Fig. 4
From: Efficacy and safety of mesenchymal stem cell therapy for ovarian ageing in a mouse model
Tumorigenicity test of orthotopic transplantation of MSCs. A Flowchart overview of the establishment of an orthotopic xenograft tumour model in mice. B Flowchart overview of the evaluation of the tumorigenic potential of MSC transplantation. C Photographs and pathological section images of xenograft tumours established in situ. D Representative image of mice in the ES-2 injection group. E Photographs of ovaries in the AD-MSC injection group. F Photographs of ovaries in the UC-MSC injection group. G Representative pathological images of ovaries and other organs in the MSC transplantation group