HNRNPL and ovarian cancer: We next performed Immunohistochemistry (IHC) analysis to evaluate the potential association between FBXO16 and hnRNPL in 68 human ovarian cancer specimens (Fig. 5N) and a negative correlation between FBXO16 and hnRNPL proteins was observed in those ovarian cancer specimens (χ2 = 14.81, P < 0.001) (Fig. 5O).