Results 51 to 60 of about 9,133 (297)
Poly(methacrylic acid) hydrogels crosslinked by poly(ethylene glycol) diacrylate as pH-responsive systems for drug delivery applications [PDF]
Hemijska Industrija, 2023 Hydrogels are attractive materials for drug delivery applications due to biocompatible, porous structure with the possibility to load and deliver drugs in a controllable manner.
Ugrinović Vukašin +4 more
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A GelMA-PEGDA-nHA Composite Hydrogel for Bone Tissue Engineering [PDF]
Materials, 2020 A new gelatin methacrylamine (GelMA)-poly (ethylene glycol) diacrylate (PEGDA)-nano hydroxyapatite (nHA) composite hydrogel scaffold was developed using UV photo-crosslinking technology. The Ca2+ from nHA can form a [HO]Ca2+ [OH] bridging structure with the hydroxyl group in GelMA, thereby enhancing the stability.
Wang, Cao, Ma, Lu, Zhang, Guo
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Factors That Influence Base-Catalyzed Thiol-Ene Hydrogel Synthesis
Gels, 2023 Injectable, localized drug delivery using hydrogels made from ethoxylated trimethylolpropane tri-3-mercaptopropionate (ETTMP) and poly(ethylene glycol) diacrylate (PEGDA) has shown great potential due to these hydrogels’ ability to exhibit non-swelling ...
Nolan Morrison, Brandon M. Vogel
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Advanced Healthcare Materials, 2021 Articular cartilage (AC) is a specialized connective tissue able to provide a low‐friction gliding surface supporting shock‐absorption, reducing stresses, and guaranteeing wear‐resistance thanks to its structure and mechanical and lubrication properties.
D. Trucco +8 more
semanticscholar +1 more source
Pharmaceutics, 2022 Microbial diseases have been declared one of the main threats to humanity, which is why, in recent years, great interest has been generated in the development of nanocomposites with antimicrobial capacity.
Coralia Fabiola Cuadrado +14 more
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3D Bioprinted GelMA/PEGDA Hybrid Scaffold for Establishing an In Vitro Model of Melanoma
Journal of Microbiology and Biotechnology, 2022 Due to the high incidence of malignant melanoma, the establishment of in vitro models that recapitulate the tumor microenvironment is of great biological and clinical importance for tumor treatment and drug research. In this study, 3D printing technology
Jiahui Duan +8 more
semanticscholar +1 more source
Thermomechanical properties of PEGDA and its co-polymers [PDF]
Current Directions in Biomedical Engineering, 2018 Abstract Current research activities focus on personalized, comfortable and safe products for systemic or local drug application in patients. Poly(ethylene glycol) diacrylate is in particular interest as a drug delivery material, as it shows appropriate biological properties such as hydrophilicity and low toxicity.
Rekowska Natalia +8 more
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Novel 3D printing concept for the fabrication of time-controlled drug delivery systems
Current Directions in Biomedical Engineering, 2018 Three-dimensional (3D) printing has become a popular technique in many areas. One emerging field is the use of 3D printing for the development of 3D drug delivery systems (DDS) and drug-loaded medical devices.
Konasch Jan +8 more
doaj +1 more source
In vitro release of chlorhexidine from UV-cured PEGDA drug delivery scaffolds
Current Directions in Biomedical Engineering, 2021 Drug delivery systems (DDS) are suitable for controlled local drug release in order to ensure safety and effectiveness of medical treatment. The choice and characterization of biomaterials that can be used as a DDS is a challenging step in the ...
Rekowska Natalia +6 more
doaj +1 more source
Moldless PEGDA-Based Optoelectrofluidic Platform for Microparticle Selection [PDF]
Advances in OptoElectronics, 2011 This paper reports on an optoelectrofluidic platform which consists of the organic photoconductive material, titanium oxide phthalocyanine (TiOPc), and the photocrosslinkable polymer, poly (ethylene glycol) diacrylate (PEGDA). TiOPc simplifies the fabrication process of the optoelectronic chip due to requiring only a single spin-coating step.
Shih-Mo Yang +4 more
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