Source Name	Comment [Sample_description]	Comment [Sample_source_name]	Comment [Sample_title]	Characteristics [cell line]	Characteristics [culture]	Characteristics [genotype]	Characteristics [organism]	Term Source REF	Term Accession Number	Characteristics [organism part]	Term Source REF	Term Accession Number	Characteristics [strain]	Term Source REF	Term Accession Number	Protocol REF	Term Source REF	Protocol REF	Term Source REF	Protocol REF	Term Source REF	Extract Name	Material Type	Protocol REF	Term Source REF	Labeled Extract Name	Label	Protocol REF	Term Source REF	Assay Name	Array Design REF	Term Source REF	Technology Type	Protocol REF	Term Source REF	Array Data File	Comment [ArrayExpress FTP file]	Protocol REF	Term Source REF	Normalization Name	Derived Array Data File	Comment [Derived ArrayExpress FTP file]	FactorValue [CELL LINE]	FactorValue [CULTURE]
GSM1288833 1	Gene expression data from isolated inner cell mass	Mus musculus inner cell mass from E3.5 blastocyst collected by immunosurgery	ICM rep2	  	no cultivation	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	inner cell mass	EFO	http://purl.obolibrary.org/obo/UBERON_0000087	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288833 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288833 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288833	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288833_ICM-2.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288833_sample_table.txt norm	GSM1288833_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	not specified	no cultivation
GSM1288832 1	Gene expression data from isolated inner cell mass	Mus musculus inner cell mass from E3.5 blastocyst collected by immunosurgery	ICM rep1	  	no cultivation	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	inner cell mass	EFO	http://purl.obolibrary.org/obo/UBERON_0000087	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288832 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288832 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288832	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288832_ICM-1.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288832_sample_table.txt norm	GSM1288832_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	not specified	no cultivation
GSM1288831 1	Gene expression data from the cell line	Mus musculus cell line developed from E3.5 preimplantation embyo	EpiSC rep2	EpiSC	KODMEM with 20% KSR and FGF2 on MEF	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	  	  	  	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288831 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288831 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288831	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288831_EpiSC-2.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288831_sample_table.txt norm	GSM1288831_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	EpiSC	KODMEM with 20% KSR and FGF2 on MEF
GSM1288830 1	Gene expression data from the cell line	Mus musculus cell line developed from E3.5 preimplantation embyo	EpiSC rep1	EpiSC	KODMEM with 20% KSR and FGF2 on MEF	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	  	  	  	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288830 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288830 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288830	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288830_EpiSC-1.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288830_sample_table.txt norm	GSM1288830_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	EpiSC	KODMEM with 20% KSR and FGF2 on MEF
GSM1288829 1	Gene expression data from the cell line	Mus musculus cell line developed from E3.5 preimplantation embyo	ESC rep2	ESC	DMEM with 15% FCS and 2i/LIF without MEF	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	  	  	  	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288829 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288829 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288829	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288829_ESC-2.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288829_sample_table.txt norm	GSM1288829_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	ESC	DMEM with 15% FCS and 2i/LIF without MEF
GSM1288828 1	Gene expression data from the cell line	Mus musculus cell line developed from E3.5 preimplantation embyo	ESC rep1	ESC	DMEM with 15% FCS and 2i/LIF without MEF	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	  	  	  	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288828 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288828 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288828	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288828_ESC-1.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288828_sample_table.txt norm	GSM1288828_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	ESC	DMEM with 15% FCS and 2i/LIF without MEF
GSM1288827 1	Gene expression data from the cell line	Mus musculus cell line developed from E3.5 preimplantation embyo	FGFESC rep2	FGF-ESC	KODMEM with 20% KSR and FGF2 on MEF	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	  	  	  	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288827 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288827 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288827	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288827_FGFESC-2.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288827_sample_table.txt norm	GSM1288827_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	FGF-ESC	KODMEM with 20% KSR and FGF2 on MEF
GSM1288826 1	Gene expression data from the cell line	Mus musculus cell line developed from E3.5 preimplantation embyo	FGFESC rep1	FGF-ESC	KODMEM with 20% KSR and FGF2 on MEF	wild type	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	  	  	  	C57BL/6J	EFO	EFO_0000606	P-GSE53275-2	ArrayExpress	P-GSE53275-3	ArrayExpress	P-GSE53275-4	ArrayExpress	GSM1288826 extract 1	total RNA	P-GSE53275-5	ArrayExpress	GSM1288826 LE 1	Biotin	P-GSE53275-6	ArrayExpress	GSM1288826	A-GEOD-17400	ArrayExpress	array assay	P-GSE53275-7	ArrayExpress	GSM1288826_FGFES-1.ga.cel	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.raw.1.zip	P-GSE53275-1	ArrayExpress	GSM1288826_sample_table.txt norm	GSM1288826_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-53275/E-GEOD-53275.processed.1.zip	FGF-ESC	KODMEM with 20% KSR and FGF2 on MEF