Research Article

Exosomes from Bone Marrow Microenvironment-Derived Mesenchymal Stem Cells Affect CML Cells Growth and Promote Drug Resistance to Tyrosine Kinase Inhibitors

Figure 7

Expression of Caspase3 and Bcl-2 was confirmed by the immunofluorenscence staining in tumor tissues. Nuclei were stained using DAPI. (a) Expression of Caspase3 in tumor tissues by the immunofluorenscence staining. (b) Expression of Bcl-2 in tumor tissue by the immunofluorenscence staining. The data were expressed as the of three independent experiments. Student’s -test.