| Multiple transcription factors (TFs) have been reported to associate with stem cell self-renewal and pluripotency such as EGR1, OCT4, FOXD3, FOXO, Nanog, SOX2, SOX18, ETS, GLI, KLF4, MEF2, Myc, RNUX1,
Pax6, TCF/LEF and GATA. Analyzing the activities of these TFs can provide valuable insight into the study of stem cells. Signosis has developed Stem Cell Transcription Factor Activation Plate Array to analyze the activities of 16 stem cell related TFs simultaneously for mammalian samples. The assay can be used with the whole cell lysate from 1000-10000 cells. |