Effects of lactulose on the number of DGGE bands and Shannon diversity of the feces and colonic samples of pigs fed with daidzein.

Note: values with different small letter superscripts in the same row mean that there was a significant difference (PAThe fecal sample replications in C group n = 10, D group n = 11, D+L group n = 11.BThe colon content sample replications in C group n = 6, D group n = 5, D+L group n = 6.CThe mucosa of colon sample replications in C group n = 6, D group n = 5, D+L group n = 6.