Iterative transcription factor screening enables rapid generation of microglia-like cells from human iPSC.

ABSTRACT: Differentiation of induced pluripotent stem cells (iPSCs) into specialized cell types is essential for uncovering cell-type specific molecular mechanisms and interrogating cellular function. Transcription factor screens have enabled efficient production of a few cell types; however, engineering cell types that require complex transcription factor combinations remains challenging. Here, we report an iterative, high-throughput single-cell transcription factor screening method that enables the identification of transcription factor combinations for specialized cell differentiation, which we validated by differentiating human microglia-like cells. We found that the expression of six transcription factors, SPI1, CEBPA, FLI1, MEF2C, CEBPB, and IRF8, is sufficient to differentiate human iPSC into

SUBMITTER: Liu S 

PROVIDER: S-EPMC12152180 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature