Table 1 DNA microarray data of mixed IMPC. Factors more commonly upregulated in the IMPC than ICNST areas. The ratio of the expression in IMPC area to the expression in ICNST area was shown as heat map. Red column represents over 3.0, pink represents 2.5 to 3.0, yellow represents 2.1 to 2.4

From: CD1d- and PJA2-related immune microenvironment differs between invasive breast carcinomas with and without a micropapillary feature