Genomic analysis of early murine mammary gland development using novel probe-level algorithms

Table 1 Northern blot validation of differential gene expression

Probe set ID	Accession number	Gene	Fold change	Probe pairs increasing	Differential expression confirmed
99067_at	X59846	Gas6	3.41	16/16	x
100064_f_at	M63801	Gja1	1.67	12/16	x
102016_at	M61737	Fsp27	2.07	11/16	x
93996_at	X01026	Cyp2e1	11.6	10/16	x
97507_at	X67809	Ppicap	2.85	9/16	x
101995_at	U40930	Sqstm1	1.48	8/16	x
93096_at	AA986050	3010002H13Rik	2.65	7/16	x
102791_at	U22033	Psmb8	1.65	7/16	x
96072_at	M17516	Ldh1	1.37	6/16

Genes identified as being differentially expressed were randomly chosen for verification by northern blot hybridization (see text for description). Gene identifiers are shown along with fold changes, numbers of probe pairs increasing (as identified by ChipStat with p_ps = 0.04), and confirmation of differential expression.

ISSN: 1474-760X