Figure 9 | Laboratory Investigation

Figure 9

From: A Tissue Fixative that Protects Macromolecules (DNA, RNA, and Protein) and Histomorphology in Clinical Samples

Figure 9

Histology, histochemistry, and immunohistochemistry of UMFIX (universal molecular fixative)-exposed tissue. (A) Hematoxylin and eosin–stained section of metastatic carcinoma of the brain (×400). (B) Hematoxylin and eosin–stained section of normal endometrium (×400). (C) Cirrhosis of the liver, Masson’s Trichrome (×200). (D) Mucicarmine staining of metastatic colonic carcinoma of the liver (×200). Immunoreactivity for (E) estrogen receptor and (F) desmin in normal myometrium (×400). (G) HER-2 in breast cancer (×200). (H) cytokeratin 20 in metastatic colonic carcinoma (×200).

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