Differences of Clonogenic Mesenchymal Stem Cells on Immunomodulation of Lymphocyte Subsets

Figure 2

Lymphocyte proliferation nonstimulated cultures in the presence or absence of different mesenchymal stem cell (MSC) clones. Ratio: MSC : lymphocytes (1 : 10). (a) Coculture of MSC-CD4⁺ purified cells (). (b) Coculture of MSC-CD8⁺ purified cells (). Results expressed as median (SD). values obtained by ANOVA (LSD test). Means containing equal letters are not significant to each other ().

(a)

(b)