Multifunctional hydrogel coatings with high antimicrobial loading efficiency and pH-responsive properties for urinary catheter applications

J Miao, X Wu, Y Fang, M Zeng, Z Huang… - Journal of Materials …, 2023 - pubs.rsc.org
Catheter-associated urinary tract infections are one of the most common hospital-acquired
infections. Encrustation formation results from infection of urease-producing bacteria and …

Antibiofilm Properties of Antiseptic Agents Used on Pseudomonas aeruginosa Isolated from Diabetic Foot Ulcers

K Barrigah-Benissan, J Ory, C Dunyach-Remy… - International Journal of …, 2022 - mdpi.com
In diabetic foot ulcers (DFUs), biofilm formation is a major challenge that promotes wound
chronicity and delays healing. Antiseptics have been proposed to combat biofilms in the …

Green and efficient radiation-based preparation of crosslinked poly (vinyl pyrrolidone)-iodine (PVP-I)-introduced polypropylene (PP) sheets for antibacterial wound …

IT Hwang, MB Kim, JY Sohn, J Shin, HS Seo… - European Polymer …, 2024 - Elsevier
In this study, we developed an efficient method to prepare a crosslinked poly (vinyl
pyrrolidone)/poly (ethylene glycol) diacrylate)(PVP/PEGDA) copolymer-grafted non-woven …

Iodine complexed poly (vinyl pyrrolidone) plasma polymers as broad-spectrum antiseptic coatings

TA Gillam, CK Goh, N Ninan, K Bilimoria… - Applied Surface …, 2021 - Elsevier
Broad spectrum antiseptic materials are in high demand; particularly those suited to coating
medical implants, devices and wound dressings. Iodophoric materials are effective broad …

Synthesis of High Refractive Index Polymer Thin Films for Soft, Flexible Optics Through Halomethane Quaternization of Poly (4‐Vinylpyridine)

N Huo, J Rivkin, R Jia, Y Zhao… - Advanced Optical …, 2024 - Wiley Online Library
Applications in soft, flexible optical, and optoelectronic applications demand polymer thin
film coatings that can accommodate substantial physical deformations. The preparation of …

[HTML][HTML] Nanoscale iodophoric poly (vinyl amide) coatings for the complexation and release of iodine for antimicrobial surfaces

E Wulandari, K Bilimoria, M Krasowska… - Applied Surface …, 2023 - Elsevier
Wound infection exacerbated by multidrug-resistant (MDR) bacteria has necessitated the
need for wound dressing materials with embedded antimicrobial property to prevent the …

[HTML][HTML] Tailoring optical and electrical properties of PVP-I2 complexes through gamma irradiation-induced structural defect Engineering for optoelectronic …

AM Elbasiony, M Madani, MM Ghobashy, M Shaban… - Results in …, 2024 - Elsevier
This study investigates the complexation of iodine with polyvinylpyrrolidone (PVP) subjected
to gamma irradiation at doses of 0, 10, 20, and 30 kGy. The complex formation involves I 2 …

Povidone-iodine fails to eradicate chronic suppurative otitis media and demonstrates ototoxic risk in mice

AC Kaufman, BS Bacacao, B Berkay… - Otology & …, 2022 - journals.lww.com
Background Chronic suppurative otitis media (CSOM) is a substantial global problem.
Current treatment options often induce a temporary remission without leading to a …

Insights into the molecular interaction between poly (vinylpyrrolidone)-iodine disinfection system and polypropylene microplastics in aquatic environment

J Ma, Y Zhang, D Zhang, X Niu, Z Lin - Chemical Engineering Journal, 2022 - Elsevier
Microplastics (MPs) as emerging contaminants may not only act as an extra compartment for
partitioning of disinfectant but also greatly affect the bactericidal power of disinfection …

Preparation and characterizations of antibacterial iodine-containing coatings on pure Ti

Q Li, S Li, H Sun, M Niinomi, T Nakano - Journal of the Mechanical …, 2024 - Elsevier
Iodine-containing coatings were prepared on pure Ti surfaces via electrochemical
deposition to enhance their antibacterial properties. The factors influencing iodine content …