LONP2 and neoplasm: Interestingly, significantly negative correlations between chr12:122215052A > I level and TMEM120B expression, chr19:11945758A > I level and ZNF440 expression, chr1:109474650A > I level and CLCC1 expression, chr16:48388244A > I level and LONP2 expression, were observed in LUSC tumor tissues.