Histopathological, Ultrastructural, and Immunohistochemical Assessment of Hippocampus Structures of Rats Exposed to TCDD and High Doses of Tocopherol and Acetylsalicylic Acid

Figure 2

Histological image of hippocampus in animals in group IP (enlargement 400x). Nearby blood vessels, cells of microglia and macrophages agglomerate. Large multipolar neurons (1) are in the state of dispersion; between them there are smaller neurons (2) and cells of astroglia and oligodendroglia (3); nearby blood vessels there are microphages and macrophages present (micromesoglia cells); relaxation of weaving between neurons is noteworthy (4).