细菌生物膜形成的分子机制与细胞抗性。
Molecular Mechanism of Myxobacteria's Biofilm Formation and Antibiotic Resistance.
法尼醇对细菌生物膜形成的影响持续至少3天。
The effect of farnesol on bacterial biofilm formation lasted for at least three days.
背景：细菌生物膜在慢性骨科感染中扮演重要角色。
Background: Bacterial biofilms play a major role in chronic orthopaedic infections.
综述了生物附着过程中细菌生物膜与海洋附着生物之间复杂的生化作用。
The complex biochemical interaction between bacterial biofilm and Marine fouling organisms in the process of biofouling is reviewed.
每天刷牙是一个基本组成部分，以有效保持口腔卫生，帮助牙齿和细菌生物膜(牌匾)牙龈。
Brushing every day is a fundamental component to effective oral hygiene helping keep teeth and gums from bacterial biofilm (plaque).
这些含有细菌的微小沉积层被称为生物膜，它们存在于大多数表面和物体上。
These microscopic layers of deposits containing bacteria are known as biofilms and they are found on most surfaces and objects.
生物膜群落容纳细菌的时间更长且很难清洗。
Biofilm communities can harbor bacteria longer and are very difficult to clean.
但是卢偶然间发现了一种口腔细菌产生的酶可以破坏生物膜。
But Lu stumbled across an enzyme produced by oral bacteria that can break up biofilms.
在酶的帮助下，噬菌体侵入下一层细菌，如此循环直到生物膜被完全破坏。
Aided by the enzyme, the viruses then penetrate the next layer of bacteria, repeating the cycle until the biofilm is destroyed.
所有硫化物吃掉包裹在石块底部的细菌形成白色的生物膜。
Exclusively sulfide-eating bacteria coat the bottoms of the rocks in a white biofilm.
生物膜的祸根：细菌粘合到一起形成一个防护型的整体，可以抵抗病毒的攻击。
The bane of biofilms: Bacteria bound together in a protective matrix tend to resist viral attack.
这些“幸存”的细菌经常以生物膜的形式群居。
The surviving bacteria are often gathered in the form of what is known as a biofilm.
生物膜中的细菌对抗生素的抗药性要比孤立的要强。
Bacteria in biofilms are also more resistant to antibiotics than their isolated confreres, so the new device could have other medical applications.
改造好的T7噬菌被释放到生物膜上后，它就开始侵入上层的细菌。
When the engineered T7 is unleashed on a biofilm, it invades the top layer of bacteria.
他设计一种病毒，也就是噬菌体，用来破坏生物膜，攻破细菌抵抗抗生素的防御体系。
He engineered a type of virus, known as a phage, to destroy biofilms and sabotage their defenses against antibiotics.
佩斯教授说道，“因为塑胶喷头‘藏’有更多装载大量细菌的生物膜，所以金属喷头不失为（淋浴时）一个好的选择。”
Since plastic shower heads appear to "load up" with more bacteria-rich biofilms, metal shower heads may be a good alternative, said Professor Pace.
这些细菌和生物膜以前从未在死海被发现过。
Bacterial MATS or biofilms have never been found in the Dead Sea before.
当它们感染生物膜表层的细菌后，它们会迅速繁殖，胀爆细菌，释放出新的病毒，感染下层的细菌，很快即使是在最深层的细菌也会被感染。
When it infects the bacteria on the biofilm's surface, they burst and release viruses that infect those underneath, soon exposing even deeply embedded bacteria to infection.
现在，美国加州大学洛杉矶分校(ucla)的研究人员及其同事已经发现，在生物膜形成的最初阶段，细菌实际上能够直立起来，并且能够“行走”，而直立“行走”是它们适应组织表面的一部分。
Now, UCLA researchers and their colleagues have found that during the initial stages of biofilm formation, bacteria can actually stand upright and "walk" as part of their adaptation to a surface.
而在右半边，他们应用含较少营养的培养基培养细菌，但是这种培养基是为了刺激生物膜的生长而特别设计的。
In the right half they used a medium that contained fewer nutrients, but was specifically designed to stimulate the biofilm growth.
重要的是，我们已经说明了等离子体能够杀灭伤口上带有生物膜的细菌，虽然较厚的生物膜对这种疗法显示出了一定的抗性，”Ermolaeva在一次新闻发布会上说。
Importantly we have shown that plasma is able to kill bacteria growing in biofilms in wounds, although thicker biofilms show some resistance to treatment, " Ermolaeva said in a press release.
生物膜中胞外多糖分布与菌落中的细菌分布一致。
In the biofilm, the distribution of bacteria was consistent with the distribution of exopolysaccharides.
这个过程决定了细菌是游动还是静止，是保持单个还是和其他细菌一起生物膜有机群。
This process determines whether the bacterium swims or stays stationary, and whether it remains solitary or joins with other bacteria to form organic masses called biofilms.
以稳定运行的全程硝化的生物膜反应器的一个反应单元为研究对象，通过外加氯实现对硝化反应中两类细菌的选择性抑制。
In a cell of biofilm reactor for whole-run nitrification, chlorine was added to achieve the selective inhibition to two kinds of bacteria in nitrification.
目前的抗菌素在突破诸如导管之类设备上的MRSA生物膜方面存在很大难度，但是RNPA1000即使在细菌隐藏于生物膜中也能让其丧失活动性。
Today's antibiotics have a tough time breaking through MRSA biofilms on equipment like catheters, but RNPA1000 brought the bacteria to a halt even when they were ensconced within biofilms.
作者指出，目前仍未清楚生物膜形成如何使细菌受益，他们推测这可能是一种对竞争物种的抗菌防御。
The authors note that it's still unclear how biofilm formation benefits the bacteria, and they hypothesize that it might be an antibacterial defense against competing species.
结果：高龋组变形链球菌临床分离株的生物膜厚度和细菌分布密度显著高于无龋组（P<0.05）；
RESULTS:The biofilm thickness and bacterial density in caries-active group were significantly higher than that in caries-free group (P<0.05);
这种生物膜一接触到金，就会使之溶解，产生的有毒金离子又会破坏这种细菌的细胞壁。
The biofilm dissolves the gold on contact, creating toxic gold ions that can break down the bacteria's cell walls.
这种生物膜一接触到金，就会使之溶解，产生的有毒金离子又会破坏这种细菌的细胞壁。
The biofilm dissolves the gold on contact, creating toxic gold ions that can break down the bacteria's cell walls.
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