Related Experiment Video

Updated: May 26, 2026

Calcification of Vascular Smooth Muscle Cells and Imaging of Aortic Calcification and Inflammation
08:43

Calcification of Vascular Smooth Muscle Cells and Imaging of Aortic Calcification and Inflammation

Published on: May 31, 2016

[Matrix Gla-protein and its role in vascular wall calcification]

V Iu Harbuzova, O V Ataman

    Fiziolohichnyi Zhurnal (Kiev, Ukraine : 1994)
    |December 15, 2011
    PubMed

    More Related Videos

    Analysis of Extracellular Vesicle-Mediated Vascular Calcification Using In Vitro and In Vivo Models09:01

    Analysis of Extracellular Vesicle-Mediated Vascular Calcification Using In Vitro and In Vivo Models

    Published on: January 27, 2023

    A Semi-Automated and Reproducible Biological-Based Method to Quantify Calcium Deposition In Vitro11:30

    A Semi-Automated and Reproducible Biological-Based Method to Quantify Calcium Deposition In Vitro

    Published on: June 2, 2022

    Related Concept Videos

    Matrix Proteoglycans and Glycoproteins01:21

    Matrix Proteoglycans and Glycoproteins

    Proteoglycans are extensively glycosylated proteins, commonly found in the extracellular matrix, interwoven with collagen fibers. Hyaline cartilage, the most common type of cartilage in the body, consists of short and dispersed collagen fibers associated with large amounts of proteoglycans. These proteoglycans have long negative charges that attract cations, which in turn attract water molecules. This influx of ions and water molecules swells up the proteoglycan like a water-soaked gel that can...
    Atherosclerosis I: Introduction01:30

    Atherosclerosis I: Introduction

    Atherosclerosis is a progressive disorder characterized by the buildup of plaques on the arterial inner wall, causing them to narrow and harden over time. These plaques comprise lipids, calcium, blood components, carbohydrates, and fibrous tissue. The process primarily affects the intima of large and medium-sized arteries, reducing blood flow in any artery.Etiology and risk factorsThe cause of atherosclerosis is multifactorial, involving a complex interplay among endothelial injury, lipid...
    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 body.
    A...
    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...
    The Bone Matrix01:18

    The Bone Matrix

    Bone contains a relatively small number of cells entrenched in a matrix of collagen fibers that provide an adherent surface for inorganic salt crystals. Both components of the matrix, organic and inorganic, contribute to the unusual properties of bone. Without collagen, bones would be brittle and shatter easily. Without mineral crystals, bones would flex and provide little support. This can be observed by an experiment: when the minerals of a bone are dissolved by soaking the bone in acid or...
    Golgi Matrix Proteins01:12

    Golgi Matrix Proteins

    Golgi matrix proteins are a group of highly dynamic proteins that maintain the stacked structure of Golgi. These proteins adapt to rapid morphological changes of the Golgi during the cell cycle. During cell division, mild proteolysis removes these connections resulting in Golgi unstacking. In The daughter cells, these proteins help reassemble the unstacked Golgi.
    One of the first identified Golgi matrix proteins was GM130, a rod-like protein located in the cis-Golgi. Subsequently, many Golgi...