The intricacies of excitable tissues, including cardiac, nervous, and skeletal muscle systems, pose substantial challenges in creating artificial analogs that can replicate their bioelectrical, ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular processes can create voltage spikes similar to those used by neurons. These ...

The cells with electrophysiological activity obtained at the University of the Basque Country (UPV/EHU) are opening up new avenues for the study of neurodegenerative diseases and the development of ...

Historically, researchers impaled giant squid, snail, and frog axons with electrodes to study nerve function by measuring ion channels. Today, electrophysiologists have enhanced their ability to ...

Cell membranes are the boundaries of living cells. They are made up of amphiphilic lipids, cholesterol, and membrane proteins arranged in a dynamic bilayer. They regulate signal transduction, ...