Volume 5, Issue 1About the featured image
Gut microbiota. Fluorescence in situ hybridization (FISH) of bacteria (red, hybridized with Cy3-labeled Eub338) in the cecum of a wild type mouse. Autofluorescent gut content, including plant material, and mouse epithelium are shown in green. Photo credit: Christine Bassis, PhD. For more information, see Theriot et al.