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Monoclonal Antibody to CD8 PerCP-Cy™5.5 conjugated
Monoclonal Antibody to CD8 PerCP-Cy™5.5 conjugated

... thymocytes and as alpha/alpha homodimer on subsets of memory T cells, intraepithelial lymphocytes, NK cells and dendritic cells. Regulation of CD8 beta level on T cell surface seems to be an important mechanism to control their effector function. Assembly of CD8 alpha-beta but not alpha-alpha dimers ...
Cell Structure and Function
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Diffusion Through a Membrane Lab
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Ribosomes - HCC Learning Web
Ribosomes - HCC Learning Web

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CELL PARTS Chapter 4 - Mrs. Florio's Science Class

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... • Although each plant cell is encased in a boxlike cell wall, it turns out that communication between cells is just as easy, if not easier, than between animal cells. Fine strands of cytoplasm, called plasmodesmata, extend through pores in the cell wall connecting the cytoplasm of each cell with tha ...
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... of the wild-type allele [4,5]. This is reminiscent of the way tumor suppressor mutations cause cancer predisposition syndromes; in both cases, a ‘second hit’ mutation leads to homozygous loss of function. The near identity of the diseases caused by PDK1 or PDK2 mutation, either in humans or mice mut ...
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chapter 8: cellular transport and the cell cycle

... • When mitosis is complete, unicellular organisms remain as single cells. • In multicellular organisms, cell growth and reproduction result in groups of cells that work together as tissue to perform a specific function. • Tissues organize in various combinations to form organs that perform more comp ...
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Cell Structure & Function
Cell Structure & Function

... Cell Membrane • Outer membrane of cell that controls movement in and out of the cell • Double layer ...
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Cell membrane



The cell membrane (also known as the plasma membrane or cytoplasmic membrane) is a biological membrane that separates the interior of all cells from the outside environment. The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells. The basic function of the cell membrane is to protect the cell from its surroundings. It consists of the phospholipid bilayer with embedded proteins. Cell membranes are involved in a variety of cellular processes such as cell adhesion, ion conductivity and cell signalling and serve as the attachment surface for several extracellular structures, including the cell wall, glycocalyx, and intracellular cytoskeleton. Cell membranes can be artificially reassembled.
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