Betaine combined with traditional Chinese medicine ointment to treat skin wounds in microbially infected diabetic mice

Figure 6 Colonization of bacterial strains, inflammation, and apoptosis in the skin tissues of diabetic mice with traumatic infection. A: Colonization of the USA300 strain; B: HE staining; C: TUNEL staining. ^eP < 0.01; ^fP < 0.05. PBS: Phosphate buffer solution; BO: Betaine ointment.