What are the Applications of Intracellular Recording?

Intracellular recording is utilized in various fields such as neurobiology, cardiology, and pharmacology. In neurobiology, it helps in understanding how neurons communicate and process information. For instance, it can be used to study _synaptic transmission_ and action potential generation. In cardiology, it provides insights into the electrical activities of cardiac cells, aiding in the study of arrhythmias. Pharmacologically, it can be used to assess the effects of drugs on cellular electrical activity.