. Author manuscript; available in PMC: 2014 Jul 28.

Published in final edited form as: J Urol. 2010 Sep 17;184(5):2179–2185. doi: 10.1016/j.juro.2010.06.090

Table 3.

Temporal changes of urothelium, collagen, and smooth muscle areas as percentage (%) of total tissue cross-sectional area in the bladder of age-matched control, sham UD and UD rats.

Time point	Group	Percentage of Collagen	Percentage of muscle	Percentage of urothelium
1 week	Control	41.4±3.9	48.0±3.3	8.9±0.4
	Sham	36.3±1.4	53.7±2.0	10.5±0.8
	UD	48.8±2.3^*	38.9±2.2^*	8.1±0.8
8 weeks	Control	42.3±0.7	47.3±0.8	11.8±1.2
	Sham	39.8±0.6	46.9±1.0	10.1±0.5
	UD	50.9±1.6^*	38.7±2.0^*	5.2±0.7^*^#

Values are expressed as the mean ± standard error of the mean.

significantly different from the corresponding value in age-matched control group (p <0.01).

Significantly different from corresponding value in 1-week UD group (p < 0.01).