Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Patent
1990-02-15
1993-02-02
Griffin, Ronald W.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
536103, 4284231, 428426, 428447, 428532, 530810, 530812, 530813, C08B 3716, C07H 100, A61K 3156
Patent
active
051838095
ABSTRACT:
Polyionic derivatives of cyclodextrin polymers and cyclodextrins immobilized on a solid surface are disclosed. Compositions and methods for separating a molecular species, including but not limited to a biologically active protein, from a mixture, for the storage of protein factors and for the therapeutic biodelivery of protein factors which employ the polyionic derivatives of cyclodextrin polymers and cyclodextrins immobilized on a solid surface are also disclosed.
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Folkman Judah
Shing Yuen W.
Weisz Paul B.
Griffin Ronald W.
The Trustees of the University of Pennsylvania/Childrens Hospita
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