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Critical Reviews™ in Therapeutic Drug Carrier Systems
Импакт фактор: 2.9 5-летний Импакт фактор: 3.72 SJR: 0.736 SNIP: 0.551 CiteScore™: 2.43

ISSN Печать: 0743-4863
ISSN Онлайн: 2162-660X

Выпуски:
Том 36, 2019 Том 35, 2018 Том 34, 2017 Том 33, 2016 Том 32, 2015 Том 31, 2014 Том 30, 2013 Том 29, 2012 Том 28, 2011 Том 27, 2010 Том 26, 2009 Том 25, 2008 Том 24, 2007 Том 23, 2006 Том 22, 2005 Том 21, 2004 Том 20, 2003 Том 19, 2002 Том 18, 2001 Том 17, 2000 Том 16, 1999 Том 15, 1998 Том 14, 1997 Том 13, 1996 Том 12, 1995

Critical Reviews™ in Therapeutic Drug Carrier Systems

DOI: 10.1615/CritRevTherDrugCarrierSyst.v17.i2.20
62 pages

Poly(ethylene glycol) Conjugated Drugs and Prodrugs: A Comprehensive Review

Richard B. Greenwald
Enzon, Inc., 20 Kingsbridge Road, Piscataway, New Jersey, 08854
Charles D. Conover
Enzon, Inc., 20 Kingsbridge Road, Piscataway, New Jersey, 08854
Yun H. Choe
Enzon, Inc., 20 Kingsbridge Road, Piscataway, New Jersey, 08854

Краткое описание

Low molecular weight Polyethylene glycol) (PEG) (< 20,000)-drug conjugates, prepared over a 20-year period, have been scrutinized and their properties and efficacy reviewed. No commercial products have thus far been reported for these types of compounds. However, during the past 5 years a renaissance in the field of PEG-(anticancer) drug conjugates has taken place, initiated by the use of higher molecular weight PEGs (> 20,000), especially 40,000, which is estimated to have a plasma circulating half-life of approximately 8-9 h. This recent resuscitation of small organic molecule delivery by high molecular weight PEG conjugates was founded on meaningful in vivo testing using established tumor models and has led to a clinical candidate. Recent applications of high molecular weight PEG prodrug strategies to amino-containing drugs are also detailed.