Translucent collagen formulations with a cytotoxic drug

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Matrices

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Details

424423, 424426, A61K 910, A61K 4742

Patent

active

057501467

ABSTRACT:
Disclosed are translucent proteinaceous compositions comprising collagen and an effective amount of a compatible cytotoxic drug which compositions are characterized by having a single collagen transition temperature of less than about 45.degree. C. Such compositions possess enhanced retention of the cytotoxic drug at the site of injection and are optically translucent.

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