Figure 2

DGLHD inhibited insulitis and increased pancreatic islet number.
(A) Representative images of pancreatic islets from 12 week-old NOD mice treated with DGLHD for 4 weeks from 8 until 12 weeks of age or model control animals. Pancreatic tissues were sectioned and stained with HE. (B) Insulitis score of each group. (C) The frequency of insulitis. (D) The number of islets. Data were presented as means ± SD. **P < 0.01 compared with the model control group (n = 6).