Endocytosis occurs when the cell membrane engulfs particles (dark blue) outside the cell, draws the contents in, and forms an intracellular vesicle called an endosome. This vesicle travels through ...

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike ...

Department of Physiology, Division of Life Science, Faculty of Medicine, Osaka Medical and Pharmaceutical University, Takatsuki, Japan ...

The 3D electron microscopy imaging is available using Serial Block Face (SB-EM) and Focused Ion Beam Scanning Electron Microscopy (FIB-SEM) or Electron Tomography ... which are in the context of a ...

The membrane around the nucleus disappears. Metaphase Chromosomes and their copies line up in the middle of the cell. Anaphase Chromosomes and their copies are pulled to different ends of the cell.