FENDRR and neoplasm: However, it is interesting to note that the most PM-specific SFPQ-lncRNA interactors included genes associated with tumour suppressor function, such as EMX2OS and FENDRR [27, 28], whereas the most A2058-specific SFPQ-lncRNA interactors comprise genes widely reported as oncogenic, such as LINC00511 [29–31].