Electrospun Upconverting Nanofibrous Hybrids with Smart NIR-Light-Controlled Drug Release for Wound Dressing

2020 ◽  
Vol 3 (10) ◽  
pp. 7219-7227
Author(s):  
Ho Ying Huang ◽  
Artiom Skripka ◽  
Liana Zaroubi ◽  
Brandon L. Findlay ◽  
Fiorenzo Vetrone ◽  
...  
Keyword(s):  
Drug Release ◽  
Wound Dressing ◽  
Controlled Drug Release ◽  
Nir Light

Near-infrared light-triggered drug release from UV-responsive diblock copolymer-coated upconversion nanoparticles with high monodispersity

2018 ◽  
Vol 6 (21) ◽  
pp. 3531-3540 ◽  
Author(s):  
Jun Xiang ◽  
Xia Tong ◽  
Feng Shi ◽  
Qiang Yan ◽  
Bing Yu ◽  
...  
Keyword(s):  
Drug Release ◽  
Diblock Copolymer ◽  
Near Infrared ◽  
Controlled Drug Release ◽  
Infrared Light ◽  
Upconversion Nanoparticles ◽  
Near Infrared Light ◽  
Nir Light ◽  
Triggered Drug Release

The preparation of a new near-infrared (NIR) light-responsive nanocarrier for controlled drug release is demonstrated.

Coumarin-containing photo-responsive nanocomposites for NIR light-triggered controlled drug release via a two-photon process

2013 ◽  
Vol 1 (43) ◽  
pp. 5942 ◽  
Author(s):  
Weidong Ji ◽  
Najun Li ◽  
Dongyun Chen ◽  
Xiuxiu Qi ◽  
Wenwei Sha ◽  
...  
Keyword(s):  
Drug Release ◽  
Controlled Drug Release ◽  
Two Photon ◽  
Nir Light ◽  
Photon Process

Biodegradable gelatin–ciprofloxacin–montmorillonite composite hydrogels for controlled drug release and wound dressing application

2014 ◽  
Vol 122 ◽  
pp. 175-183 ◽  
Author(s):  
Bhavesh D. Kevadiya ◽  
Shalini Rajkumar ◽  
Hari C. Bajaj ◽  
Shiva Shankaran Chettiar ◽  
Kalpeshgiri Gosai ◽  
...  
Keyword(s):  
Drug Release ◽  
Wound Dressing ◽  
Controlled Drug Release ◽  
Composite Hydrogels

scholarly journals Fabrication of Upconverting Hybrid Nanoparticles for Near-Infrared Light Triggered Drug Release

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Ranran Zhang ◽  
Risheng Yao ◽  
Binbin Ding ◽  
Yuxin Shen ◽  
Shengwen Shui ◽  
...  
Keyword(s):  
Drug Release ◽  
Near Infrared ◽  
Uv Light ◽  
Nile Red ◽  
Controlled Drug Release ◽  
Hybrid Nanoparticles ◽  
Infrared Light ◽  
Nir Light ◽  
Triggered Drug Release ◽  
Model Drug

Low tissue penetration and harmful effects of (ultraviolet) UV or visible light on normal tissue limit exploiting nanocarriers for the application of light-controlled drug release. Two strategies may solve the problem: one is to improve the sensitivity of the nanocarriers to light to decrease the radiation time; the other one is using more friendly light as the trigger. In this work, we fabricated a core-shell hybrid nanoparticle with an upconverting nanoparticle (UCNP) as the core and thermo- and light-responsive block copolymers as the shell to combine the two strategies together. The results indicated that the sensitivity of the block copolymer to light could be enhanced by decreasing the photolabile moieties in the polymer, and the UCNP could transfer near-infrared (NIR) light, which is more friendly to tissue and cell, to UV light to trigger the phase conversion of the block polymersin situ. Using Nile Red (NR) as the model drug, the hybrid nanoparticles were further proved to be able to act as carriers with the character of NIR triggered drug release.

Novel phthalocyanine-based micelles/PNIPAM composite hydrogels: spatially/temporally controlled drug release triggered by NIR laser irradiation

2020 ◽  
Vol 44 (21) ◽  
pp. 8705-8709
Author(s):  
Lu Li ◽  
Wancheng Zhao ◽  
Zheng Qu ◽  
Lei Shi ◽  
Shengnan Tan ◽  
...  
Keyword(s):  
Controlled Release ◽  
Drug Release ◽  
Laser Irradiation ◽  
Anticancer Drugs ◽  
Near Infrared ◽  
Biomedical Application ◽  
Controlled Drug Release ◽  
Nir Light ◽  
Responsive Hydrogels ◽  
Nir Laser

Near-infrared (NIR) light-responsive hydrogels hold significant potential for biomedical application, especially in the remote-controlled release of anticancer drugs.

Biomedical applications of polymers 2001 - 2002

e-Polymers ◽  
2003 ◽  
Vol 3 (1) ◽  
Author(s):  
Joseph Jagur-Grodzinski
Keyword(s):  
Tissue Engineering ◽  
Gene Therapy ◽  
Gene Delivery ◽  
Drug Release ◽  
Wound Dressing ◽  
Biomedical Applications ◽  
Bone Repair ◽  
Controlled Drug Release ◽  
Artificial Organs ◽  
Drug And Gene Delivery

Abstract Papers published during 2001 - 2002 on the synthesis and preparation of polymers and polymer-based devices and their applications are reviewed. Polymers for drug and gene delivery, gene therapy, controlled drug release, conjugation with peptides, proteins, and nucleotides, tissue engineering, bone repair and regeneration, coatings, wound dressing, artificial skin and other artificial organs are discussed.

Electrospinning in water and in situ crosslinking of hyaluronic acid / cyclodextrin nanofibers: Towards wound dressing with controlled drug release

2019 ◽  
Vol 207 ◽  
pp. 276-287 ◽  
Author(s):  
Morgane Séon-Lutz ◽  
Anne-Claude Couffin ◽  
Séverine Vignoud ◽  
Guy Schlatter ◽  
Anne Hébraud
Keyword(s):  
Hyaluronic Acid ◽  
Drug Release ◽  
Wound Dressing ◽  
Controlled Drug Release ◽  
In Situ Crosslinking

A thermosensitive nanoplatform for photoacoustic imaging and NIR light triggered chemo-photothermal therapy

2020 ◽  
Vol 8 (15) ◽  
pp. 4299-4307
Author(s):  
Zikang Chen ◽  
Yinuo Tu ◽  
Di Zhang ◽  
Chuang Liu ◽  
Yuping Zhou ◽  
...  
Keyword(s):  
Drug Release ◽  
Photothermal Therapy ◽  
Photoacoustic Imaging ◽  
Controlled Drug Release ◽  
Nir Light

A thermosensitive nanoplatform CDTSL achieves NIR light controlled drug release and can be applied for photoacoustic imaging and chemo-photothermal therapy.

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