Anti-helicobacter pylori infection lactobacillus reuteri and application thereof

The invention discloses lactobacillus reuteri capable of resisting helicobacter pylori infection and application of the lactobacillus reuteri. The lactobacillus reuteri is identified as lactobacillus reuteri, the strain name is DRTR, the lactobacillus reuteri is preserved in the China Center for Typ...

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Bibliographische Detailangaben
Hauptverfasser: SHI LINGYAN, LI PEIRU, JIA CHANGSHENG, ZHANG SHAOLUN, BIAN XULEI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses lactobacillus reuteri capable of resisting helicobacter pylori infection and application of the lactobacillus reuteri. The lactobacillus reuteri is identified as lactobacillus reuteri, the strain name is DRTR, the lactobacillus reuteri is preserved in the China Center for Type Culture Collection, the preservation date is October 19, 2020, and the preservation number is CCTCC NO: M2020597. The lactobacillus reuteri provided by the invention has good gastric acid resistance, can inhibit proliferation of helicobacter pylori and urease activity, and reduces adhesion of the helicobacter pylori to human gastric mucosa cells GES-1; the helicobacter pylori is prepared into a corresponding product for inhibiting helicobacter pylori infection, so that the growth of helicobacter pylori in a stomach environment can be inhibited; when the compound is combined with antibiotics to treat helicobacter pylori infection, the eradication rate can be remarkably increased, side effects in the treatment proc