Table 1.

Manders’ overlap coefficient for P2X in smooth muscle layer (mean ± SEM)

	P2X3	P2X7	p-value
Vimentin	0.69 ± 0.03	0.43 ± 0.03	1.63*10−5
Actin	0.53 ± 0.04	0.86 ± 0.03	6.07*10−7