Related Experiment Video

Updated: Jul 10, 2026

Optimizing Isolation and Purification of Murine Glomerular Mesangial Cells
04:46

Optimizing Isolation and Purification of Murine Glomerular Mesangial Cells

Published on: March 7, 2025

[Mesangium: interactions between mesangial cells and extracellular matrix]

M Ivić, M Bogićević, V Stefanović

    Srpski Arhiv Za Celokupno Lekarstvo
    |March 1, 1994
    PubMed

    More Related Videos

    Fabricating a Kidney Cortex Extracellular Matrix-Derived Hydrogel08:23

    Fabricating a Kidney Cortex Extracellular Matrix-Derived Hydrogel

    Published on: October 13, 2018

    Development of an In Vitro Assay to Evaluate Contractile Function of Mesenchymal Cells that Underwent Epithelial-Mesenchymal Transition06:02

    Development of an In Vitro Assay to Evaluate Contractile Function of Mesenchymal Cells that Underwent Epithelial-Mesenchymal Transition

    Published on: June 10, 2016

    Related Concept Videos

    Overview of Cell-Matrix Interactions01:24

    Overview of Cell-Matrix Interactions

    The extracellular matrix or ECM holds cells together to form a tissue and allows the cells within the tissue to communicate. ECM comprises proteins such as fibronectin, collagen, laminin, etc. The most abundant protein in this space is collagen. Collagen fibers are interwoven with carbohydrate-containing protein molecules called proteoglycans. ECM allows cell migration and provides a structural scaffold at cell adhesion that anchors the cell when the extracellular matrix proteins interact with...
    Cell-matrix's Response to Mechanical Forces01:13

    Cell-matrix's Response to Mechanical Forces

    In animal cells, the extracellular matrix allows cells within tissues to withstand external stresses and transmits signals from the outside of the cell to the inside. The extracellular matrix is extensive, and its composition varies between different types of tissues. For example, the reticular fibers and ground substance make up the ECM in loose connective tissue, while collagen and bone minerals make up the ECM of bone tissue. 
    Anchoring junctions mechanically attach a cell to the...
    The Extracellular Matrix01:42

    The Extracellular Matrix

    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 MatrixThe extracellular matrix (ECM) is commonly composed of ground substance, a gel-like fluid, fibrous components, and many structurally and functionally diverse molecules.
    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...
    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...
    Integrins01:10

    Integrins

    Animal and protozoan cells do not have cell walls to help maintain shape and provide structural stability. Instead, these eukaryotic cells secrete a sticky mass of carbohydrates and proteins into the spaces between adjacent cells. This network of proteins and molecules is called an extracellular matrix or ECM.
    Some ECM proteins assemble into a basement membrane to which the remaining components adhere. Proteoglycans typically form the bulk of the ECM while fibrous proteins, like collagen,...