All-Trans Retinoic Acid Induces CD4+CD25+FOXP3+ Regulatory T Cells by Increasing FOXP3 Demethylation in Systemic Sclerosis CD4+ T Cells

Table 1

Clinical summary of SSc patients.

Patient	Sex/age	ACR/EULAR score^a	Medications^b
1	F/61	12	None
2	F/51	11	None
3	F/58	17	None
4	F/41	14	None
5	F/44	12	None
6	F/56	16	None
7	F/54	11	None
8	F/52	15	None
9	F/42	18	None
10	F/60	14	None

^aAccording to 2013 Classification Criteria for SSc. ^bWhether SSc patients had steroid and immunosuppressant within three months when blood was collected for the experiments.