CD19 and infection: Figure 5 reveals that CD56+ lymphocytes, CD19+ lymphocytes, MPO+ neutrophils, and CD68+ macrophages were present across all groups. Notably, an increased presence of CD68+ macrophages was detected in colon tissues of mice with C. albicans colonization and subsequent translocation infection. Conversely, translocation infection did not markedly increase the counts of CD56+ lymphocytes, CD19+ lymphocytes, or MPO+ neutrophils in the colonized mice (Figure 5).