Research Article

Toll-Like Receptor 2 Attenuates Traumatic Brain Injury-Induced Neural Stem Cell Proliferation in Dentate Gyrus of Rats

Figure 1

Whole rat brain and injured cortex image. (a) Contusion and bleeding area on the surface at the parietal and occipital brain; (b) a large number of shrink neurons with pyknosis occurred in the injured cortex. Scale bar: 50 μm.
(a)
(b)