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Table 4 Expression of CX3CL1 and CX3CR1 in the lung tissue from each of the patients

From: Serum level of soluble CX3CL1/fractalkine is elevated in patients with polymyositis and dermatomyositis, which is correlated with disease activity

  Polymyositis Dermatomyositis
  Pt1 Pt2 Pt3 Pt1 Pt2 Pt3
CX3CL1       
   Infiltrated mononuclear cells 50.8 20.6 12.1 42.3 19.8 13.9
   Alveolar macrophages 79.6 71.1 58.3 78.1 53.4 78.6
   Epithelial cells 59.5 34.6 53.9 48.3 31.3 45.3
   Endothelial cells 22.1 23.6 17.0 17.9 13.8 9.4
CX3CR1       
   Infiltrated mononuclear cells 31.8 20.8 23.4 33.0 21.1 44.2
   Alveolar macrophages 77.0 70.4 47.0 73.0 54.1 68.2
   Epithelial cells 49.5 72.6 59.8 76.5 39.6 38.9
  1. Percentage frequency of CX3CL1 and CX3CR1 expression in each cell type in each of the patients.