Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 14, 2013; 19(14): 2162-2170
Published online Apr 14, 2013. doi: 10.3748/wjg.v19.i14.2162
Table 3 Cell numbers of the dominant Bifidobacterium
Species of BifidobacteriumPeriodmean (log/g) ± SD (prevalence, %)
PlaceboBB536-LBB536-H
All BifidobacteriumWeek-18.27 ± 1.32 (57.6)8.68 ± 1.26 (62.2)8.58 ± 0.94 (36.1)
Week 168.41 ± 1.29 (78.8)a9.05 ± 0.91 (94.6)bc8.94 ± 0.75 (94.4)bc
B. longum subsp. longumWeek-16.91 ± 0.41 (15.2)7.40 ± 0.88 (27)7.29 ± 0.9 (30.6)
Week 167.56 ± 0.94 (39.4)b8.13 ± 0.74 (94.6)bd8.26 ± 0.65 (91.7)bd
B. adolescentisWeek-1ND (0)ND (0)10.06 (2.8)
Week 166.64 ± 0.15 (36.4)6.57 ± 0.21 (24.3)6.97 ± 1.14 (25)
B. catenulatumWeek-111.12 ± 2.24 (9.1)12.27 ± 3.01 (8.1)12.88 ± 1.2 (5.6)
Week 169.08 ± 0.36 (6.1)8.98 ± 0.28 (8.1)8.74 ± 0.05 (5.6)
B. breveWeek-17.91 ± 0.96 (39.4)8.04 ± 0.87 (48.6)7.84 ± 0.49 (22.2)
Week 167.77 ± 1.00 (57.6)8.34 ± 0.84 (48.6)7.82 ± 0.82 (50.0)b
B. bifidumWeek-1ND (0)8.63 (2.7)ND (0)
Week 169.2 ± 0.66 (6.1)7.81 ± 1.30 (5.4)7.44 ± 1.24 (8.3)
B. longum subsp. infantisWeek-18.8 ± 0.46 (9.1)8.00 ± 1.12 (13.5)8.94 ± 0.05 (8.3)
Week 167.71 ± 1.56 (18.2)7.91 ± 1.04 (16.2)8.16 ± 0.97 (25)a
BB536Week-16.42 (3)6.71 (2.7)6.92 ± 0.26 (5.6)
Week 166.98 ± 0.77 (24.2)a7.97 ± 0.70 (89.2)bd8.13 ± 0.63 (91.7)bd