相关实验视频

Updated: Jan 22, 2026

Author Spotlight: Optimizing Bovine Lung Decellularization for Organotypic Hydrogels
06:12

Author Spotlight: Optimizing Bovine Lung Decellularization for Organotypic Hydrogels

Published on: December 8, 2023

2.2K

脱细胞化细胞外基质在皮肤伤口愈合中的免疫调节作用

Cininta Savitri1, Hyun Su Park2, Yeonjeong Kim3

  • 1Center for Biomaterials, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea.

Materials today. Bio
|January 21, 2026
PubMed
概括

脱细胞化细胞外基质 (dECM) 通过调节巨细胞免疫反应来增强皮肤伤口愈合. 本综述探讨了dECM的使用情况.

关键词:
脱细胞化的细胞外矩阵.免疫调节是一种免疫调节.巨细胞是一个巨细胞.皮肤伤口愈合的愈合

更多相关视频

Synthesis of Decellularized Cartilage Extracellular Matrix Hydrogels08:34

Synthesis of Decellularized Cartilage Extracellular Matrix Hydrogels

Published on: July 21, 2023

1.6K
Vasodilation of Isolated Vessels and the Isolation of the Extracellular Matrix of Tight-skin Mice08:09

Vasodilation of Isolated Vessels and the Isolation of the Extracellular Matrix of Tight-skin Mice

Published on: March 24, 2017

8.5K

相关概念视频

The Extracellular Matrix01:42

The Extracellular Matrix

Overview
88.3K
The Extracellular Matrix01:29

The Extracellular Matrix

Overview
In order to maintain tissue organization, many animal cells are surrounded by structural molecules that make up the extracellular matrix (ECM). Together, the molecules in the ECM maintain the structural integrity of tissue as well as the remarkable specific properties of certain tissues.
Composition of the Extracellular Matrix
The extracellular matrix (ECM) is commonly composed of ground substance, a gel-like fluid, fibrous components, and many structurally and functionally diverse...
12.0K
Extracellular Matrix01:26

Extracellular Matrix

Unlike epithelial tissue, which is composed of cells closely packed with little or no extracellular space in between, connective tissue cells are dispersed in a matrix. This extracellular matrix (ECM) is composed of fibrous proteins like collagen, elastin, and fibronectin in a ground substance consisting of interstitial fluid, cell adhesion proteins, and proteoglycans. The proteoglycans form a gel-like material in the spaces between cells and provide hydration, buffering, binding, and force...
5.2K
Role of Skin in Vitamin D Synthesis01:23

Role of Skin in Vitamin D Synthesis

The skin plays a crucial role in the synthesis of vitamin D, a vital nutrient for various physiological processes in the body. Vitamin D is unique because it can be synthesized in the skin through a series of chemical reactions triggered by exposure to ultraviolet B (UVB) radiation from sunlight.
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin...
7.6K
Role of Matrix Metalloproteases in Degradation of ECM01:23

Role of Matrix Metalloproteases in Degradation of ECM

Matrix metalloproteases (MMPs) are enzymes involved in the hydrolysis of proteins and glycoproteins of the extracellular matrix. MMPs are essential for the migration and proliferation of cells through the dense matrix network, throughout embryonic development, and throughout morphogenesis. The first MMP activity discovered was a collagenase in a tadpole's tail undergoing metamorphosis. The active collagen deposition and modifications lead to the morphogenesis of tadpoles into the adult...
3.3K
Drugs for Treatment of Crohn's Disease in IBD Using Immunomodulatory Agents01:29

Drugs for Treatment of Crohn's Disease in IBD Using Immunomodulatory Agents

Crohn's disease is an inflammatory bowel disorder marked by chronic inflammation of the GI tract. Various treatment strategies for Crohn's disease are employed, such as immunomodulatory agents, glucocorticoids, and biologics or anti-TNF therapy. Azathioprine (Imuran), a commonly used immunomodulatory drug for Crohn's disease, is converted in the body to mercaptopurine, which inhibits purine biosynthesis and cell proliferation. Both are utilized in severe cases of Inflammatory Bowel...
503