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Fig. 4 | Gut Pathogens

Fig. 4

From: Helicobacter pylori strains harboring babA2 from Indian sub population are associated with increased virulence in ex vivo study

Fig. 4

a–c Triple positive strains and even the babA2 positive only strains cause more apoptosis in AGS cells. a Apoptosis of AGS cells (a i, iv worked as controls) co-cultured with different genotypic variant i.e. a ii triple positive; a iii cagA +/vacA +/babA2 −; a v cagA −/vacA −/babA2 +; and a vi triple negative strains of H. pylori strains for 24 h (MOI is 100), stained with propidium iodide and analysed by flow cytometry. These figures are representative profile of at least three experiments. b, c Graphical representation of  % apoptotic cells (Sub G0 phase) infected with same group of strains were expressed as mean ± SEM. *P < 0.05 as compared between groups

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