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Effect of Weissella Confusa Strain PL9001 on the Adherence and Growth of Helicobacter Pylori

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Date 2002 Aug 30
PMID 12200324
Citations 36
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Abstract

Viable and nonviable Weissella confusa strain PL9001 inhibited the binding of Helicobacter pylori to human gastric-cell line MKN-45 cells by more than 90%. Spent culture supernatant of PL9001 rapidly decreased the viability of H. pylori, rupturing cell walls. The results suggest that PL9001 is a probiotic that can reduce the infectivity and persistence of H. pylori.

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