Temperature/near-infrared light-responsive conductive hydrogels for controlled drug release and real-time monitoring

Nanoscale ◽  
2020 ◽  
Vol 12 (16) ◽  
pp. 8679-8686 ◽  
Author(s):  
Yuting Zhu ◽  
Qian Zeng ◽  
Qiang Zhang ◽  
Kai Li ◽  
Xiaoli Shi ◽  
...  
Keyword(s):  
Drug Release ◽  
Real Time ◽  
Near Infrared ◽  
Controlled Drug Release ◽  
Infrared Light ◽  
Real Time Monitoring ◽  
Hybrid Hydrogel ◽  
Near Infrared Light ◽  
Conductive Hydrogels

A multifunctional hybrid hydrogel with dual thermo- and near-infrared light responsiveness for controlled drug release and real-time monitoring.

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.

Near-infrared light-triggered dissociation of block copolymer micelles for controlled drug release

2013 ◽  
Author(s):  
Jie Cao ◽  
Shanshan Huang ◽  
Yuqi Chen ◽  
Siwen Li ◽  
Samuel Achilefu ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Drug Release ◽  
Near Infrared ◽  
Controlled Drug Release ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

Near-infrared light-triggered micelles for fast controlled drug release in deep tissue

Biomaterials ◽  
2013 ◽  
Vol 34 (26) ◽  
pp. 6272-6283 ◽  
Author(s):  
Jie Cao ◽  
Shanshan Huang ◽  
Yuqi Chen ◽  
Siwen Li ◽  
Xin Li ◽  
...  
Keyword(s):  
Drug Release ◽  
Near Infrared ◽  
Controlled Drug Release ◽  
Infrared Light ◽  
Deep Tissue ◽  
Near Infrared Light

scholarly journals Non-invasive, real-time reporting drug release in vitro and in vivo

2015 ◽  
Vol 51 (32) ◽  
pp. 6948-6951 ◽  
Author(s):  
Yanfeng Zhang ◽  
Qian Yin ◽  
Jonathan Yen ◽  
Joanne Li ◽  
Hanze Ying ◽  
...  
Keyword(s):  
Drug Release ◽  
Real Time ◽  
Near Infrared ◽  
Reporting System ◽  
Real Time Monitoring ◽  
Near Infrared Fluorescence ◽  
Non Invasive ◽  
Fluorescence Dye

Anin vitroandin vivodrug-reporting system is developed for real-time monitoring of drug release via the analysis of the concurrently released near-infrared fluorescence dye.

scholarly journals NIR-Responsive Lysosomotropic Phototrigger: ʽAIE + ESIPTʼ Active Naphthalene Based Single Component Photoresponsive Nanocarrier with Two-Photon Uncaging and Real-Time Monitoring Ability

2021 ◽  
Author(s):  
Biswajit Roy ◽  
Rakesh Mengji ◽  
Samrat Roy ◽  
Bipul Pal ◽  
Avijit Jana ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Release ◽  
Real Time ◽  
Near Infrared ◽  
Single Component ◽  
Photon Absorption ◽  
Real Time Monitoring ◽  
Two Photon ◽  
Nir Light

In recent times, organelle-targeted drug delivery systems gained tremendous attention due to the site specific delivery of active drug molecules resulting in enhanced bioefficacy. In this context, the phototriggered drug delivery system (DDS) for releasing an active molecule is superior as it provides spatial and temporal control over the release. So far, near infrared (NIR) light responsive organelle targeted DDS has not yet been developed. Hence, we introduced a two-photon NIR-light responsive lysosome targeted ʽAIE + ESIPTʼ active single component DDS based on naphthalene chromophore. The Two-photon absorption cross-section of our DDS is 142 GM at 850 nm. The DDS was converted into pure organic nanoparticles for biological applications. Our nano-DDS is capable of selective targeting, AIE-luminogenic imaging, and drug release within the lysosome. In vitro studies using cancerous cell lines showed that our single component photoresponsive nanocarrier exhibited enhanced cytotoxicity and real-time monitoring ability of the drug release.

Near-infrared light-responsive, diselenide containing core-cross-linked micelles prepared by the Diels–Alder click reaction for photocontrollable drug release application

2018 ◽  
Vol 9 (39) ◽  
pp. 4813-4823 ◽  
Author(s):  
Sabrina Aufar Salma ◽  
Maheshkumar Prakash Patil ◽  
Dong Woo Kim ◽  
Cuong Minh Quoc Le ◽  
Byung-Hyun Ahn ◽  
...  
Keyword(s):  
Drug Release ◽  
Near Infrared ◽  
Click Reaction ◽  
Diels Alder ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Micelle System ◽  
Drug Vehicle

We report a facile and efficient preparation of a NIR-triggered micelle system for a drug vehicle.

Sign in / Sign up

Export Citation Format

Share Document