Abyssomicin 2 Reactivates Latent HIV-1 by a PKC- and HDAC-Independent Mechanism

作者:Leon Brian; Navarro Gabriel; Dickey Bailey J; Stepan George; Tsai Angela; Jones Gregg S; Morales Monica E; Barnes Tiffany; Ahmadyar Shekeba; Tsiang Manuel; Geleziunas Romas; Cihlar Tomas; Pagratis Nikos; Tian Yang; Yu Helen; Linington Roger G*
来源:Organic Letters, 2015, 17(2): 262-265.
DOI:10.1021/ol503349y

摘要

Screening of a marine natural products library afforded three new analogues of the tetronic acid containing polyketide abyssomicin family and identified abyssomicin 2 as a selective reactivator of latent HIV virus. Examination of the mode of action of this new latent HIV reactivating agent demonstrated that it functions via a distinct mechanism compared to that of existing reactivating agents and is effective at reactivating latent virus in a subset of primary patient cell lines.

  • 出版日期2015-1-16