THY1 and glomerulosclerosis: The glomerulosclerosis index by PAS stains sections (Figure 2C) are 0.01 for the control, 0.5 for anti-Thy1 with placebo, 0.19 for 1 × 105 MSC treated group, 0.16 for 2 × 105 MSC treated group, 0.03 for 5 × 105 MSC treated group, 0.03 for 1 × 105 HMSC treated group, and 0 for both 2 and 5 × 105 MSC treated groups (Figure 2F).