Fig. 7From: Isolation, expansion and characterization of porcine urinary bladder smooth muscle cells for tissue engineeringRelative cell fluorescence (RCF) for anti- smoothelin (a) and anti-α-SMA (b) in primary cultures of cells isolated by methods I-IV and cultured in three different media (a-c). Boxes indicate median and interqartile range with vertical lines depicting the range. * p < 0.001 vs IC; ** p < 0.05 vs ICBack to article page