Glycogen Synthase Kinase-3 Inhibition Sensitizes Pancreatic Cancer Cells to Chemotherapy by Abrogating the TopBP1/ATR-Mediated DNA Damage Response.
Li DingVijay S MadamsettySpencer KiersOlga AlekhinaAndrey UgolkovJohn DubeJin-San ZhangEnfeng WangShamit K DuttaDaniel M SchmittFrancis J GilesAlan P KozikowskiAndrew P MazarDebabrata MukhopadhyayDaniel D BilladeauPublished in: Clinical cancer research : an official journal of the American Association for Cancer Research (2019)
These data identify a previously unknown role for GSK-3 kinases in the regulation of the TopBP1/ATR/Chk1 DNA damage response pathway. The data also support the inclusion of patients with PDAC in clinical studies of 9-ING-41 alone and in combination with gemcitabine.