For example, miR-10 regulates the oncogene USF2 in myeloid leukaemia (Agirre et al., 2008; Jongen-Lavrencic et al., 2008), BDNF in cervical cancer (Zhai et al., 2017), and Tiam1 in gastric cancer (Liu F. et al., 2021). The gene discussed is BDNF; the disease is myeloid leukemia.