Autologous Cytokine-Induced Killer Cell Immunotherapy Enhances Chemotherapy Efficacy against Multidrug-Resistant Tuberculosis

Figure 1

Typical results of frequency of CIK cell subpopulations before and after culture. Before and after cell culture for induction of CIK cells, the frequency of CD3⁺CD56⁺ and CD3⁺CD8⁺ populations was determined by flow cytometry.