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. 2015 Jun 25;10(6):e0131460. doi: 10.1371/journal.pone.0131460

Fig 4. Role of GGT and urease in VacA-mediated vacuolation.

Fig 4

AGS cells were co-cultured with WT, Δggt, ΔvacA, ΔureAB or ΔureAB/ggt at MOI 1:100 for 24 hours. Vacuolating activity was measured using neutral red dye uptake assay. Experiments were performed in triplicates and values represent the means ± SD from 3 independent experiments. *P<0.05.