VGLL4 is an inhibitor of cell proliferation and can act as a tumor suppressor, including via T-cell-mediated responses [72], and is also linked to meningioma and Wilson–Turner X-linked mental retardation syndrome (https://www.genecards.org/cgi-bin/carddisp.pl?gene=VGLL4). Here, VGLL4 is linked to neoplasm.