研究

Porin plays an important role in Neisseria gonorrhoeae survival and pathogenesis.

淋球菌孔蛋白对淋球菌的存活和致病起着重要作用.

Objective: To construct an eukaryotic expression system carrying the Neisseria gonorrhoeae Porin IA ( PIA) gene.

目的：构建淋病奈瑟菌孔蛋白PIA（Porin IA）基因的真核表达系统，为淋病DNA疫苗的研究提供材料。

Immune response induced with the vaccine of porin of gonorrhoeae in animals

淋球菌孔蛋白疫苗在动物体内诱导的免疫应答

Construction and Sequence Analysis of A Recombinant Plasmid Harbouring the Porin Gene PIA of Neisseria gonorrhoeae

淋球菌主要外膜蛋白PIA原核重组质粒的构建及序列分析

Since the Hp adhesin conservative region ( AB) is outer membrane protein and porin type component, while these two kinds of protein are the excellent immunogen candidates of vaccination.

鉴于Hp已证实的四种粘附素保守区（AB）是外膜蛋白（OMP）和膜孔素（porin）样成分，而外膜蛋白和膜孔素样成分是优秀的疫苗候选抗原。

The water permeability of biological membranes has been a longstanding problem in physiology, but the proteins responsible for this remained unknown until discovery of the Aquaporin 1 ( AQP1) water channel protein. Peter Agre was awarded the 2003 Nobel Prize in Chemistry for this discovery.

水通道蛋白（Aquaporin，AQP）的发现解决了生理学上一个长期存在的关于生物膜水通透性的问题，Peter Agre因此获得2003年诺贝尔奖。

Intractable Constipation: Clinical Diagnosis, Treatment and Study of Aquaporin Gene Expression

顽固性便秘的临床诊治与aquaporins基因表达研究

Mycosporine-like amino acids ( MAAs ) strongly absorb UVR and protect cells against harmful UVR.

类菌孢素氨基酸(mycosporine-like aminoacids,间称MAAs ) 存在于许多生物体内,对紫外辐射 ( UVR) 有较高的吸收能力,被认为有保护细胞、减少UVR损伤的功能.