The next stage of research will determine whether buckyballs will have the same effects on bacteria more commonly found in mixed-microbial communities like those in water-treatment systems.
Aberrant cellular and humoral responses to infections could launch the continuum from infection to long-term sequelae, consistent with the proposed damage-response framework (6 ) Biofilms, or microbial communities that behave like biofilms, also represent potential, unrecognized stages in the pathways from infectious agent exposure to chronic disease.
In the present study we investigated the possible relationship between the variability of the FCT region and the capacity of different GAS strains to build biofilm-like microbial communities in different culture conditions.
In this instance, it is tempting to speculate that local pH lowering resulting from sugar consumption on the cell surface may drive the formation of firmly adhering biofilm-like microbial communities.
We observed that a pH decrease associated with sugar metabolism led bacteria belonging to FCT-types 2, 3, 5, and 6 and a subgroup of FCT-4 strains, to grow in biofilm-like microbial communities.
To initiate colonization of the human host, GAS adheres to epithelial cell surfaces, where it can form biofilm-like microbial communities which enhance resistance to host defenses and to nutrient deprivation [8], [9], [10], [11].
Though soil biological properties, like microbial communities, catalase, and microbial biomass nitrogen (MBN) exhibited distinct responses to three different land uses, they showed minor influence on Pb speciation.
The contribution of these techniques to a better understanding of functionality of ecosystems like microbial communities in ocean environment is discussed [ 56, 64].
"This phyllosphere microbial community, much like our own skin, is a first line of defense against disease, so we expected to see protection, though we didn't know for sure," Koskella said.
Although many attempts to identify the key degrading organisms of PAHs and their catabolism were published, a recent opinion paper underlined that degrading microbial communities in complex environmental habitats (like composts or FYM) have not yet been elucidated (Vila et al. 2015).
