Cross-Linked Supramolecular Polymer Gels Constructed from Discrete Multi-pillar[5]arene Metallacycles and Their Multiple Stimuli-Responsive Behavior

2014 ◽  
Vol 136 (24) ◽  
pp. 8577-8589 ◽  
Author(s):  
Zhong-Yu Li ◽  
Yanyan Zhang ◽  
Chang-Wei Zhang ◽  
Li-Jun Chen ◽  
Chao Wang ◽  
...  
Keyword(s):  
Polymer Gels ◽  
Supramolecular Polymer ◽  
Stimuli Responsive ◽  
Responsive Behavior

Cross-linked AIE supramolecular polymer gels with multiple stimuli-responsive behaviours constructed by hierarchical self-assembly

2018 ◽  
Vol 9 (15) ◽  
pp. 2021-2030 ◽  
Author(s):  
Chang-Wei Zhang ◽  
Bo Ou ◽  
Shu-Ting Jiang ◽  
Guang-Qiang Yin ◽  
Li-Jun Chen ◽  
...  
Keyword(s):  
Self Assembly ◽  
Polymer Gels ◽  
Supramolecular Polymer ◽  
Stimuli Responsive

Cross-linked AIE supramolecular polymer gels were successfully constructed by hierarchical self-assembly.

Dual stimuli-responsive supramolecular boron nitride with tunable physical properties for controlled drug delivery

Nanoscale ◽  
2019 ◽  
Vol 11 (21) ◽  
pp. 10393-10401 ◽  
Author(s):  
Chih-Chia Cheng ◽  
Adem Ali Muhabie ◽  
Shan-You Huang ◽  
Cheng-You Wu ◽  
Belete Tewabe Gebeyehu ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Controlled Drug Delivery ◽  
Controlled Drug Release ◽  
Supramolecular Polymer ◽  
Stimuli Responsive ◽  
Water Dispersible ◽  
Boron Nitride Nanosheets ◽  
Dual Responsive ◽  
Release Capacity ◽  
Responsive Behavior

Water-dispersible boron nitride nanosheets containing a supramolecular polymer exhibit dual-responsive behavior and excellent controlled drug release capacity.

scholarly journals Synthesis and pH-stimuli responsive research of gemini amine-oxide surfactants containing amides

RSC Advances ◽  
2020 ◽  
Vol 10 (72) ◽  
pp. 44387-44396
Author(s):  
Hanyu Chen ◽  
Duojiao Fu ◽  
Xiqin Zhou ◽  
Hongqin Liu ◽  
Baocai Xu
Keyword(s):  
Aqueous Solution ◽  
Amine Oxide ◽  
Stimuli Responsive ◽  
Responsive Behavior

The series of gemini amine-oxide surfactants with the formula CnH2n+1CONH(CH2)2N+O–(CH3)–(CH2)3–(CH3)N+O– (CH2)2NHCOCnH2n+1 (n = 11, 13, 15, and 17) have been synthesized, and their pH-stimuli responsive behavior in aqueous solution has been studied.

Dual-Stimuli-Responsive Fluorescent Supramolecular Polymer Based on a Diselenium-Bridged Pillar[5]arene Dimer and an AIE-Active Tetraphenylethylene Guest

2017 ◽  
Vol 50 (15) ◽  
pp. 5759-5766 ◽  
Author(s):  
Yan Wang ◽  
Ming-Zhe Lv ◽  
Nan Song ◽  
Zeng-Jie Liu ◽  
Chunyu Wang ◽  
...  
Keyword(s):  
Supramolecular Polymer ◽  
Stimuli Responsive

Collagen Nanoparticles in Drug Delivery Systems and Tissue Engineering

2021 ◽  
Vol 11 (23) ◽  
pp. 11369
Author(s):  
Ashni Arun ◽  
Pratyusha Malrautu ◽  
Anindita Laha ◽  
Hongrong Luo ◽  
Seeram Ramakrishna
Keyword(s):  
Drug Delivery ◽  
Tissue Engineering ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Drug Solubility ◽  
Stimuli Responsive ◽  
Preparation Methods ◽  
Nanoparticle Preparation ◽  
Responsive Behavior ◽  
Reduced Toxicity

The versatile natural polymer, collagen, has gained vast attention in biomedicine. Due to its biocompatibility, biodegradability, weak antigenicity, biomimetics and well-known safety profile, it is widely used as a drug, protein and gene carrier, and as a scaffold matrix in tissue engineering. Nanoparticles develop favorable chemical and physical properties such as increased drug half-life, improved hydrophobic drug solubility and controlled and targeted drug release. Their reduced toxicity, controllable characteristics of scaffolds and stimuli-responsive behavior make them suitable in regenerative medicine and tissue engineering. Collagen associates and absorbs nanoparticles leading to significant impacts on their biological functioning in any biofluid. This review will discuss collagen nanoparticle preparation methods and their applications and developments in drug delivery systems and tissue engineering.

Copillar[5]arene-based supramolecular polymer gels

2014 ◽  
Vol 5 (16) ◽  
pp. 4722 ◽  
Author(s):  
YouMing Zhang ◽  
BingBing Shi ◽  
Hui Li ◽  
WenJuan Qu ◽  
GuoYing Gao ◽  
...  
Keyword(s):  
Polymer Gels ◽  
Supramolecular Polymer
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