Research Article

C-Kit Expression, Angiogenesis, and Grading in Canine Mast Cell Tumour: A Unique Model to Study C-Kit Driven Human Malignancies

Figure 3

(a) Predominantly diffuse cytoplasmic-c-Kit protein (PDC-c-Kit) expression. Immunohistochemistry is performed with primary anti-c-KitR antibody. Single arrows indicate full brown diffuse cytoplasmic immunostained c-KitR. Double arrows indicate microvessels. ×400 magnification. (b) Particular of (a) at even more magnification. Single arrows indicate full brown diffuse cytoplasmic immunostained c-KitR. Double arrows indicate a microvessel. Note as an internal positive control the red blood cells in the lumen of the microvessel. ×1000 in oil magnification.
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(a)
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(b)