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Figure 1 | BMC Veterinary Research

Figure 1

From: Immunodetection of cells with a CD44+/CD24- phenotype in canine mammary neoplasms

Figure 1

Immunostaining of CD44 and CD24 indifferent types of canine mammary neoplasms. Legend: (A) Grade II mixed tumor carcinoma; note positive immunostaining for CD44 on the plasma membranes of neoplastic epithelial cells. (B) Grade III solid carcinoma; note positive immunostaining for CD44 on the plasma membrane of neoplastic epithelial cells. (C) Positive immunostaining for CD44 on the plasma membrane of undifferentiated epithelial cells. (D) Grade III solid carcinoma from a female dog; note absence of immunostaining on epithelial cells subjected to immunohistochemistry for CD24. Sections stained with DAB and counterstained with Harris Hematoxylin. 40× obj.

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