Ratio of Circulating IFNγ⁺ “Th17 Cells” in Memory Th Cells Is Inversely Correlated with the Titer of Anti-CCP Antibodies in Early-Onset Rheumatoid Arthritis Patients Based on Flow Cytometry Methods of the Human Immunology Project

Table 2

Mean number of IL-17⁺CD161⁺ cells or IL-17⁺CD161⁻ cells (per 10⁴ cells) in 4 portions classified according to the positivity of CD183 or CD196.

		RA	OA
Th17	CD183⋅CD196
	IL17A⋅CD161	135	107
	IL17A⋅CD161	36	29
	CD183⋅CD196
	IL17A⋅CD161	15	24
	IL17A⋅CD161	4	3
Th1	CD183⋅CD196
	IL17A⋅CD161	1	0
	IL17A⋅CD161	1	0
Th2	CD183⋅CD196
	IL17A⋅CD161	13	8
	IL17A⋅CD161	8	5