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. 2015 Nov 26;6:1317. doi: 10.3389/fmicb.2015.01317

Table 2.

Tolerance of E. lactis IW5 and E. lactis IITRHR1 against artificial gastric and bile conditions.

Treatment Log CFU/mL
E. lactis IW5
Initial cell no.
pH 2.0, 0.1% pepsin, 2 h
0.3% oxgall, 24 h

8.15 ± 0.26
7.71 ± 0.12
7.78 ± 0.36
E. lactis IITRHR1
Initial cell no.
pH 2.0, 0.1% pepsin, 2 h
0.3% oxgall, 24 h

8.36 ± 0.18
7.71 ± 0.21
7.87 ± 0.19

The results are represented as mean ±SD.