However, as healthy children are the main reservoir of respiratory pathogens and the main cause of bacterial diffusion in the community [ 1], it could be interesting to investigate the type of screening that should be used during the early years of life in order to obtain a more precise estimate of S. aureus circulation.
As healthy children are the main reservoir of respiratory pathogens and the main cause of bacterial diffusion in the community, it could be interesting to investigate the type of screening that should be used during the early years of life in order to obtain a more precise estimate of Staphylococcus aureus circulation.
Our theoretical results, combined with a simple model of bacterial diffusion and growth in agar, are compared with our experimental measurements of swim ring expansion as a function of time, demonstrating good quantitative agreement.
However, in our opinion, the bacterial diffusion reported by Papanikolaou and colleagues cannot be attributed to a correct use of a VAC device.
Upon cell lysis, the GFP E. coli release cytosolic GFP, which has a smaller diffusion time (0.15 ms) than trapped GFP, which follows the bacterial diffusion time (1 ms to 1 s).
Published diffusion coefficients of ions in liquid medium [31] were adequately reduced to describe diffusion in a gel medium.
The apparent diffusion coefficient (ADC) is an index that gives a rough evaluation of water diffusion in a certain region, considering diffusion as an isotropic process.
In some cases, transition from 3D diffusion in the cytoplasm to 2D diffusion in a membrane can enhance cellular signaling.
For other parameters, such as the rates of DNA diffusion and bacterial migration in a biofilm for which there are no exact experimental estimates, the parameter space was screened.
This is a matter of concern, because poor antibiotic diffusion in vegetation bacterial masses may be a risk factor for treatment failure.
