Gene function analysis, target discovery and validation, assay development, and compound screening often need cell-based assays. Stable cell lines that are engineered to express a gene of interest via transgene integrations into the host genome provide an efficient approach to conduct such analysis. However, because establishment of such cell lines are tedious in procedures, time-consuming in development process, and expensive in terms of labor, reagents, and materials, as well as post-transfection validation of individual clones, it is always debatable whether is worthy of developing such stable cell lines in individual laboratories.  

Signosis now provides a series of gene expression- or luciferase reporter-ready stable cell lines in order to facilitate the studies.