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

Inflammatory Response II: Inflammatory Exudate and Tissue Repair01:24

Inflammatory Response II: Inflammatory Exudate and Tissue Repair

The immune system's inflammatory response destroys the invading pathogen, permitting the tissue to heal. The changes during the cellular and vascular stages allow exudate formation at the site of inflammation. The inflammatory exudate released from the wound has high protein content and a specific gravity above 1.020.
The typical wound exudate is odorless, transparent, straw-colored, thin, and watery. Exudate, however, can differ depending on the state of wound healing. Likewise, the exudate's...
Phases of Wound Repair01:28

Phases of Wound Repair

Following injury, the integrity of the injured tissues must be reestablished. For example, in skin tissue, wound repair involves coordination among resident skin cells, blood mononuclear cells, extracellular matrix, growth factors, and cytokines to complete the healing cascade.
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
Coagulation01:06

Coagulation

Colloidal solids are solid particles suspended in solution. They are usually negatively charged, attracting a compact primary layer of positively charged ions, which attract more counterions to form an electrical double layer. Electrostatic repulsion between the charged double layers prevents the particles from colliding, stabilizing the colloids. These solids are often undesirable because they can contain toxins that are difficult to remove. Coagulation is a technique that helps aggregate and...
Healing I: Introduction01:11

Healing I: Introduction

Healing is the physiological process by which the body restores the integrity and function of damaged tissues following injury. It involves a coordinated interplay of cellular proliferation, extracellular matrix remodeling, and growth factor signaling. The extent and nature of the tissue damage determine whether healing occurs by resolution, regeneration, or replacement.ResolutionResolution represents the most complete form of healing, occurring when the injury is minimal and tissue...

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

Fabrication of Tissue Constructs and Organoids Using Electrospun Micro/Nanofibers.

Chemical reviews·2026
Same author

Bridging the gap: gradient scaffolds as bioinstructive platforms for peripheral nerve repair.

Chemical Society reviews·2026
Same author

Nanofiber-Based Electroactive Interfaces Enabling Coordinated Neuromodulation and Peripheral Nerve Regeneration.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Spatiotemporally controlled delivery of biological effectors from nanofiber scaffolds accelerates skin wound healing in porcine models.

Science advances·2025
Same author

Nanofibrous Guidance Conduits with Multiple Gradient Cues for Spinal Cord Repair.

Advanced materials (Deerfield Beach, Fla.)·2025
Same author

Rational Fabrication of Functionally-Graded Surfaces for Biological and Biomedical Applications.

Accounts of materials research·2025

相关实验视频

Updated: Jun 5, 2026

Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management
08:50

Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management

Published on: September 2, 2015

9.4K

导电水凝用于伤口愈合.

Lulu Sun1, Ruinan Hao1,2, Kelly Van Van3

  • 1Beijing Laboratory of Biomedical Materials, State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, PR China.

Advances in wound care
|September 11, 2025
PubMed
概括

电导性水凝 (ECHs) 为治疗伤口的传统电刺激提供了一个有希望的替代方案. 对ECH机制和标准化的进一步研究对于治疗慢性伤口的临床应用至关重要.

关键词:
电气信号 电气信号 电气信号导电水凝是一种导电水凝.组织再生 组织再生伤口愈合 伤口愈合

更多相关视频

The Synthesis of RGD-functionalized Hydrogels as a Tool for Therapeutic Applications
09:30

The Synthesis of RGD-functionalized Hydrogels as a Tool for Therapeutic Applications

Published on: October 7, 2016

11.9K
Synthesis of Strong Adhesive Hydrogel, Gelatin O-Nitrosobenzaldehyde
07:04

Synthesis of Strong Adhesive Hydrogel, Gelatin O-Nitrosobenzaldehyde

Published on: November 11, 2022

3.0K

相关实验视频

Last Updated: Jun 5, 2026

Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management
08:50

Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management

Published on: September 2, 2015

9.4K
The Synthesis of RGD-functionalized Hydrogels as a Tool for Therapeutic Applications
09:30

The Synthesis of RGD-functionalized Hydrogels as a Tool for Therapeutic Applications

Published on: October 7, 2016

11.9K
Synthesis of Strong Adhesive Hydrogel, Gelatin O-Nitrosobenzaldehyde
07:04

Synthesis of Strong Adhesive Hydrogel, Gelatin O-Nitrosobenzaldehyde

Published on: November 11, 2022

3.0K

科学领域:

  • 生物材料科学 生物材料科学
  • 再生医学是一种再生医学.
  • 组织工程是组织工程.

背景情况:

  • 伤口愈合是一个复杂的生物过程,在严重的伤害中往往不足,需要先进的治疗策略.
  • 创伤愈合的传统电刺激 (ES) 面临着局限性,推动人们寻找更安全,更方便的替代方案.
  • 导电性水凝 (ECHs) 将水凝的特性与电化学特征相结合,为伤口治疗提供了一种新的方法.

研究的目的:

  • 审查各种类型的导电水凝 (ECHs) 以及它们在促进伤口愈合方面的作用.
  • 突出了解ECH皮肤电信号相互作用和优化其功能协同作用的关键需求.
  • 概述未来的研究方向,以推动ECH技术向临床转化发展.

主要方法:

  • 本综述综合了关于用于伤口愈合的导电水凝的当前文献.
  • 它研究了ECH与生物电信号相互作用的机制.
  • 该审查讨论了ES参数和材料性能的整合,以提高治疗结果.

主要成果:

  • ECH为伤口治疗提供了比传统基于电极的ES更安全,更方便的替代方案.
  • 了解ECHs,电信号和组织反应之间的相互作用是优化愈合的关键.
  • 该审查确定了各种ECH类型及其对组织修复的功能性贡献.

结论:

  • 对于慢性和无法愈合的伤口,ECH代表了治疗策略的重大进步.
  • 进一步的研究必须侧重于阐明机制,标准化参数,并在临床前模型中验证疗效.
  • 优化材料设计的生物相容性,适应性和可扩展性对于ECHs的临床转化至关重要.