Medicinal chemistry and biomedical applications of bismuth-based compounds and nanoparticles

DM Griffith, H Li, MV Werrett, PC Andrews… - Chemical Society …, 2021 - pubs.rsc.org
Bismuth as a relatively non-toxic and inexpensive metal with exceptional properties has
numerous biomedical applications. Bismuth-based compounds are used extensively as …

Helicobacter pylori: molecular basis for colonization and survival in gastric environment and resistance to antibiotics. A short review

S Fagoonee, R Pellicano - Infectious Diseases, 2019 - Taylor & Francis
Helicobacter pylori is a human-specific pathogen with a strict tropism for the gastric mucosa.
This bacterium infects around half of the world population and is the main responsible for …

Bismuth-based drugs sensitize Pseudomonas aeruginosa to multiple antibiotics by disrupting iron homeostasis

Y **a, X Wei, P Gao, C Wang, A De Jong… - Nature …, 2024 - nature.com
Pseudomonas aeruginosa infections are difficult to treat due to rapid development of
antibiotic drug resistance. The synergistic combination of already-in-use drugs is an …

Ferric Iron/Shikonin Nanoparticle‐Embedded Hydrogels with Robust Adhesion and Healing Functions for Treating Oral Ulcers in Diabetes

X Chen, Z Li, XX Ge, X Qi, Y **ang, Y Shi… - Advanced …, 2024 - Wiley Online Library
Oral ulcers can be addressed using various biomaterials designed to deliver medications or
cytokines. Nevertheless, the effectiveness of these substances is frequently limited in many …

[HTML][HTML] An ATP-activated spatiotemporally controlled hydrogel prodrug system for treating multidrug-resistant bacteria-infected pressure ulcers

X Qi, Y **ang, Y Li, J Wang, Y Chen, Y Lan, J Liu… - Bioactive Materials, 2025 - Elsevier
Adenosine triphosphate (ATP)-activated prodrug approaches demonstrate potential in
antibacterial uses. However, their efficacy frequently faces obstacles due to uncontrolled …

A modified hyaluronic acid hydrogel with strong bacterial capture and killing capabilities for drug-resistant bacteria-infected diabetic wound healing

Y Lan, Y Wang, X Qi, E Cai, Y **ang, XX Ge… - International Journal of …, 2024 - Elsevier
Management of diabetic wounds becomes increasingly challenging as bacterial infections
intensify the inflammation. Employing polysaccharide hydrogels with inherent antibacterial …

An NIR-II-enhanced nanozyme to promote wound healing in methicillin-resistant Staphylococcus aureus infections

M Du, X He, D Wang, Z Jiang, X Zhao, J Shen - Acta Biomaterialia, 2024 - Elsevier
Deep tissue bacterial infections, especially methicillin-resistant Staphylococcus aureus
(MRSA) infections, pose challenges to clinical therapy due to their low debridement …

Recent progress in magnetic polydopamine composites for pollutant removal in wastewater treatment

Q Zhou, P Lei, S Cheng, H Wang, W Dong… - International Journal of …, 2024 - Elsevier
Various water pollution issues pose a significant threat to human water safety. Magnetic
polydopamine composites (MPCs), which can be separated by magnetic fields after the …

Development of Pan-Anti-SARS-CoV-2 Agents through Allosteric Inhibition of nsp14/nsp10 Complex

J Chen, Y Zhou, X Wei, X Xu, Z Qin, CP Ong… - ACS Infectious …, 2023 - ACS Publications
SARS-CoV-2 nsp14 functions both as an exoribonuclease (ExoN) together with its critical
cofactor nsp10 and as an S-adenosyl methionine-dependent (guanine-N7) …

An efficient new dual fluorescent pyrene based chemosensor for the detection of bismuth (III) and aluminium (III) ions and its applications in bio-imaging

A Saravanan, S Shyamsivappan, T Suresh… - Talanta, 2019 - Elsevier
A new simple pyrene based schiff base chemosensor 1 (nicotinic acid pyren-1-ylmethylene-
hydrazide) has been constructed and is prepared from 1-pyrenecarboxaldehyde and …