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

Table 2

(a) Intracellular Ca²⁺ levels using fluorescence intensity. (b) Intracellular Ca²⁺ levels using fluorescence intensity.

(a)

	intracellular calcium (arbitrary units)
Group A	142±13
Group B	287±41^∗∗
Group C	195±56^##

A: control; B: ischemia/anoxia treated; C: ischemia/anoxia treated + verapamil. 𝑛=6 per group
**Group A versus Group B, 𝑃<0.01; ^##Group B versus Group C, 𝑃<0.01.

(b)

	Relative fluorescence intensity (F/F0 %)
Group A	100
Group B	203±5.84^∗∗
Group C	145±4.28^##

A: control; B: ischemia/anoxia treated; C: ischemia/anoxia treated + verapamil. 𝑛=6 per group
**Group A versus Group B, 𝑃<0.01; ^##Group B versus Group C, 𝑃<0.05.