Research Article
Antieosinophil Antibodies Alone or in Combination with Antineutrophil Cytoplasmic Antibodies (ANCA) Detected in Different Autoimmune Conditions
Figure 2
(a) Typical immunofluorescence images of autoimmune reactivity against eosinophils for AEOSA+/ANCA− and AEOSA+/ANCA+ sera. The p-ANCA staining visible on neutrophils in AEOSA+/ANCA+ sera (D3) is absent in AEOSA+/ANCA− sera (E3) where only the eosinophils (arrow) are stained. Scale bar = 20 µm; (b) a representative picture of colocalization of the signals of anti-EPX-positive serum from patient E3 (green) and mouse anti-EPX monoclonal (red) in confocal microscopy.
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