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Figure 1 | Arthritis Research & Therapy

Figure 1

From: Identification of target antigens of anti-endothelial cell and anti-vascular smooth muscle cell antibodies in patients with giant cell arteritis: a proteomic approach

Figure 1

Two-dimensional silver-stained gel of total protein extracted from vascular smooth muscle cells. Localisation of the 19 IgG-reactive spots recognised by three-fifths of the pools of sera from giant cell arteritis patients. Numbers were arbitrarily assigned by a computer program. Inset: Enlarged area ranging from 6.5 to 8.2 isoelectric points and 50 to 110 kDa. MW: molecular weight, pI: isoelectric points.

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