Dynamic Alteration of the Colonic Microbiota in Intestinal Ischemia-Reperfusion Injury
Figure 3
Principal component analysis (PCA) of colonic microbiota based on DGGE fingerprinting.
Each color coded symbol represents a single sample according to reperfusion time. Samples grouped in a solid circle represent colonic microbiota of five 6-hr intestinal ischemia-reperfusion rats.