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Table 2 Chemokine receptor expression on memory (CD27+) and naïve (CD27) CD20+ cells from SF and PB of patients with rheumatoid arthritis

From: Role of CXCL13 and CCL20 in the recruitment of B cells to inflammatory foci in chronic arthritis

 

CXCR4

 

CXCR5

 

CXCR7

 

CCR6

 
 

CD27+

CD27

 

CD27+

CD27

 

CD27+

CD27

 

CD27+

CD27

 

PB

1746 ± 177

3648 ± 247

p = 0.001

12,870 ± 719

16,028 ± 1102

p = 0.003

232 ± 36

349 ± 86

p = 0.15

10,243 ± 1143

10,130 ± 1792

p = 0.94

SF

4821 ± 1250

5880 ± 1531

p = 0.09

5568 ± 861

6239 ± 701

p = 0.26

105 ± 91

93 ± 25

p = 0.9

8040 ± 1041

6932 ± 1487

p = 0.37

 

p = 0.028

p = 0.14

 

p = 0.0001

p = 0.0001

 

p = 0.33

p = 0.04

 

p = 0.02

p = 0.005

 
  1. Values are mean ± standard error of mean fluorescence intensity of each chemokine receptor on memory and naïve B cells from PB and SF. Bold data statistically significant at p < 0.05
  2. PB peripheral blood, SF synovial fluid