Expression of Phosphocitrate-Targeted Genes in Osteoarthritis Menisci

Table 5

Grades of immunostaining of FCGR3B, LILRB3, FGFR3, and SOX-9.

	Control; 12 F	Control; 43 M	Control; 39 F	OA; 77 M	OA; 49 F	OA; 66 F	OA; 70 F	OA; 57 M	OA; 65 F
FCGR3B	0	1	0	3	3	2	2	1	1
Mean (FCGR3B)	0.33			2.00
LILRB3	1	2	1	2	3	3	2	3	3
Mean (LILRB3)	1.33			2.67
FGFR3	0	0	0	1	1	1	1	2	1
Mean (FGFR3)	0.00			1.17
SOX-9	3	3	3	2	1	1	1	2	2
Mean (SOX-9)	3.00			1.50

Ages of the patients are listed in years; M = male; F = female.