Gonen Golani (University of Haifa) | Theory of Biological Membrane Elasticity |
Biological membranes are fundamental components of cellular structures, playing a crucial role in maintaining cellular integrity, mediating signaling processes, and facilitating the transport of substances. Understanding the elasticity of these membranes is essential for elucidating the mechanical behavior and functional dynamics of cells. This seminar delves into the theoretical frameworks and models that describe the elastic properties of biological membranes, highlighting key concepts such as bending rigidity, membrane tension, and the influence of lipid composition and protein interactions. We will explore the Helfrich model of membrane elasticity and discuss a few selected problems – curvature-induced interactions between domains and membrane fusion.
When: July 1, 2024 2:15 PM (Israel Standard Time).
Where: Room 241a, Multipurpose Bldg. & over Zoom