Research Article

Ischemia-Induced Apoptosis of Intestinal Epithelial Cells Correlates with Altered Integrin Distribution and Disassembly of F-Actin Triggered by Calcium Overload

Figure 1

Cultured IEC exhibited a cobblestone morphology (light microscope 200x). (b) More than 90% of the attached cells were positive for alkaline phosphatase (light microscope 200x). (c) Microvilli on the surface of the IEC (transmission electron microscope 5000x). (d) Apoptotic body (Arrowed) (Transmission electron microscope, 5000x). Scale bar = 2 μm.
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(a)
617539.fig.001b
(b)
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(c)
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(d)