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. 2023 Jul-Sep;27(3):373–380. doi: 10.5935/1518-0557.20220059

Figure 4.

Figure 4

Histology of the liver. Liver samples of control animals (I) showed well preserved hepatic structural architecture and normal hepatocytes with no observable lesions. Animals in group II (day 1-7 UV maternal exposure group) exhibited liver samples with multifocal hepatocellular degeneration (1) and coagulation necrosis (2). Liver samples from group III animals (day 8-14 UV maternal exposure group) showed moderate centrilobular hepatocellular degeneration. Group IV (day 15-21 UV maternal exposure group) had liver tissues with periportal vacuolar hepatocellular degeneration (5), coagulation necrosis (2), a few foci of inflammation (4) and centrilobular hepatocellular necrosis (6). In group V (day 1-14 UV maternal exposure group), liver samples showed random hepatocellular coagulation necrosis (7), inflammation (4) and fibroblast proliferation (8). Animals in Group VI (day 1-21 UV maternal exposure group) also exhibited centrilobular hepatocellular coagulation necrosis (6).