Lecture

Membrane Fluidity and Protein Diffusion

Description

This lecture discusses the concept of membrane fluidity and protein diffusion in cells. The instructor explains how the movement of proteins within the plasma membrane is crucial for cell survival, detailing experiments involving the fusion of mouse and human cells to study protein diffusion. The lecture covers topics such as the fluid mosaic model, fluorescence recovery after photobleaching, and differential scanning calorimetry to determine the melting temperature of membranes. The importance of lipid composition, double bonds, and fatty acid chain length in regulating membrane fluidity is also highlighted, along with the adaptation of cell membranes to different temperatures for survival.

About this result
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.

Graph Chatbot

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.