Modification of cotton gauzes with poly (acrylic acid) and poly (methacrylic acid) using gamma radiation for drug loading studies

DA Romero-Fierro, LA Camacho-Cruz… - Radiation Physics and …, 2022 - Elsevier
Cotton gauzes are highly versatile medical devices for treating wounds due to their excellent
absorption capacity and because they avoid contact between the wound and the …

Radiation-induced graft immobilization (RIGI): covalent binding of non-vinyl compounds on polymer membranes

M Schmidt, S Zahn, F Gehlhaar, A Prager, J Griebel… - Polymers, 2021 - mdpi.com
Radiation-induced graft immobilization (RIGI) is a novel method for the covalent binding of
substances on polymeric materials without the use of additional chemicals. In contrast to the …

Poly(N-vinylcaprolactam) and Salicylic Acid Polymeric Prodrug Grafted onto Medical Silicone to Obtain a Novel Thermo- and pH-Responsive Drug Delivery System …

JM Cornejo-Bravo, K Palomino, G Palomino-Vizcaino… - Materials, 2021 - mdpi.com
New medical devices with anti-inflammatory properties are critical to prevent inflammatory
processes and infections in medical/surgical procedures. In this work, we present a novel …

Lignocellulosic membrane grafted with 4-vinylpiridine using radiation chemistry: antimicrobial activity of loaded vancomycin

GG Flores-Rojas, E Vázquez, F López-Saucedo… - Cellulose, 2023 - Springer
Controlled synthesis of biomaterials with pH-responsive materials by radiation chemistry
allows the development of new materials with fine-tuned properties that is affordable for …

Highly efficient one-step protein immobilization on polymer membranes supported by response surface methodology

M Schmidt, A Abdul Latif, A Prager, R Gläser… - Frontiers in …, 2022 - frontiersin.org
Immobilization of proteins by covalent coupling to polymeric materials offers numerous
excellent advantages for various applications, however, it is usually limited by coupling …

Improvement of antibacterial activity of AgNPs@ PVA-PVP ternary nanocomposite films followed by gamma-ray irradiation treatment for biomedical applications

MGM Zeariya, SKM El-Shennawy, A Kassar… - Radiation Physics and …, 2025 - Elsevier
Our study investigates the influence of several doses of gamma rays on the antibacterial
behavior of nanocomposite of silver nanoparticles (AgNPs) doped in a blend of poly (vinyl …

Thermo-and ph-responsive cotton gauzes as drug delivery system obtained by gamma radiation and chemical initiator

D Romero-Fierro, YA Esquivel-Lozano… - Cellulose, 2023 - Springer
The grafting of stimuli-responsive polymers into medical devices to create functional
materials has attracted the attention of scientific community. The capacity of these polymers …

Lignocellulosic Membranes Grafted with N-Vinylcaprolactam Using Radiation Chemistry: Load and Release Capacity of Vancomycin

M Rentería-Urquiza, GG Flores-Rojas… - Polymers, 2024 - mdpi.com
Radiation chemistry presents a unique avenue for developing innovative polymeric
materials with desirable properties, eliminating the need for chemical initiators, which can be …

[HTML][HTML] Interpenetrated Polymer Network Systems (PEG/PNIPAAm) Using Gamma Irradiation: Biological Evaluation for Potential Biomedical Applications

A Cruz-Gómez, G Burillo, D Perez-Calixto, K Palomino… - Materials, 2024 - mdpi.com
The potential antimicrobial and antibiofouling properties of previously synthesized
PEG/NiPAAm interpenetrated polymer networks (IPNs) were investigated against three of …

PTFE-g-GMA graft copolymer synthesis promoted by oxidative gamma-rays method and characterization

T Ibarra-Cervantes, GG Flores-Rojas… - MRS …, 2024 - Springer
The functionalization of polymeric matrices through graft polymerization offers various
advantages by providing new properties, allowing for additional chemical reactions that the …