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Table 1 Production of IL-6 and IL-8 [median (range) ng/ml] by PBMCs and SFMCs upon TLR ligand stimulation.

From: Over expression of toll-like receptors in peripheral blood and synovial fluid monocytes of enthesitis related arthritis category of juvenile idiopathic arthritis (JIA-ERA) patients contributes to secretion of inflammatory mediators

Cultured with

IL-6

IL-8

 

Normal PBMC (n = 5)

ERA PBMC (n = 7)

ERA SFMC (n = 3)

Normal PBMC (n = 5)

ERA PBMC (n = 7)

ERA SFMC (n = 3)

Medium

4.4 (1.5-5.4)

7.6 (3-16.6) *

18 (9.3-24.2)

10 (4.3-12.6)

12.6 (8.1-35.7)

10 (4.3-12.6)

TNF

13.6 (9.6-14.8)

16 (12-35)

21(18-30)

30.8 (15.8-36.3)

34.4 (30.8-46.1)

31 (15.8-36.3)

Pam3cys

15.1 (13.3-19.6)

44 (26-62) **

53 (28-71)

37.1 (11.4-41.8)

106 (42.6-147.6) **

37.1 (11.4-42)

PolyI:C

13.1 (1.3-25.8)

28 (24-4) *

46 (45-65)

33.6 (31.1-56.3)

126(78-167) *

34(31.1-56.3)

Flagellin

14.1 (6.7-23.5)

34.9 (15-39.2) *

52.6 (40-53.8)#

35.2 (16.1-84.2)

115 (73-162) **

35 (16.1-84.2)

Zymosan

14.7 (8.8-36.3)

34 (28.4-39) *

48 (39.8-56.1)#

56 (12.6-89.6)

106 (103-163) **

56 (12.6-90)

  1. p < 0.05** 0.01 ERA PBMC versus control PBMC p <#0.05 ERA SFMC versus ERA PBMC.