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REVIEW

Helicobacter pylori Biofilm-Related Drug Resistance and New Developments in Its Anti-Biofilm Agents

ORCID Icon, ORCID Icon, ORCID Icon, , &
Pages 1561-1571 | Published online: 05 Apr 2022

Figures & data

Figure 1 Steps of H. pylori biofilm formation. Planktonic H. pylori (green) adhere to the surface of gastric epithelial cells and secrete molecules to create extracellular polymeric substances (EPS) to form an early biofilm structure and biofilm H. pylori (blue) are protected from the adverse external environment. After the biofilm matures, dead H. pylori (red) gradually appear due to the lack of nutrients in the biofilm and the biofilm dispersal into the next cycle.

Figure 1 Steps of H. pylori biofilm formation. Planktonic H. pylori (green) adhere to the surface of gastric epithelial cells and secrete molecules to create extracellular polymeric substances (EPS) to form an early biofilm structure and biofilm H. pylori (blue) are protected from the adverse external environment. After the biofilm matures, dead H. pylori (red) gradually appear due to the lack of nutrients in the biofilm and the biofilm dispersal into the next cycle.

Table 1 Natural Anti-Biofilm Agents Targeting H. pylori Infection