Related Experiment Video

Updated: Feb 22, 2026

Author Spotlight: Image-Based Methods to Study Membrane Trafficking Events in Stomatal Lineage Cells
11:31

Author Spotlight: Image-Based Methods to Study Membrane Trafficking Events in Stomatal Lineage Cells

Published on: May 12, 2023

1.7K

Membrane Processes

Marie-Laure Pellegrin, Sara Arabi, Jorge Aguinaldo

    Water Environment Research : a Research Publication of the Water Environment Federation
    |September 29, 2017
    PubMed

    More Related Videos

    A Model Membrane Platform for Reconstituting Mitochondrial Membrane Dynamics10:31

    A Model Membrane Platform for Reconstituting Mitochondrial Membrane Dynamics

    Published on: September 2, 2020

    8.1K
    Reconstitution of Septin Assembly at Membranes to Study Biophysical Properties and Functions06:32

    Reconstitution of Septin Assembly at Membranes to Study Biophysical Properties and Functions

    Published on: July 28, 2022

    2.7K

    Related Concept Videos

    Types of Membrane Protrusions01:28

    Types of Membrane Protrusions

    The protrusion of the cell surface is an initial step for several cellular processes, including cell migration, phagocytosis, and neurite outgrowth. These membrane protrusions are a result of cytoskeletal rearrangement. The most  widely observed cell protrusions include lamellipodia, pseudopodia, filopodia, microvilli, invadopodia, and podosomes. These protrusions can be of two types — static or dynamic.
    The microvilli, an example of stable protrusions, are finger-like projections...
    3.8K
    Introduction to Membrane Traffic01:44

    Introduction to Membrane Traffic

    The ER, Golgi apparatus, endosomes, and lysosomes work in tandem to modify, sort, and package proteins and lipids. An integrated membrane trafficking network facilitates the back and forth shuttling of molecules within different organelles in the same cell or across the cell membrane.
    The transport of soluble and membrane proteins is mediated by transport vesicles that collect cargo from one cellular compartment and deliver it to another by fusing with the target organelle membrane. The Rab...
    9.8K
    What are Membranes?01:24

    What are Membranes?

    A cell's plasma membrane demarcates the cell's borders and determines the nature of its interaction with the environment. Cells exclude certain substances, take in others, and excrete some others in controlled quantities. The plasma membrane must be flexible to allow certain cells, such as red and white blood cells, to change their shape while passing through narrow capillaries. These are the more obvious plasma membrane functions. In addition, the plasma membrane's surface carries...
    19.6K
    What are Membranes?01:54

    What are Membranes?

    A key characteristic of life is the ability to separate the external environment from the internal space. To do this, cells have evolved semi-permeable membranes that regulate the passage of biological molecules. Additionally, the cell membrane defines a cell’s shape and interactions with the external environment. Eukaryotic cell membranes also serve to compartmentalize the internal space into organelles, including the endomembrane structures of the nucleus, endoplasmic reticulum and...
    194.7K
    Membrane Proteins01:30

    Membrane Proteins

    Plasma membranes have integral transmembrane proteins involved in facilitated transport. These proteins are collectively referred to as transport proteins, and they function as either channels for the material or as carriers themselves. Channel proteins have hydrophilic domains exposed to the intracellular and extracellular fluids and a hydrophilic channel through their core that provides a hydrated opening for solutes to pass through the membrane layers. Passage through the channel allows...
    30.9K
    Mechanisms of Membrane-bending01:15

    Mechanisms of Membrane-bending

    The living membranes are flexible due to their fluid mosaic nature; however, their bending into different shapes is an active process regulated by specific lipids and proteins. The membrane bending can be transient as seen in vesicles or stable for a long time as in microvilli. Cells regulate the size, location, and duration of the membrane curvature.
    Membrane bending can happen due to intrinsic changes in lipid composition or extrinsic association with different proteins. The proteins involved...
    3.6K