Table 3 Effect of three Lactobacillus strains on the similarities among digitalized DGGE profiles of PCR-amplified 16S rRNA from fecal DNA after Bio-Rad Quantity One software comparison

Treatments

d 14

d 28

Antibiotics

100.00 ± 0.00^a

100.00 ± 0.00^a

L. salivarius G1-1

37.73 ± 7.07^b

52.47 ± 20.24^b

L. reuteri G8-5

29.83 ± 2.33^c

64.53 ± 1.63^b

L. reuteri G22-2

31.03 ± 1.93^bc

71.43 ± 3.75^b