membranetethering
Membrane tethering is a biological process where two membranes are held together by a thin filament or bridge, preventing them from separating. This phenomenon is commonly observed in various cellular and subcellular structures. Tethering can occur between different types of membranes, such as between the plasma membrane and an organelle, or between two organelles. The tethers can be composed of various proteins, lipids, or other biomolecules, and their formation is often regulated by specific signaling pathways.
Membrane tethering plays a crucial role in maintaining cellular organization and function. It helps in the
The mechanisms underlying membrane tethering are not fully understood, but several models have been proposed. One
Membrane tethering is a dynamic process that can be regulated by various factors, including cellular signaling