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Control T-2 Quercetin T-2 + Quercetin
10
9
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7
6
5
4
3
2
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b
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No. o
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Figure 2. Effect of T-2 toxin and quercetin on number of proliferating cells in the ovarian stroma. Each value represents the mean ± SEM from 5 rabbits; values with different superscript letters differ VLJQL¿FDQWO\��p < 0.05)
Cell apoptosis781(/�SRVLWLYH� FHOOV� ZHUH� GHWHFWHG� LQ� WKH�
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Figure 3. Immunohistochemical localization of TUNEL-positive cells in rabbit ovary after T-2 toxin and quercetin treatment. A, B, E, F, I, J, M, N – apoptotic cells mainly presented in the primordial follicles (thin arrows) and granulosa layer of the primary and secondary follicles (thick arrows). C, G, K, O – numerous apoptotic cells in the preantral and antral follicles. D, H, L, P – abundant apoptotic cells in the granulosa of preovulatory follicles. Symbols: a – antrum, at – atretic follicle, g – granulosa, o – oocyte, s – stroma, t – theca. Scale bar: 50 ȝP
Control T-2 Quercetin T-2 + Quercetin
No. o
f apo
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109876543210
T-2 t
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T
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Co
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