On days 7, 10, and 14, F% of PSGL-1 in the APS group was higher than that in the G-CSF group (P = 0.038 on day 7, P = 0.001 on day 10, P < 0.001 on day 14; Fig. 3). The gene discussed is SELPLG; the disease is autoimmune polyendocrinopathy.