Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Site-Targeted Drug Delivery Systems: Polymeric Carriers01:24

Site-Targeted Drug Delivery Systems: Polymeric Carriers

Polymeric carriers enhance targeted drug delivery by increasing efficacy while minimizing off-target effects. These carriers comprise a biodegradable polymeric backbone integrated with functional elements that enable targeting, improve physicochemical properties, and regulate drug release.Targeting MechanismsThe targeting ability of polymeric carriers is mediated by a homing device, which is a molecular recognition component designed to selectively bind to specific tissues or cells. Monoclonal...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Reclassification of the main impurity (-)-scopolamine hydrobromide trihydrate in scopolamine butylbromide: an integrated ICH M7 guideline assessment combining <i>in silico</i>, <i>in vitro</i>, and <i>in vivo</i> studies.

Toxicology mechanisms and methods·2026
Same author

Bitesize Biosecurity: A tool and framework for curating and summarising expert biosecurity advice for farmers using artificial intelligence.

Veterinary record open·2026
Same author

Force Reveals Hidden Conformations and Dissociation Pathways in Individual π-Interacting Dimers.

Angewandte Chemie (International ed. in English)·2026
Same author

Uric acid promotes dietary lipid absorption through microbiome and metabolomic remodeling via a liver-gut endocrine axis.

Cell host & microbe·2026
Same author

Clinical discovery of anti-CYP2E1 autoantibodies and preclinical efficacy of a CYP2E1 inhibitor in rheumatoid arthritis.

Drug metabolism and disposition: the biological fate of chemicals·2026
Same author

Toxicity Test of Total Particulate Matter in Mainstream Cigarette Smoke Based on Lung-Hepatocyte Vascularised Microfluidic Chip.

Basic & clinical pharmacology & toxicology·2026
Same journal

Incoming US science academy chief vows to 'double down' on research.

Nature·2026
Same journal

Author Correction: Synthesis of enantioenriched atropisomers by biocatalytic deracemization.

Nature·2026
Same journal

Electrodeposited self-assembled molecules for perovskite photovoltaics.

Nature·2026
Same journal

Neutrino's nursery found: the 'Shadow Blaster'.

Nature·2026
Same journal

Dementia risk in middle-aged people linked to a blood protein.

Nature·2026
Same journal

Daily briefing: What's really happening with trust in science.

Nature·2026
查看所有相关文章

相关实验视频

Updated: May 9, 2026

Facile Synthesis of Worm-like Micelles by Visible Light Mediated Dispersion Polymerization Using Photoredox Catalyst
07:39

Facile Synthesis of Worm-like Micelles by Visible Light Mediated Dispersion Polymerization Using Photoredox Catalyst

Published on: June 8, 2016

可光学治愈的高分子聚合物.

Mark Burnworth1, Liming Tang, Justin R Kumpfer

  • 1Department of Macromolecular Science and Engineering, Case Western Reserve University, 2100 Adelbert Road, Cleveland, Ohio 44106-7202, USA.

Nature
|April 23, 2011
PubMed
概括
此摘要是机器生成的。

研究人员开发了新型的自我修复聚合物,只用光照来修复损伤. 这种光激活的愈合机制为在没有外部热量的情况下创造耐用,持久的材料提供了新的途径.

更多相关视频

Assembling Molecular Shuttles Powered by Reversibly Attached Kinesins
08:04

Assembling Molecular Shuttles Powered by Reversibly Attached Kinesins

Published on: January 26, 2019

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications
09:39

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications

Published on: February 7, 2021

相关实验视频

Last Updated: May 9, 2026

Facile Synthesis of Worm-like Micelles by Visible Light Mediated Dispersion Polymerization Using Photoredox Catalyst
07:39

Facile Synthesis of Worm-like Micelles by Visible Light Mediated Dispersion Polymerization Using Photoredox Catalyst

Published on: June 8, 2016

Assembling Molecular Shuttles Powered by Reversibly Attached Kinesins
08:04

Assembling Molecular Shuttles Powered by Reversibly Attached Kinesins

Published on: January 26, 2019

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications
09:39

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications

Published on: February 7, 2021

科学领域:

  • 材料科学 材料科学 材料科学
  • 聚合物化学 聚合物化学
  • 超分子化学 超分子化学

背景情况:

  • 自愈材料可以延长产品的寿命,减少浪费.
  • 目前的治疗方法通常需要外部热量,限制了应用.
  • 开发用于损伤修复的刺激反应性聚合物是一个活跃的研究领域.

研究的目的:

  • 引入能够通过光诱导自我愈合的金属超分子聚合物.
  • 展示一种用于自主材料修复的新型机制.
  • 探索创造耐用,可修复材料的潜力.

主要方法:

  • 合成的电性,性聚合物,具有金属连接体末端组.
  • 利用金属离子协调形成超分子聚合物网络.
  • 将受损的聚合物样本暴露在紫外线下,以启动愈合.

主要成果:

  • 紫外线光触发了金属连接体图案的电子激发.
  • 吸收的光能转化为局部热量,导致暂时的动机脱离.
  • 通过光诱导的粘度降低实现了高效和可逆的缺陷愈合.

结论:

  • 金属高分子聚合物为光愈材料提供了一个有前途的途径.
  • 这种方法允许在负载下进行局部和潜在的现场维修.
  • 光热转换机制广泛适用于各种超分子化学.