Fig. 7From: 2D and 3D cultured human umbilical cord-derived mesenchymal stem cell-conditioned medium has a dual effect in type 1 diabetes model in rats: immunomodulation and beta-cell regenerationNkx6.1 and insulin-positive cells in the exocrine pancreas. A Micrographs showing Nkx6.1 and insulin-positive cells in the exocrine pancreas in the D+2D-CM group. B Micrographs showing Nkx6.1 and insulin-positive cells in the exocrine pancreas in the D+3D-CM group. Scale bar: 20 umBack to article page