Document Detail


Mifepristone: pharmacology and clinical impact in reproductive medicine, endocrinology and oncology.
MedLine Citation:
PMID:  20102310     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
IMPORTANCE OF THE FIELD: Mifepristone is a synthetic selective progesterone-receptor modulator (SPRM) that is widely used around the globe in the field of reproductive medicine. At present mifepristone is approved in a number of countries for early termination of pregnancy (TOP), cervical dilatation before surgical TOP, and management of early embryonic loss or fetal death. A number of new clinical applications are being developed in gynecology, endocrinology and oncology. Mifepristone has also served as an invaluable tool in the study of steroid hormone biology. AREAS COVERED IN THIS REVIEW: Current indications for mifepristone are reviewed. New applications for mifepristone under clinical investigation are discussed. In addition, the unique molecular and cellular effects of mifepristone are described. WHAT THE READER WILL GAIN: The reader will understand the mechanisms of action of mifepristone and the underlying steroid hormone biology. The reader will know the approved clinical indications for mifepristone and appreciate the ongoing basic and clinical research into new applications. TAKE HOME MESSAGE: Mifepristone is the first-discovered and still most widely used antiprogestin. It has several indications in reproductive medicine and is under investigation for a variety of potential applications in other fields of medicine. The molecular and cellular effects of mifepristone illuminate important aspects of steroid hormone biology.
Authors:
Annie Im; Leonard J Appleman
Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  Expert opinion on pharmacotherapy     Volume:  11     ISSN:  1744-7666     ISO Abbreviation:  Expert Opin Pharmacother     Publication Date:  2010 Feb 
Date Detail:
Created Date:  2010-01-27     Completed Date:  2010-04-30     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100897346     Medline TA:  Expert Opin Pharmacother     Country:  England    
Other Details:
Languages:  eng     Pagination:  481-8     Citation Subset:  IM    
Affiliation:
University of Pittsburgh, Division of Hematology/Oncology, Department of Medicine, 5150 Centre Avenue, Pittsburgh, PA 15232, USA.
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MeSH Terms
Descriptor/Qualifier:
Abortifacient Agents, Steroidal / administration & dosage,  pharmacology*,  therapeutic use
Drug Approval / legislation & jurisprudence
Drug Delivery Systems
Drug Design*
Endocrinology / classification
Female
Humans
Medical Oncology / classification
Mifepristone / administration & dosage,  pharmacology*,  therapeutic use
Pregnancy
Pregnancy Complications, Neoplastic / drug therapy,  prevention & control
Reproductive Medicine / classification
Uterine Neoplasms / drug therapy*
Chemical
Reg. No./Substance:
0/Abortifacient Agents, Steroidal; 84371-65-3/Mifepristone

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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