The weight loss was significantly decreased in Group 3 (Colitis+GMSCs 2x106) (14.3 ± 4.6 grams) and Group 4 (Colitis+CCR2+GMSCs 2x106) (9.8 ± 2.1 grams) compared to Group 2 (Colitis Model) (19.2 ± 9.1 grams) (p < 0.05 and p < 0.05, respectively). Here, CCR2 is linked to colitis.