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The Journal of Basic and Applied Zoology
Fig. 4 | The Journal of Basic and Applied Zoology

Fig. 4

From: The protective role of olive oil against gibberellic acid-induced embryotoxicity at prenatal stages of mice

Fig. 4

Photomicrographs of H&E-, PAS-, and TNFR2-stained sections of developing liver at E14. The control liver showed normal structure of hematopoietic tissue, positive megakaryocytes in PAS reaction (black arrow, b), and TNFR2 expression was localized in blood vessel (black arrow, c). GA3-treated group exhibited loosely arranged hematopoietic cells (black arrow, d), pyknotic cells (red arrow, d), increase the number of megakaryocytes in PAS reaction (arrow, e), and decrease TNFR2 expression (arrow, f). Olive oil-treated embryo did not exhibit any histopathological alteration (g, arrow h, arrow i). GA3-olive oil- treated embryo showed improvement in the GA3 alterations (j, arrow k, arrow l). BV, blood vessel; H, hematopoietic. Scale bar (a–l) = 10 μm

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