2011年6月9日 · The cytosol is the major environment in all bacterial cells. The true physical and dynamical nature of the cytosol solution is not fully understood and here a modeling approach is applied. Using recent and detailed data on metabolite concentrations, we have created a molecular mechanical model of the prokaryotic cytosol environment of ...

Cytosolic bacteria are adapted to replicate in the cell cytosol. Studies identifying the bacterial genes and growth requirements that are important for intracellular replication have been...

Here, we discuss the mechanisms by which these cytosolic pathogens escape into the cytosol, obtain nutrients to replicate and subvert host immune responses. Bacterial pathogens exploit a huge range of niches within their hosts. Many pathogens can invade non-phagocytic cells and survive within a membrane-bound compartment.

The cytosol is the major environment in all bacterial cells. The true physical and dynamical nature of the cytosol solution is not fully understood and here a modeling approach is applied. Using recent and detailed data on metabolite concentrations, we have …

The described technique of microinjecting bacteria directly into the cytosol of mammalian cells may help to further unravel in detail the specific requirements for bacterial replication in the host cell cytosol.

Invasive bacteria colonise their host tissues by establishing niches inside eukaryotic cells, where they grow either in the cytosol or inside a specialised vacuole. These two distinct intracellular lifestyles both present benefits but also impose various constraints on pathogenic microorganisms, in …

The cytosol is the major environment in all bacterial cells. The true physical and dynamical nature of the cytosol solution is not fully understood and here a modeling approach is applied. Using recent and detailed data on metabolite concentrations, we have created a molecular mechanical model of the prokaryotic cytosol environment of ...

2002年11月1日 · If a bacterial species can access the cytosol and replicate to some extent, selection for more rapid growth can occur. By contrast, if access to the cytosol does not provide at least a minimally permissive environment, it is hard …

2000年2月1日 · Intracellular bacteria in mammalian host cells can either live in a membrane-bound vacuole modified to support bacterial growth, or escape from the primary phagosome into the host cell cytoplasm.

Le cytosol représente la phase liquide où baignent les organites cytoplasmiques, c'est-à-dire le morphoplasme : le noyau, le réticulum endoplasmique granuleux (REG), le réticulum endoplasmique lisse (REL), l'appareil de Golgi, les différentes vacuoles, les peroxysomes, les mitochondries et les chloroplastes (chez les plantes).