菌膜

Objective To elucidate the biofilm structure of Actinomyces viscosus and the spatial distribution of exopolysaccharides in it.

目的 探讨粘液放线菌形成的单菌种生物膜的结构以及胞外多糖在生物膜中的分布。

In this paper, we have studied the content of the capsular polysaccharides of Bacillus mucilaginosus KO1 and the capability of the bacterial potassium-releasing from K-feldspar and biotite in the medium containing nitrogen or free of nitrogen.

研究了胶质芽孢杆菌KO1菌株在不同培养条件下，其荚膜多糖含量随时间的变化以及菌株在有氮、无氮培养基中的解钾作用。

Largely unstructured in solution, linear peptides fold into an amphipathic helix upon binding and insert into the target membrane, leading to breakdown of the transmembranal potential and of ion gradients, thus causing leakage of cell contents, resulting finally in cell death.

大多数的抗菌胜肽在水溶液中是呈现松散的结构，但和目标微生物作用时会褶叠形成双性螺旋的结构并插入其膜内，导致破坏膜内外的电位及离子梯度，造成细胞的泄漏，最后导致细胞死亡。

Resulted from necrotizing and hemolytic properties of exotoxin and fermentation, bloody dischange, severe pain, gas bubble in anterion chamber and rapid loss of all functional vision would be noted.

本案例在眼内容剜出物当中，可以发现大量荚膜梭菌菌体；并在眼内容剜除同时，植入体真皮脂肪球，最后获致良好的重建效果。

The detection limits were 0.05μg/ml for cadaverine,histamine and spermidine, 0.1μg/ml for tyramine, 0.25μg/ml for spermine. The recoveries rate of the method were 96.6%,101.94%,101.90%,98.65%,107.4% for cadaverine, histamine, tyramine, spermidine and spermine, respectively.

通过在发酵香肠中强化接种弯曲乳杆菌6031和肠膜明串珠菌51-5 D单一和混合菌种，使用高效液相色谱法检测了7种生物胺含量的变化，同时进行乳酸菌、球菌、总细菌、肠杆菌的计数。

Objective To understand the distribution of the antibody level of group A and group C epidemic cerebrospinal meningitis and the carrier of Nm in the health population of Jiangsu province.

目的了解江苏省健康人群流行性脑脊髓膜炎A群、C群抗体水平及脑膜炎奈瑟菌带菌分布情况，评价江苏省流脑多糖菌苗的接种状况、工作质量，为制定控制措施提供依据。

Objective To explore the phagocytic effects of macrophage on Cryptococcus neoformans and the roles of the capsule in the anti phagocytosis mechanism of yeast.

目的 研究荚膜对新型隐球菌在巨噬细胞内外活力的影响，探讨荚膜在抗吞噬中的作用。

The loss or diminishment of OprD2 was the main reason for the imipenem resistance of P.aeruginosa in our hospital, but its effect on meropenem resistance deserved further study.

在对亚胺培南耐药的菌株中，合并有其他β-内酰胺类抗生素耐药的菌株达到62.34%(48/77)。32株Pa外膜蛋白电泳结果显示OprD2相对含量在耐药组为0～3.5%(其中有一株为8.70%)，敏感组为6.20%～10.20%。

The results showed that the strain HH407 was gram negative, rod shaped, aerobic, with a single polar flagellum, neither endospore nor capsule formed, about 0.4 ～0.7 μm×1.0～1.8 μm in size.

对从连云港海域筛选的一株产低温碱性蛋白酶的海洋适冷菌HH407进行的鉴定和生长特性研究结果表明，该菌为革兰氏阴性杆菌，好氧，端生鞭毛，无芽孢及荚膜，大小为0.4～0.7μm 1.0-1.8μm，在酪蛋白培养基的菌落特征为椭圆金黄色、光滑、半透明、四周隆起。

A strain HH407 which could production cold-active alkaline protease, was isolated from the sea area of Lianyungang. Then, the identification and physiological characterization of the strain HH407 were studied. The results showed that the strain HH407 was gram negative, rod shaped, aerobic, with a single polar flagellum, neither endospore nor capsule formed, about 0.4~0.7 μm×1.0~1.8 μm in size. The colony on screening medium were circular, yellow color, smooth, translucent, convex with regular edges.

对从连云港海域筛选的一株产低温碱性蛋白酶的海洋适冷菌HH407进行的鉴定和生长特性研究结果表明，该菌为革兰氏阴性杆菌，好氧，端生鞭毛，无芽孢及荚膜，大小为0.4~0.7μm×1.0-1.8μm，在酪蛋白培养基的菌落特征为椭圆金黄色、光滑、半透明、四周隆起。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。