Related Experiment Video

Updated: Aug 19, 2026

Functional Site-Directed Fluorometry in Native Cells to Study Skeletal Muscle Excitability
12:26

Functional Site-Directed Fluorometry in Native Cells to Study Skeletal Muscle Excitability

Published on: June 2, 2023

Molecular and electrophysiological characterization of nucleotide-sensitive chloride current-inducing protein of

Jin Bong Park1, Sook Jin Son, Gyu Seung Lee

  • 1Department of Physiology, College of Medicine, Chungnam National University, Taejeon 301-131, Republic of Korea.

Molecular and Biochemical Parasitology
|March 12, 2005
PubMed

More Related Videos

Study of the Functions and Activities of Neuronal K-Cl Co-Transporter KCC2 Using Western Blotting10:08

Study of the Functions and Activities of Neuronal K-Cl Co-Transporter KCC2 Using Western Blotting

Published on: December 9, 2022

Recapitulation of an Ion Channel IV Curve Using Frequency Components10:14

Recapitulation of an Ion Channel IV Curve Using Frequency Components

Published on: February 8, 2011

Related Concept Videos

Patch Clamp01:18

Patch Clamp

Many fundamental cell functions such as muscle contraction and nerve transmission rely on the electrical signals produced by the movement of positively and negatively charged ions across the cell membrane. One competent method to record current flowing across the whole cell or single ion channel is the patch-clamp technique.
In this method, a glass micropipette containing electrolyte solution is tightly sealed against a small portion of the cell membrane. As a result, a patch of the cell...
Voltage-gated Ion Channels01:26

Voltage-gated Ion Channels

Voltage-gated ion channels are transmembrane proteins that open and close in response to changes in the membrane potential. They are present on the membranes of all electrically excitable cells such as neurons, heart, and muscle cells.
Generally, all voltage-gated ion channels have a 'voltage-sensing domain' that spans the lipid bilayer. The charged residues in the sensor move in response to the membrane potential changes that open the channel allowing ions movement. There are several types of...
Ligand-Gated Ion Channel Receptor: Gating Mechanism01:30

Ligand-Gated Ion Channel Receptor: Gating Mechanism

Ligand-gated ion channels are transmembrane proteins that play a vital role in intercellular communication and functions of the nervous system. They allow the influx of ions across the membrane once the neurotransmitter binds, allowing the subsequent transmission of electrical excitation across the neurons. Other ligand-gated ion channels, like the γ-aminobutyric acid (GABA) receptor, permit anions like chloride into the cells on the binding of the GABA molecule. Their entry into the cell...