SRSF3 and cancer: SRSF3 mRNA expression was significantly associated with the T4 stage (advanced cancer with tumour penetrating through all layers of colon and possibly into adjacent organs) compared with T1 stage tumours (P = 0.002; Fig 6D) and with poorly differentiated tumours (high grade/anaplastic) compared with moderately differentiated (intermediate grade) tumours (P = 0.029; Fig 6E), in agreement with the role of SRSF3 in self‐renewal (Ratnadiwakara et al, 2018).