RESULTS: The layer of CA1 pyramidal cells in both AO groups became thinner with pyknotic nuclei than control.

结果：与对照组相比，各氯化铝组均可见海马CA 1区细胞层变薄伴明显核固缩。

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The cytologic features of normal squamous epithelial cells can be seen at the center top and bottom, with orange to pale blue plate-like squamous cells that have small pyknotic nuclei.

图中上部及下部示正常鳞状上皮细胞特征，鳞状细胞呈红色、淡蓝色，核小而固缩。

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Many nuclei have become pyknotic (shrunken and dark) and have then undergone karorrhexis (fragmentation) and karyolysis (dissolution). The cytoplasm and cell borders are not recognizable.

许多细胞核发生了核浓缩，接着出现核碎裂和核溶解现象。

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