Ion channels are crucial for proper neuronal communication and cellular homeostasis. But, how do ion channels perform their work? In this seminar, Dr. Lily Jan defines the physiological role of potassium channels in the generation of an action potential and regulation of excitability in neurons. She outlines the role of voltage-gated and inward-rectifier potassium channels and provides evidence of the evolutionary importance of these proteins.
View the full talk with additional resources on our website
Introduction to Ion Channels
Dr. Lily Jan defines the physiological role of ion channels, like potassium channels and Calcium-Activated Chloride Channels, in the regulation of excitability in neurons. (Talk recorded in March 2018)
- Part 1: Introduction to Ion Channels: A Close Look at the Role and Function of Potassium ChannelsAudience:
- Student
- Researcher
- Educators of H. School / Intro Undergrad
- Educators of Adv. Undergrad / Grad
Duration: 25:35 - Part 2: Calcium-Activated Chloride Channel (CaCC) in the Enigmatic TMEM16 FamilyAudience:
- Researcher
- Educators of H. School / Intro Undergrad
- Educators of Adv. Undergrad / Grad
Duration: 29:12