Expression data from undifferentiated human iPS cell line, 201B7

In undifferentiated human ES cells, 5hr Met deprivation (delta Met) led to decreased proliferation, and promote differentiation We used microarrays to detail the mollecular mechanism of cell-death caused by Met deprivation in undifferentiated iPS cells. Cells were harvested at undifferentiated stages for RNA extraction and hybridization on Affymetrix microarrays. We performed gene expression profiles of undifferentiated iPS cells cultured in complete (comple), each essential amino acid deprivation for 5 hr.