SRSF9 and acute myeloid leukemia: For the remaining SRSF genes, we did not observe substantial differences between HV and AML samples, except one AML sample (ID074 mentioned above) which revealed higher levels of SRSF1, SRSF2, SRSF5, SRSF7, SRSF8, and SRSF9. The most evident upregulation was observed for the SRSF8 gene (Fig. 5e).