Figure 2
From: Identification of genes involved in serum tolerance in the clinical strain Cronobacter sakazakiiES5
Serum sensitivity test on C. sakazakii ES5 wt, mutant BF4 (ΔESA_04103), mutant containing the empty vector (BF4_pCCR9) and mutant complemented with the intact ESA_04103 gene (BF4_pCCR9::ESA_04103) after incubation in 50% HPS for 120 min (T 120 ). The means and standard deviations (±1SD) from two independent experiments are presented. An asterisk above the bars indicate statistically significant differences.