Expression of TLR4-MyD88 and NF-𝜅B in the Iris during Endotoxin-Induced Uveitis

Table 1

Clinical scoring of endotoxin-induced uveitis and density of immunopositive cells in the rat iris.

Time; (after LPS injection)	clinical grade ($\text{mean}\pm \text{SD}\hspace{0.17em}\hspace{0.17em}n=10$)	TLR4^+; (Cell/mm^2, $n=10$)	MyD88^+ (Cell/mm^2  $n=10$)	NF-$\kappa$B p65^+ (Cell/mm^2  $n=10$)
0 h	$0\pm 0$	$0\pm 0$	$0\pm 0$	$0\pm 0$
12 h	$2.2\pm 0.4$	$167.9\pm 61.5$	$154.3\pm 41.6$	$220.0\pm 54.6$
24 h	$4.0\pm 0$	$780.0\pm 191.9$	$1040.7\pm 209.2$	$402.1\pm 55.4$
48 h	$3.1\pm 0.3$	$917.9\pm 194.6$	$1034.6\pm 267.3$	$807.9\pm 177.2$
72 h	$1.7\pm 0.5$	$573.6\pm 113.3$	$650.8\pm 97.8$	$150\pm 57.9$