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Fig. 4 | BMC Veterinary Research

Fig. 4

From: Immunohistochemical staining patterns of alpha-keratins in normal tissues from two reptile species: implications for characterization of squamous cell carcinomas

Fig. 4

Squamous cell carcinoma, skin, loggerhead sea turtle (Caretta caretta) No. 1. a Immunohistochemistry for acidic alpha-keratin (AE1 positive) showing intense immunoreactivity in the basal and suprabasal cells, and in all of the invasive neoplastic cords. Bar = 80 μm. b Immunohistochemistry for basic alpha-keratin (AE3 positive) showing intense immunoreactivity in the invasive neoplastic cords detected in the dermis. Bar = 65 μm. Dako EnVision+ System, Harris haematoxylin counterstain

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BMC Veterinary Research

ISSN: 1746-6148

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