Among the skin tumors, intracutaneous cornifYing
epithelioma and well-differentiated squamous cell carcinoma are .s'imilar. The
purpose of this study was to compare the immunostainingfor proliferating cell
nuclear antigen (PCNA) clone PC i O, interphase nucleolar organizer regions
staining (AgNORs) methods and mitotic index in these tumorso JıIve
intracutaneous cornifYing epitheliomas in the dogs and 20 well-differentiated
squamous cell carcinomas in various species were chosen. All sample.~ were
.fixed in formalin and embedded in parapin. The mean number ofAgNOR was
determined in 50 basal and 50 suprabasal cells of each tumor under an oil
immersion lens at a magnification of 10()O.PCNA-Iabeledfractions and mitotic
index were estimated in the same areas of these tumors in JO high power
fields. AgNOR count (p < O,OJ) was significant, but peNA index and mitotic
index were not significant in Mann-Whitney U test to compare intracutaneous
cornifYing epithelioma and well-differentiated squamous cell carcinoma.
Birincil Dil | İngilizce |
---|---|
Konular | Veteriner Cerrahi |
Bölüm | Araştırma Makalesi |
Yazarlar | |
Yayımlanma Tarihi | 1 Ocak 1996 |
Yayımlandığı Sayı | Yıl 1996 |