Blockade of Renin Angiotensin System Increased Resistance to STZ-Induced Diabetes in Rats with Long-Term High-Fat Diet
Figure 2
Immunohistochemistry staining of insulin, NF-κB, caspase-3, and TUNEL of pancreas. After fixing and embedding, every pancreas was sliced 5 sections for each index and was stained with certain antibodies. Then the sections were numbered at random and selected 6–8 fields to view and analyze quantitatively. The figures were insulin, NF-κB, caspase-3, and TUNEL, respectively, amplified, the tan domain was positive staining. NC: normal control group; HF: high-fat diet group; HF+S: high-fat diet plus STZ intraperitoneal injection group; HF+T+S: high-fat diet plus telmisartan intervention and STZ intraperitoneal injection group.
