LRRK2 and neuroblastoma: Our validated antibody JH5514 does not detect a protein of the appropriate size, determined through alignment with recombinant LRRK2 protein, in any tested cell line lysate including human embryonic kidney (HEK-293T) cells, human neuroblastoma (SH-SY5Y) cells, human neuroblastoma (BE(2)-M17) cells and rat adrenal (PC-12) cells (data not shown).