Table 1.

Breast-specific serial analysis of gene expression (SAGE) libraries

Histology	Library name	Tag count	Unique tags
Normal breast tissue
Normal 1	SAGE breast normal AP Br Na	37,419	15,886
Normal 2	SAGE breast normal epithelium AP 1a	49,021	18,276
Normal 3	SAGE breast normal organoid Ba	58,326	19,602
Normal 4	SAGE breast normal organoid B2a	59,481	20,391
Ductal carcinoma in situ
DCIS 1	SAGE breast carcinoma MD DCISa	42,174	14,237
DCIS 2	SAGE breast carcinoma AP DCIS 3a	57,924	31,142
DCIS 3	SAGE breast carcinoma B DCIS 4a	60,699	20,224
DCIS 4	SAGE breast carcinoma B DCIS 5a	43,118	15,935
DCIS 5	SAGE breast carcinoma epithelium AP DCIS 6a	73,409	30,256
DCIS 6	SAGE breast carcinoma B BWHT18a	50,879	19,182
DCIS 7	MDACC 22Tb	102,533	33,305
Invasive ductal carcinoma
IDC 1	MDACC 09Tb	91,647	37,863
IDC 2	MDACC 14Tb	100,255	26,422
IDC 3	MDACC 15Tb	90,198	27,653
IDC 4	MDACC 17Tb	100,386	29,300
IDC 5	MDACC 18Tb	101,543	29,936
IDC 6	MDACC 19Tb	100,334	28,498
IDC 7	MDACC 20Tb	100,047	28,903
IDC 8	MDACC 21Tb	103,825	31,412
IDC 9	MDACC 24Tb	99,546	30,363
IDC 10	MDACC 25Tb	100,501	30,778
IDC 11	SAGE breast carcinoma B IDC 3a	68,937	22,732
IDC 12	SAGE breast carcinoma B IDC 5a	60,476	20,457
Total	23 breast libraries	1,752,678

^a Libraries available in public databases. ^b Libraries generated in our laboratory.