图7 .
四组保存肝组织病理学表现（HE染色）
静态冷保存组保存 24 h后、非携氧纳米粒NMP组灌注 12 h和 24 h后均可见明显的细胞核固缩、细胞质内空泡和肝小叶结构紊乱等表现；全血NMP组、携氧纳米粒NMP组在整个保存过程中肝细胞形态和肝小叶结构均变化不大. NMP：常温机器灌注；HE染色：苏木精-伊红染色. 标 尺=100 μm.
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