Figure 2
From: Expression of Interleukin-7 and Its Receptor in Thyroid Lymphoma

In situ hybridization (ISH) demonstrating the distribution of IL-7/IL-7R mRNA-expressing cells in chronic lymphocytic thyroiditis (CLTH). Serial sections from a CLTH case of hematoxylin and eosin staining (a), after colorimetric detection of hybridized digoxigenin-labeled human IL-7R sense (negative control) (b), IL-7 antisense (c), and IL-7R antisense (d). Original magnification, ×50.