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Table 2 Effect of bovine bile concentration on the relative growth rates of L. plantarum strains

From: Comparative proteomic analysis of Lactobacillus plantarumfor the identification of key proteins in bile tolerance

Strains Relative growth rate* (% μ) with Oxgall concentrations (% [w/v])
  Control 0.5 1.0 1.8 3.6
299 V 100 97.1 ± 1.4a 96.3 ± 1.2a 93.5 ± 2.9a 91.2 ± 2.3a
LC 660 100 93.9 ± 0.8a 94.2 ± 2.0a 89.6 ± 1.7a 85.5 ± 3.0b
CECT 748 100 81.7 ± 1.0b 80.3 ± 0.6b 80.5 ± 1.8b 79.1 ± 0.9c
CECT 4185 100 78.5 ± 2.2b,c 78.3 ± 0.7b,c 74.5 ± 2.6c 71.6 ± 2.1d
WHE 92 100 79.1 ± 2.4b,c 76.2 ± 1.1c 72.3 ± 4.3c 66.9 ± 0.5d,e
LC 804 100 76.2 ± 1.7c,d 76.6 ± 0.9c 72.8 ± 1.3c 68.4 ± 1.5e
LC 800 100 74.1 ± 3.6d 67.9 ± 1.6d 66.3 ± 2.0d 66.5 ± 1.6e
CECT 749 100 69.6 ± 1.9e 68.9 ± 3.2d 68.1 ± 1.4d 66.8 ± 2.4e
LC 56 100 58.2 ± 0.5f 45.5 ± 2.5e 39.4 ± 1.4e 19.9 ± 3.7f
  1. *Data are expressed as a percentage of the growth rate (h-1) obtained in the absence of bile, which was assigned a value of 100%. Means ± standard deviations of three independent experiments with three replicates per assay are given. Means in the same column with different letters (a through f) differ (p < 0.05).