Additional file 1: Figure S1. of Immunosuppressive capacity of mesenchymal stem cells correlates with metabolic activity and can be enhanced by valproic acid

Showing that T-cell suppression induced by MSCs is heterogeneous, Figure S2. Showing that PBMC predisposition to MSC-mediated suppression does not correlate with donor age, Figure S3. Showing that DMSO pretreatment attenuates the ECAR and OCR of MSCs, Figure S4. Showing that freezing with DMSO attenuates MSC metabolism and Figure S5. Showing the influence of VPA and DMSO treatment on PBMC survival. (DOCX 2025 kb)