Document Detail


Dual mechanism of action of ingenol mebutate gel for topical treatment of actinic keratoses: Rapid lesion necrosis followed by lesion-specific immune response.
MedLine Citation:
PMID:  22055282     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Current topical agents for field therapy of actinic keratoses have single mechanisms of action and must be applied for weeks. Ingenol mebutate gel, a novel drug for field therapy of actinic keratoses, appears to have a dual mechanism of action: (1) rapid lesion necrosis and (2) specific neutrophil-mediated, antibody-dependent cellular cytotoxicity. Because of the rapid destruction of actinic keratosis lesions after application of ingenol mebutate gel, treatment is necessary for only 2 or 3 days. The subsequent immune-mediated response targets any residual dysplastic epidermal cells. This dual mechanism of action should provide efficacy equivalent to that of current topical agents with a substantially shorter treatment period.
Authors:
Robert H Rosen; Aditya K Gupta; Stephen K Tyring
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-11-4
Journal Detail:
Title:  Journal of the American Academy of Dermatology     Volume:  -     ISSN:  1097-6787     ISO Abbreviation:  -     Publication Date:  2011 Nov 
Date Detail:
Created Date:  2011-11-7     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7907132     Medline TA:  J Am Acad Dermatol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2011 American Academy of Dermatology, Inc. Published by Mosby, Inc. All rights reserved.
Affiliation:
Southern Suburbs Dermatology, Sydney, Australia.
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