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. 2024 Jan 7;30(1):91–107. doi: 10.3748/wjg.v30.i1.91

Figure 1.

Figure 1

Induction of Helicobacter pylori with sodium selenite downregulates cytotoxin-associated protein A and vacuolating cytotoxin gene A expression. A: Effect of induction of the Hp G27 strain with sodium selenite on cytotoxin-associated protein A (CagA) for 1-6 cycles; B: Effect of induction of the Hp G27 strain with sodium selenite on vacuolating cytotoxin gene A (VacA) for 1-6 cycles; C-E: Effect of induction of the Hp G27 strain with sodium selenite on the CagA and VacA proteins for 1, 3, and 6 cycles; F: Effect of induction of the Hp G27 strain with 4 mol/L sodium selenite on CagA and VacA of the NSH57 strain for 6 cycles; G and H: Effect of induction of the NSH57 strain with 4 μmol/L sodium selenite on CagA and VacA protein. aP < 0.05; bP < 0.01.