Molecular mechanisms of biofilm-based antibiotic resistance and tolerance in pathogenic bacteria

CW Hall, TF Mah - FEMS microbiology reviews, 2017 - academic.oup.com
Biofilms are surface-attached groups of microbial cells encased in an extracellular matrix
that are significantly less susceptible to antimicrobial agents than non-adherent, planktonic …

Using Probiotics as Supplementation for Helicobacter pylori Antibiotic Therapy

J Ji, H Yang - International journal of molecular sciences, 2020 - mdpi.com
Helicobacter pylori is a well-known pathogen that is highly prevalent in the world population,
and H. pylori infection is potentially hazardous to humans because of its relationship to …

Helicobacter pylori biofilm formation and its potential role in pathogenesis

S Hathroubi, SL Servetas, I Windham… - Microbiology and …, 2018 - Am Soc Microbiol
Despite decades of effort, Helicobacter pylori infections remain difficult to treat. Over half of
the world's population is infected by H. pylori, which is a major cause of duodenal and …

Helicobacter pylori-Mediated Oxidative Stress and Gastric Diseases: A Review

L Han, X Shu, J Wang - Frontiers in Microbiology, 2022 - frontiersin.org
Gastric cancer is considered to be a type of gastrointestinal tumor and is mostly
accompanied by Helicobacter pylori (HP) infection at the early stage. Hence, the long-term …

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

C Hou, F Yin, S Wang, A Zhao, Y Li… - Infection and drug …, 2022 - Taylor & Francis
Helicobacter pylori is one of the most common pathogenic bacterium worldwide, infecting
about 50% of the world's population. It is a major cause of several upper gastrointestinal …

Mucus penetration enhanced lipid polymer nanoparticles improve the eradication rate of Helicobacter pylori biofilm

P Li, X Chen, Y Shen, H Li, Y Zou, G Yuan, P Hu… - Journal of Controlled …, 2019 - Elsevier
The resistance of Helicobacter pylori (H. pylori) to conventional antibiotic treatments
becomes prevalent recently. The biofilm formation was found to be highly correlated with the …

Biofilm Formation by Helicobacter pylori and Its Involvement for Antibiotic Resistance

H Yonezawa, T Osaki, S Kamiya - BioMed research …, 2015 - Wiley Online Library
Bacterial biofilms are communities of microorganisms attached to a surface. Biofilm
formation is critical not only for environmental survival but also for successful infection …

Biofilm Formation as a Complex Result of Virulence and Adaptive Responses of Helicobacter pylori

P Krzyżek, R Grande, P Migdał, E Paluch, G Gościniak - Pathogens, 2020 - mdpi.com
Helicobacter pylori is a bacterium that is capable of colonizing a host for many years, often
for a lifetime. The survival in the gastric environment is enabled by the production of …

Helicobacter pylori biofilm involves a multigene stress-biased response, including a structural role for flagella

S Hathroubi, J Zerebinski, KM Ottemann - MBio, 2018 - Am Soc Microbiol
Helicobacter pylori has an impressive ability to persist chronically in the human stomach.
Similar characteristics are associated with biofilm formation in other bacteria. The H. pylori …

Chitosan-curcumin complexation to develop functionalized nanosystems with enhanced antimicrobial activity against hetero-resistant gastric pathogen

S Ejaz, S Ejaz, R Shahid, T Noor, S Shabbir… - International Journal of …, 2022 - Elsevier
With the apparent stagnation in the antibiotic discovery and the propagation of multidrug
resistance, Helicobacter pylori associated gastric infections are hard to eradicate. In …