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. 2008 Sep 9;10(5):R107. doi: 10.1186/ar2503

Figure 2.

Figure 2

Nuclear morphology study for apoptosis. Chondrocytes were incubated for 16 hours with or without 30 μM 4-hydroxynonenal (HNE), stained with Hoechst 33258, and then analyzed by fluorescence microscopy.