In addition, SRSF1 could also control the splicing of many apoptotic genes, such as MCL (Scotti and Swanson, 2016), BIM (Anczukow and Krainer, 2016), and Bcl-x (Kedzierska and Piekielko-Witkowska, 2017) to regulate apoptosis in cancers. The gene discussed is SRSF1; the disease is cancer.