Efficient Gene Delivery Based on Guanidyl‐Nucleic Acid Molecular Interactions
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202004783
Abstract: Low transfection efficacy of non‐viral gene vectors restricts their applications. In this paper, N1,N3‐dicarbamimidoyl‐5‐methylisophthalamide (BGG) is designed as a functional group, in which two guanidyls are located at the meta positions of an aryl ring.… read more here.
Keywords: pva hydrogel; molecular interactions; bgg dna; bgg ... See more keywords
Novel synthesis of PVA/GA hydrogel microspheres based on microfluidic technology
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Flow Chemistry"
DOI: 10.1007/s41981-020-00101-w
Abstract: The hydrogel microspheres of polyvinyl alcohol (PVA)/ glutaraldehyde (GA) used as embolic agent can be applied in the embolization therapy. The mechanical properties and size precision of the hydrogel microspheres have a strong influence on… read more here.
Keywords: hydrogel microspheres; pva hydrogel; microfluidic technology; hydrogel ... See more keywords
Polyaniline electropolymerized within template of vertically ordered polyvinyl alcohol as electrodes of flexible supercapacitors with long cycle life
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2021.138819
Abstract: Abstract Recently, polyaniline@polyvinyl alcohol (PANI@PVA) composite materials are favored by many researchers due to the synergistic properties of conductive PANI and flexible PVA. Although PANI@PVA composite materials have been studied widely as electrodes for flexible… read more here.
Keywords: vertically ordered; pani; pva hydrogel; pva ... See more keywords
PLGA microsphere/PVA hydrogel coatings suppress the foreign body reaction for 6 months
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Controlled Release"
DOI: 10.1016/j.jconrel.2018.09.021
Abstract: &NA; The application of dexamethasone releasing poly (lactic‐co‐glycolic acid) (PLGA) microspheres embedded in a poly vinyl alcohol (PVA) hydrogel coatings have been successfully used in the suppression of the foreign body response (FBR) to implantable… read more here.
Keywords: pva hydrogel; foreign body; drug; hydrogel coatings ... See more keywords
Magnetic alginate/PVA hydrogel microspheres with selective adsorption performance for aromatic compounds
Sign Up to like & getrecommendations! Published in 2022 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.119547
Abstract: Abstract Through reverse emulsion method and ion crosslinking along with coprecipitation, we develop a novel kind of magnetic composite alginate/PVA hydrogel microspheres with interpenetrating network (IPN) under mild conditions. Compared with traditional magnetic alginate hydrogels,… read more here.
Keywords: pva hydrogel; alginate pva; hydrogel microspheres; magnetic alginate ... See more keywords
A sensitive determination of morphine in plasma using AuNPs@UiO-66/PVA hydrogel as an advanced optical scaffold.
Sign Up to like & getrecommendations! Published in 2022 at "Analytica chimica acta"
DOI: 10.2139/ssrn.4117480
Abstract: In this study, a novel turn-on fluorescence nanoprobe structure has been developed by in situ synthesis and embedding of gold nanoparticles (AuNPs) and Zr-based metal-organic frameworks (MOFs), UiO-66, in polyvinyl alcohol (PVA) hydrogel for sensitive… read more here.
Keywords: spectroscopy; pva hydrogel; pva; plasma ... See more keywords
Enhanced treatment of acute organophosphorus pesticide poisoning using activated charcoal-embedded sodium alginate-polyvinyl alcohol hydrogel
Sign Up to like & getrecommendations! Published in 2024 at "Bio-Medical Materials and Engineering"
DOI: 10.3233/bme-240007
Abstract: Background The adsorption of activated charcoal is currently a major clinical treatment for acute organophosphorus pesticide poisoning (AOPP). However, the adsorption duration and efficiency of this method is unstable. Objective In this study, a hydrogel… read more here.
Keywords: treatment; hydrogel; activated charcoal; pva hydrogel ... See more keywords
Synergistic Antibacterial Effects of Gallate Containing Compounds with Silver Nanoparticles in Gallate Crossed Linked PVA Hydrogel Films
Sign Up to like & getrecommendations! Published in 2024 at "Antibiotics"
DOI: 10.3390/antibiotics13040312
Abstract: Currently available silver-based antiseptic wound dressings have limited patient effectiveness. There exists a need for wound dressings that behave as comfortable degradable hydrogels with a strong antibiotic potential. The objectives of this project were to… read more here.
Keywords: hydrogel films; antibacterial effects; pva; silver nanoparticles ... See more keywords
Silver Nanoparticles Loaded on Chitosan-g-PVA Hydrogel for the Wound-Healing Applications
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28073241
Abstract: Silver nanoparticle composites have abundant biomedical applications due to their unique antibacterial properties. In the current work, green tea leaf extract was used as a natural reducing agent to synthesize AgNPs (AgNPs) using microwave irradiation… read more here.
Keywords: agnps; wound healing; hydrogel; pva hydrogel ... See more keywords
Methotrexate-Loaded Gelatin and Polyvinyl Alcohol (Gel/PVA) Hydrogel as a pH-Sensitive Matrix
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13142300
Abstract: The aim was to formulate and evaluate Gel/PVA hydrogels as a pH-sensitive matrix to deliver methotrexate (MTX) to colon. The primed Gel/PVA hydrogels were subjected to evaluation for swelling behavior, diffusion coefficient, sol-gel characteristic and… read more here.
Keywords: gel pva; release; pva hydrogel; gel ... See more keywords