Introduction to the Myxobacteria
Introduction to the Myxobacteria
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粘细菌简介
DOI：
10.1128/9781555818166.ch10
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发表时间：
2000
期刊：
影响因子：
3.3
通讯作者：
M. Dworkin
中科院分区：
文献类型：
--
作者：
M. Dworkin
粘细菌是原核多细胞复杂性的缩影。特别是，努力集中在理解的性质，功能和调节的信号，发挥作用的特征社会行为的粘细菌。聚集的过程与种群的大规模裂解有关。子实体是粘细菌发育的顶点。作者推测它代表了休眠细胞的外壳，称为粘孢子。每一种粘细菌的特殊生态环境可能决定了一种特定的粘孢子包装要求，从而决定了一种特有的子实体形态。粘孢子是粘细菌的休眠细胞，存在于子实体中。子实体的功能之一可以用类似的方式合理化。子实体可被视为细胞在进入休眠期之前聚集并以高细胞密度浓缩的装置。了解子实体形态发生是粘细菌生物学中最困难和最具挑战性的方面之一。大多数针对子实体粘孢子特性的研究都集中在各种细胞表面蛋白上。细菌传统上被认为是单细胞生物概念的例证。
The myxobacteria are the epitome of prokaryotic multicellular complexity. In particular, efforts have focused on understanding the nature, function, and regulation of the signals that play a role in the characteristic social behavior of the myxobacteria. The process of aggregation is correlated with a massive lysis of the population. The fruiting body is the culmination of myxobacterial development. The author presumes that it represents the housing for the resting cells, called myxospores. The peculiar ecological habitat of each myxobacterium may dictate a particular myxospore-packaging requirement and thus a characteristic fruiting body morphology. The myxospores are the resting cells of the myxobacteria and are found within the fruiting body. One of the functions of the fruiting body may be rationalized in a similar fashion. The fruiting body may be viewed as a device whereby the cells, prior to entering the resting stage, aggregate and are concentrated at a high cell density. Understanding fruiting body morphogenesis is among the most difficult and challenging aspects of myxobacterial biology. Most of the studies directed toward the properties of fruiting body myxospores have focused on various cell surface proteins. Bacteria have traditionally been thought of as exemplifying the concept of the unicellular organism.
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多细胞发育的控制：盘基网柄菌属和粘球菌属。
影响因子：
11.1
作者：
Kaiser,D
通讯作者：
Kaiser,D
影响因子：
10.5
作者：
Mitchell Singer;Dale Kaiser
通讯作者：
Mitchell Singer;Dale Kaiser
影响因子：
2.7
作者：
SHIMKETS, LJ;DWORKIN, M
通讯作者：
DWORKIN, M
影响黄色粘球菌中原纤维蛋白、发育、凝聚力和基因表达的突变。
DOI：
10.1099/00221287-143-12-3683
发表时间：
1997
期刊：
Microbiology (Reading, England)
影响因子：
--
作者：
Smith,DanielR;Dworkin,Martin
通讯作者：
Dworkin,Martin
影响因子：
10.5
作者：
KROOS, L;KAISER, D
通讯作者：
KAISER, D