aThe dyslexia candidate gene DYX1C1 is a potential marker of poor survival in breast cancer

BMC Cancer

Table 1 Patient collections and available clinicopathological data.

Parameter	CAHRES (n = 61)	Uppsala (n = 315)	Stockholm (n = 159)
qRT-PCR (DYX1C1)	+	-	-
Affymetrix microarray	-	+	+
IHC	-	+	-
ERα-status	+	+	+
PR-status	+	+	-
Lymph node status	+	+	-
Periglandular status	+	-	-
Subtype analysis	-	+	+
Elston grade	+	+	+
Survival data	-	+	-

Summarizes the data available for analysis among the three different cancer collections used in this study. + = data available, - = data not available, qRT-PCR = quantitative reverse transcriptase polymerase chain reaction, IHC = Immunohistochemistry, ERα = Estrogen receptor alpha, PR = Progesterone receptor

ISSN: 1471-2407