. 2015 Dec 30;2015:864509. doi: 10.1155/2015/864509

Table 3.

Evaluation of microglia activation.

Group	CD68 positive area (μm²)
Group	24 hours after reperfusion	7 days after reperfusion
Sham-operated group	203 ± 45.40	196 ± 102.70

Standard ischemia group	662 ± 112.56^△	574 ± 134.20^△
Diabetic ischemia group	856 ± 178.09^∗△	743 ± 205.67^∗△
Diabetic ischemia group and treated with 15d-PGJ2	587 ± 155.65^∗▲△	405 ± 98.62^∗▲△

Note: △ indicates P value is less than 0.05 when compared with sham-operated group; ∗ indicates P value is less than 0.05 when compared with standard ischemia group; ▲ indicates P value is less than 0.05 when compared with diabetic ischemia group.