Sentence examples for bacterial membranes and is from inspiring English sources

It is composed of over twenty macromolecules that associate into a basal structure spanning both bacterial membranes, and is terminated by a hollow needle through which toxins are believed to travel in semi-unfolded state [2] [4].

In some bacteria, c-di-AMP also modulates ion transport across bacterial membranes and is hypothesized to modulate bacterial physiology as the concentration of metals in the environment changes.

They were chosen based on knowledge of the springs and compounds commonly transported across bacterial membranes and are shown in Figure 1, associated with arrows between guilds.

We measured peptide-induced membrane-selective permeabilization in the absence and presence of 0.4 mM MgCl2 since divalent cations are known to stabilize Gram-negative bacterial membranes and are included in cation-adjusted Muller Hinton media used to determine MICs.

As previously noted high pressure and low temperature have a similar effect on bacterial membranes and are probably responsible for positive selection acting on these two proteins and globally on SS9 transporters [ 27].

Some antibiotics, such as vancomycin do not penetrate the bacterial membrane and are effective only at the outer surface of the bacterial membrane.

Cyclopropane fatty acids are found in the bacterial membrane and are believed to be involved in acid resistance in E. coli and in association with virulence and persistence of Mycobacterium tuberculosis in host [ 39, 40].

Chemoreceptors, also called Methyl-accepting Chemotaxis Proteins (MCPs), are associated with the bacterial membrane and are sensitive to various chemical signals to modulate the rotational direction of the flagellum [ 89, 90].

The OppD and OppF subunits are located in the cytoplasmic portion of the bacterial membrane and are responsible for ATP hydrolysis, thus generating energy for the peptide internalization process [ 6, 13].

Moebius et al. started by hypothesizing that a bacterial type II secretion system which allows protein secretion across bacterial cell membranes, and is involved in the infection of other organisms by bacteria could also be important for the symbiosis between the bacteria and fungus.

The K/S value is directly proportional to the amount of color present on the surface of bacterial cellulose membranes and is calculated using the sum of reflectance values for all the wavelengths.