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Development, Validation And Pilot Screening Of An In Vitro Multi-Cellular Three-Dimensional Cancer Spheroid Assay For Anti-Cancer Drug Testing, Rati Lama, Lin Zhang, Janine M. Naim, Jennifer Williams, Aimin Zhou, Bin Su
Development, Validation And Pilot Screening Of An In Vitro Multi-Cellular Three-Dimensional Cancer Spheroid Assay For Anti-Cancer Drug Testing, Rati Lama, Lin Zhang, Janine M. Naim, Jennifer Williams, Aimin Zhou, Bin Su
Chemistry Faculty Publications
It has been demonstrated that two-dimensional (2D) monolayer cancer cell proliferation assay for anti-cancer drug screening is a very artificial model and cannot represent the characteristics of three-dimensional (3D) solid tumors. The multi-cellular in vitro 3D tumor spheroid model is of intermediate complexity, and can provide a bridge to the gap between the complex in vivo tumors and simple in vitro monolayer cell cultures. In this study, a simple and cost-effective cancer 3D spheroid assay suitable for small molecule anti-cancer compound screening was developed, standardized and validated on H292 non-small lung cancer cell line. A pilot screening with this assay …