Bone marrow cells produce nerve growth factor and promote angiogenesis around transplanted islets

Figure 1 Serum nerve growth factor (NGF) data. Serum NGF levels increased post-transplantation in islet, bone marrow, and islet + bone marrow groups, while there was no increase in the sham group. There was a significant difference between bone marrow and sham group. Statistical analysis was performed by two ways repeated measurement ANOVA and significant difference was ^aP < 0.05 vs POD 0.