Additional file 1 of Microvesicles from bone marrow-derived mesenchymal stem cells promote Helicobacter pylori-associated gastric cancer progression by transferring thrombospondin-2

Additional file 1: Supporting Figure 1. Phenotype identification and induced differentiation of BMSCs. A: Flow cytometry identifies the phenotype of BMSCs. CD44, CD73, CD105, and Sca-1 are positive, and CD11b and CD45 are negative. B: BMSCs are induced to differentiate into osteogenic, fat, and cartilage cells