ABCA1 and neoplasm: Both ABCA1 and APOE were assessed for correlation with NR1H2/LXRB and whilst APOE weakly correlated with NR1H2/LXRB in ER-positive tumours (R = 0.25) it was not correlated in ER-negative tumours; ABCA1 was not correlated with NR1H2/LXRB in either tumour type (Figure S5).