Anti-CD3 antibody-aminodextran conjugates for induction of T-cel

Chemistry: analytical and immunological testing – Involving an insoluble carrier for immobilizing immunochemicals – Carrier is organic

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436528, 436547, 436548, 5303881, 5303911, 5303915, G01N 33548

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active

055277136

ABSTRACT:
The invention describes the use of novel aminodextran compounds containing about 5-20% by weight amine groups to bind a plurality of monoclonal antibodies. The resulting antibody-aminodextran compounds may be used to induce the activation and proliferation of selected mammalian cells. Specific examples are given using an anti-CD3 monoclonal antibody conjugated two aminodextrans containing about 5% and 16%, respectively, by weight amine groups as an agent for inducing the activation and proliferation of T cells.

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