Fig. 2From: Hypoxic 3D in vitro culture models reveal distinct resistance processes to TKIs in renal cancer cellsHKCSCs papillary stem-like cell line has higher proliferation rate than 769-P and ACHN clear-cell RCC cell lines both in normoxia (a) and hypoxia (b) culture conditions. Living cells were counted using Bürker chamber during 6 days. Those results are confirmed by % of Alamar blue® reduction in HKCSCs, 769-P and Caki-1 untreated cell lines in normoxia vs hypoxia (c). Error bars presented as ± SDBack to article page