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The Bacterial Communities on Your Tongue
Editor's Pics

The Bacterial Communities on Your Tongue

The Bacterial Communities on Your Tongue
Editor's Pics

The Bacterial Communities on Your Tongue

Credit: Steven Wilbert and Gary Borisy, The Forsyth Institute

This is a bacterial biofilm scraped from the surface of the tongue and imaged using CLASI-FISH. Human epithelial tissue forms a central core (gray). Colors indicate different bacteria: Actinomyces (red) occupy a region close to the core; Streptococcus (green) is localized in an exterior crust and in stripes in the interior. Other taxa (Rothia, cyan; Neisseria, yellow; Veillonella, magenta) are present in clusters and stripes that suggest growth of the community outward from the central core.

The Bacterial Communities on Your Tongue

Credit: Steven Wilbert and Gary Borisy, The Forsyth Institute


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