Cell. 2013 Jun 6;153(6):1327-39. doi: 10.1016/j.cell.2013.04.048. HIF1A employs CDK8-mediator to stimulate RNAPII elongation in response to hypoxia. Galbraith MD 1 , Allen MA , Bensard CL , Wang X , Schwinn MK , Qin B , Long HW , Daniels DL , Hahn WC , Dowell RD , Espinosa JM...