The meaning of QUORUM SENSING is a regulatory mechanism of bacteria that involves the release of molecules which when present at threshold concentrations signal the expression of bacterial genes controlling specific group actions (such as the formation o
Define Quorum-sensing. Quorum-sensing synonyms, Quorum-sensing pronunciation, Quorum-sensing translation, English dictionary definition of Quorum-sensing. n. A phenomenon in which a population of bacteria produces and responds to intercellular chemical s
Kids Definition quorum noun quo·rum ˈkwōr-əm ˈkwȯr- : the number of members of an organization required to be present in order for business to be carried on Legal Definition quorum noun quo·rum ˈkwōr-əm : the number (as a majority) of members or...
Synonyms Cell communication Definition Quorum sensing is a type of decision-making process used by decentralized groups to coordinate behavior. Many species of bacteria use quorum sensing to coordinate their gene expression according to the local density of their population by using small diffusible ...
Define quorum. quorum synonyms, quorum pronunciation, quorum translation, English dictionary definition of quorum. n. 1. The minimal number of officers and members of a committee or organization, usually a majority, who must be present for valid transact
quorum sensing 来自 EBSCO 喜欢 0 阅读量: 12 摘要: A definition of the term "quorum sensing" is presented. It refers to the chemical communication among microorganisms that enables them to form biofilms. 年份: 2005 收藏 引用 批量引用 报错 分享 ...
This may have some relevance to aquorum-sensing mechanism. From theCambridge English Corpus Other studies have documented an overlap between nutrient limitation response andquorum-sensing-controlled gene expression. From theCambridge English Corpus Althoughquorumrules do partially promote the aim of majorita...
Figure 7.2.Two-Component Quorum Sensing of Gram-Positive Bacteria. Autoinducer (AI) synthase is used to process and transport the proautoinducing peptides (pro-AIP) out of the cell. Once the concentration of AIP outside the cell is high, AIP binds to histidine kinase receptors. This binding...
However, processes involved in the disturbance of QS also occur in this bacteria under the molecular form of a protein, TraM, inhibiting the sensing of the QS signals, and two lactonases BlcC (AttM) and AiiB that degrade the acylhomoserine lactone (AHL) QS signal. In the modelAgrobacterium...
The meaning of QUORUM is the minimum number of officers or members of a body that is required to be present at a given meeting (as to transact business). How to use quorum in a sentence. Quorum Has a Legal History