Helicobacter pylori infection and antibiotic resistance — from biology to clinical implications

E Tshibangu-Kabamba, Y Yamaoka - Nature Reviews Gastroenterology …, 2021 - nature.com
Helicobacter pylori is a major human pathogen for which increasing antibiotic resistance
constitutes a serious threat to human health. Molecular mechanisms underlying this …

[HTML][HTML] Alternatives to overcoming bacterial resistances: State-of-the-art

AC Rios, CG Moutinho, FC Pinto, FS Del Fiol… - Microbiological …, 2016 - Elsevier
Worldwide, bacterial resistance to chemical antibiotics has reached such a high level that
endangers public health. Presently, the adoption of alternative strategies that promote the …

Nitroimidazoles: molecular fireworks that combat a broad spectrum of infectious diseases

CW Ang, AM Jarrad, MA Cooper… - Journal of medicinal …, 2017 - ACS Publications
Infectious diseases claim millions of lives every year, but with the advent of drug resistance,
therapeutic options to treat infections are inadequate. There is now an urgent need to …

Nitroreductase gene-directed enzyme prodrug therapy: insights and advances toward clinical utility

EM Williams, RF Little, AM Mowday, MH Rich… - Biochemical …, 2015 - portlandpress.com
This review examines the vast catalytic and therapeutic potential offered by type I (ie oxygen-
insensitive) nitroreductase enzymes in partnership with nitroaromatic prodrugs, with …

Molecular Mechanisms of Antibiotic Resistance and Novel Treatment Strategies for Helicobacter pylori Infections

M Srisuphanunt, P Wilairatana, N Kooltheat… - Tropical Medicine and …, 2023 - mdpi.com
Helicobacter pylori infects approximately 50% of the world's population and is considered
the major etiological agent of severe gastric diseases, such as peptic ulcers and gastric …

Drug resistance in Giardia duodenalis

BRE Ansell, MJ McConville, SY Ma'ayeh… - Biotechnology …, 2015 - Elsevier
Giardia duodenalis is a microaerophilic parasite of the human gastrointestinal tract and a
major contributor to diarrheal and post-infectious chronic gastrointestinal disease world …

Rapid diagnosis and precision treatment of Helicobacter pylori infection in clinical settings

Z Umar, JW Tang, BJ Marshall, ACY Tay… - Critical Reviews in …, 2024 - Taylor & Francis
Helicobacter pylori is a gram-negative bacterium that colonizes the stomach of
approximately half of the worldwide population, with higher prevalence in densely populated …

Design, synthesis, and characterization of TNP-2198, a dual-targeted rifamycin-nitroimidazole conjugate with potent activity against microaerophilic and anaerobic …

Z Ma, S He, Y Yuan, Z Zhuang, Y Liu… - Journal of medicinal …, 2022 - ACS Publications
TNP-2198, a stable conjugate of a rifamycin pharmacophore and a nitroimidazole
pharmacophore, has been designed, synthesized, and evaluated as a novel dual-targeted …

Nitroaromatic antibiotics as nitrogen oxide sources

AM Rice, Y Long, SB King - Biomolecules, 2021 - mdpi.com
Nitroaromatic antibiotics show activity against anaerobic bacteria and parasites, finding use
in the treatment of Heliobacter pylori infections, tuberculosis, trichomoniasis, human African …

RdxA Diversity and Mutations Associated with Metronidazole Resistance of Helicobacter pylori

Y Gong, K Zhai, L Sun, L He, H Wang, Y Guo… - Microbiology …, 2023 - Am Soc Microbiol
Metronidazole (MNZ) is administered as first-line antibiotic for Helicobacter pylori
eradication therapy; however, increasing resistance to MNZ impaired the efficacy. Increasing …