ATP2C1 and leukocyte adhesion deficiency: To investigate the potential role of LINC00152 in LAD cells, we synthesised three small interfering (si)RNAs to silence LINC00152 expression, and 48 h post-transfection observed knockdown of LINC00152 by 88% in A549 cells and 92% in SPCA1 cells compared with control cells.