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. 2003 Oct;56(10):758–763. doi: 10.1136/jcp.56.10.758

Figure 1.

Figure 1

Typical immunohistochemistry results using the monoclonal antibody (263) specific for the growth hormone receptor (GHR). (A) Immunoreactivity for the GHR seen in the cells of the basal layer of the excretory ducts of sweat glands. There is a lack of staining in the cells of the superficial ductal (group B; neurofibroma number 4). (B) Neurofibroma staining positively for the GHR. Note the immunopositive endothelial cells and immunonegative red blood cells (group B; neurofibroma number 6). (C) Neurofibroma staining positively for the GHR (group B; neurofibroma number 8). (D) Neurofibroma staining positively for the GHR. Note the immunopositive endothelial cells (group B; neurofibroma number 15).