Abstract
Albumin penetration into animal cells is stimulated by basic polyamino acids and DEAE-dextran, and increases with the size of the polymers. This dependence on size suggests that multiple attachment of a macromolecule to the membrane is necessary for biological function.
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RYSER, HP. A Membrane Effect of Basic Polymers dependent on Molecular Size. Nature 215, 934–936 (1967). https://doi.org/10.1038/215934a0
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DOI: https://doi.org/10.1038/215934a0
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