Administration of MSCs isolated from obese subjects   ↓Myelin content in the central nervous system  ↑Cell infiltration into the central nervous system↓Overall size of the lymph nodes↑Size of the spleen↑Proliferation of T cells↑Differentiation of T cells into mature CD4+ and CD8+ T cells↑IL-1 gene expression (MSCs from lean subjects)↑IL-6 gene expression (MSCs from lean subjects)↑IL-12 gene expression (MSCs from lean subjects)↑PDGF gene expression (MSCs from lean subjects)↑TNF-α gene expression (MSCs from lean subjects)↑LIF gene expression (MSCs from lean subjects)↑ICAM-1 gene expression (MSCs from lean subjects)↑G-CSF gene expression (MSCs from lean subjects)