Hodgkin-Huxley type models represent the biophysical characteristic of cell membranes. The typical Hodgkin-Huxley model treats each component of an excitable cell as an electrical ele- ment, as shown in the figure. Extracellular medium gn(t,v) 60 w Intracellular medium (i) Explain the biological meanings of the capacitance (Cm), conductances (gn and gl), and batteries (E). (ii) State the equations for the current flowing through the lipid bilayer, and the current through a given ion channel. (iii) State the equation for the total current through the membrane of a cell with sodium and potassium channels. Explain the biophysical meaning of all parameters. (iv) Ion pumps and exchangers are represented in the model by current sources (Ip). Explain how the sodium-potassium exchanger functions. Hodgkin-Huxley type models represent the biophysical characteristic of cell membranes. Thetypical Hodgkin-Huxley model treats each component of an excitable cell as an electrical ele-ment, as shown in the figure.Extracellular mediumCmgn(t,V)EnEjIntracellular medium(i) Explain the biological meanings of the capacitance (Cm), conductances (gn and g1), andbatteries (E).(ii) State the equations for the current flowing through the lipid bilayer, and the currentthrough a given ion channel.(iii) State the equation for the total current through the membrane of a cell with sodium andpotassium channels. Explain the biophysical meaning of all parameters.(iv) Ion pumps and exchangers are represented in the model by current sources (Ip). Explainhow the sodium-potassium exchanger functions.ww

“Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Answered: Hodgkin-Huxley type models represent…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Concept explainers

Question

Hodgkin-Huxley type models represent the biophysical characteristic of cell membranes. The typical Hodgkin-Huxley model treats each component of an excitable cell as an electrical ele- ment, as shown in the figure. Extracellular medium gn(t,v) 60 w Intracellular medium (i) Explain the biological meanings of the capacitance (Cm), conductances (gn and gl), and batteries (E). (ii) State the equations for the current flowing through the lipid bilayer, and the current through a given ion channel. (iii) State the equation for the total current through the membrane of a cell with sodium and potassium channels. Explain the biophysical meaning of all parameters. (iv) Ion pumps and exchangers are represented in the model by current sources (Ip). Explain how the sodium-potassium exchanger functions.

Expert Solution

Step by step

Solved in 2 steps with 25 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

P-channel Metal-Oxide Semiconductor (PMOS), N-channel Metal-Oxide Semiconductor (NMOS), and Complementary Metal-Oxide Semiconductor (CMOS)

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions