text:  TTP_KO_0ActD_BioRep4 RNA prepared from fibroblast cell lines treated with 10% serum for 90 min Cell line: Fibroblast TTP KO cell line prepared from littermate E14.5 mouse embryos, derived from parental TTP +/- male and TTP +/- female strain 129/B6; Embryo age: E14.5, Tissue: Whole embryo excluding head and organs