PHARMACEUTICAL COMPOSITIONS WITH WOUND HEALING OR ANTI-COMPLEMENTARY ACTIVITY COMPRISING A DEXTRAN DERIVATIVE

摘要

The invention concerns pharmaceutical compositions with wound healing or anti-complementary activity, and their uses, said compositions comprising. (1) at least a dextran derivative of general formula DMCaBbSuc, a, b, and c respectively representing the degrees of substitution in the groups MC, B and Su, wherein a ≥ 0.6, b = 0 or ≥ 0.1, and c = 0 or ranges widely between 0.1 and 0.5 for a wound healing composition, and a ≥ 0.3, b >/= 0.1 and c = 0 or ranges widely between 0.1 and 0.4 for a composition with anti-complementary activity; (2) and at least a pharmaceutically acceptable carrier, said dextran derivative being present in a single unit dose or at a concentration adapted to the desired wound healing or anti-complementary activity.