Fig. 6From: Reprogramming adipose mesenchymal stem cells into islet β-cells for the treatment of canine diabetes mellitusGraft detection results of the model dog diabetes treated by cell transplantation. 120 days after cell transplantation, the graft tissue section and HE staining results. The area in the upper right is a magnified view in the white box, the black arrow points to immune cellsBack to article page