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Fig. 2 | Diagnostic Pathology

Fig. 2

From: Activation and overexpression of the aryl hydrocarbon receptor contribute to cutaneous squamous cell carcinomas: an immunohistochemical study

Fig. 2

AHR and CYP1A1 in AK and BD cases. a Haematoxylin and eosin stain for AK. b Strong positive AHR immunoreactivity with a nuclear pattern in AK cells. c Negative CYP1A1 immunoreactivity in AK cells. d Haematoxylin and eosin stain for BD. e Strong positive AHR immunoreactivity in both the nuclei and cytoplasm in BD cells. f Moderate CYP1A1 immunoreactivity with a cytoplasmic pattern in BD cells. (immunoperoxidase × 200)

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Diagnostic Pathology

ISSN: 1746-1596

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