Publications by authors named "P Treerat"

Conjugating antimicrobial peptides (AMPs) to nonlinear polymers is a promising strategy to overcome the translational challenges of AMPs toward treating infections caused by antibiotic-resistant bacteria. Nonlinear polymers, and therefore conjugates, can be prepared with various architectures (e.g.

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Polymicrobial diseases such as periodontal disease and caries pose significant treatment challenges due to their resistance to common approaches like antibiotic therapy. These infections exhibit increased resilience, due to microbial interactions that also disrupt host immune responses. Current research focuses on virulence and disease-promoting interactions, but less is known about interactions that could inhibit or prevent disease development.

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Unlabelled: Glucan-dependent biofilm formation is a crucial process in the establishment of as a cariogenic oral microbe. The process of glucan formation has been investigated in great detail, with glycosyltransferases GtfB, GtfC, and GtfD shown to be indispensable for the synthesis of glucans from sucrose. Glucan production can be visualized during biofilm formation through fluorescent labeling, and its abundance, as well as the effect of glucans on general biofilm architecture, is a common phenotype to study virulence regulation.

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Article Synopsis
  • Researchers have mostly studied diseases by looking at harmful germs, but new technology shows that all kinds of microbes play important roles in health and disease.
  • Understanding the balance between helpful and harmful microbes, especially in our mouths, is key to keeping our teeth and gums healthy.
  • Healthy microbes help prevent disease, and scientists are discovering new ways to use them to stop illnesses before they start.
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During oral biofilm development, interspecies interactions drive species distribution and biofilm architecture. To understand what molecular mechanisms determine these interactions, we used information gained from recent biogeographical investigations demonstrating an association of corynebacteria with streptococci. We previously reported that Streptococcus sanguinis and Corynebacterium durum have a close relationship through the production of membrane vesicle and fatty acids leading to S.

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