Fig. 5From: Three-dimensional culture and clinical drug responses of a highly metastatic human ovarian cancer HO-8910PM cells in nanofibrous microenvironments of three hydrogel biomaterialsRepresentative images of MCTS for cell aggregate growth patterns in one tenth scaffold concentration and cell density when cultured for 6, 9, 12, and 15 days, respectively. HO-8910PM cells formed MCTS in three types of hydrogels and maintained different cell aggregate growth patterns in 3D cell culture for 15 days. MCTS was imaged through bright-field phase contrast microscopy. Phase contrast images were some representatives for HO-8910PM cells harvested at the desired time points. Scale bar was 100 μmBack to article page