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. Author manuscript; available in PMC: 2014 Mar 21.
Published in final edited form as: Int J Colorectal Dis. 2013 Mar 9;28(9):1267–1279. doi: 10.1007/s00384-013-1664-2

Fig. 5.

Fig. 5

APN induces Math-1 expression and an increase of Muc2 is Math-1 dependent which requires APN receptors. a and b Relative Math-1 mRNA abundance in HT29-CI.16E cells (106/ml) incubated with different doses of APN (0, 0.5, 1, and 2 µg/mL). c Gel representing knockdown Math-1 expression using Math-1-siRNA. d Graph showing APN dose-dependent (microgram per milliliter) Muc2 production (nanogram per milliliter) in HT29-CI.16E cells (106/ml) treated with CsiRNA and math-1 siRNA. e Gel showing knockdown expression of APN R1 and R2 receptors. f and g Math-1 expression in HT29-CI.16E cells CsiRNA and siRNA APN R1 and R2 and treated with APN (2 µg/mL). The data are representative of two independent experiments, all displaying similar results. *p<0.01 (0 vs. 1 and 2 µg/mL APN dosage and CsiRNA and siRNA APN R1 and R2 given the same treatment), **p<0.01 (CsiRNA vs. Math-1 siRNA with same dosage)