Affiliation:
1. Enzon Inc., Piscataway, NJ 08854
Abstract
Three well known anticancer drugs, doxorubicin, methotrexate and paclitaxel (taxol), have been modified by the permanent attachment of poly(ethylene glycol)(PEG) and evaluated for in vitro cytotoxic activity against murine leukemias P388 and L1210. The relative potencies of the PEG derivatives suggest that modification of antitumor agents with this type of polymer yields compounds that are highly water soluble but less cytotoxic.
Subject
Materials Chemistry,Polymers and Plastics,Biomaterials,Bioengineering
Cited by
19 articles.
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