Figure 4.
mRNA levels of SCF and c-kit in rat detrusor specimens. Gene expression levels were determined using reverse transcription-quantitative polymerase chain reaction analysis, with the housekeeping gene GAPDH as an internal control (n=8). *P<0.05 and **P<0.05, compared with the control group; #P<0.05, compared with the DU group. DU, detrusor underactivity; SCF, stem cell factor.