Hsp90 inhibitors are efficacious against Kaposi Sarcoma by enhancing the degradation of the essential viral gene LANA, of the viral co-receptor EphA2 as well as other client proteins.

Heat-shock protein 90 (Hsp90) inhibitors exhibit activity against human cancers. We evaluated a series of new, oral bioavailable, chemically diverse Hsp90 inhibitors (PU-H71, AUY922, BIIB021, NVP-BEP800) against Kaposi sarcoma (KS). All Hsp90 inhibitors exhibited nanomolar EC(50) in culture and AUY9...

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Bibliographic Details
Main Authors: Wuguo Chen, Sang-Hoon Sin, Kwun Wah Wen, Blossom Damania, Dirk P Dittmer
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS Pathogens
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23209418/pdf/?tool=EBI