to explore the role of size and charge in immune complex glomerulonephritis , a series of sized ( 10,000- , 70,000- , 500,000-dalton ) dextrans was modified by the addition of charged groups ( diethylaminoethyl dextran , neutral dextran , dextran sulfate ) and administered to mice .
C0011806
dextrans
C0011051
diethylaminoethyl dextran