title: [Ki-67 and claudin-1 expression in hyperplasia, oral squamous inthraepithelial neoplasia and oral squamous cell carcinoma].
abstract: The correlation was investigated between the level of cell proliferation and the intensity of claudin-1 expression in oral hyperplasia, squamous intraepithelial neoplasia (SIN) and squamous cell carcinoma. Claudin-1 expression and cell proliferation were assessed using immunohistochemistry in different epithelial layers of oral mucosa. The inverse correlation was revealed between the level of cell proliferation and the intensity of claudin-1 expression in oral hyperplasia, SIN and squamous cell carcinoma.
authors.forename: A A
authors.initials: AA
authors.lastname: Ivina
authors.forename: I I
authors.initials: II
authors.lastname: Babichenko
authors.forename: O F
authors.initials: OF
authors.lastname: Rabinovich
authors.forename: A A
authors.initials: AA
authors.lastname: Togonidze
mesh_terms: D000328:Adult; D002278:Carcinoma in Situ / Q000378:metabolism / Q000473:pathology*; D002294:Carcinoma, Squamous Cell / Q000378:metabolism / Q000473:pathology*; D049109:Cell Proliferation; D062445:Claudin-1 / Q000378:metabolism*; D005260:Female; D006801:Humans; D006965:Hyperplasia / Q000378:metabolism / Q000473:pathology; D019394:Ki-67 Antigen / Q000378:metabolism*; D008297:Male; D009061:Mouth Mucosa / Q000378:metabolism / Q000473:pathology*; D009062:Mouth Neoplasms / Q000378:metabolism / Q000473:pathology*
chemical_list: D062445:Claudin-1; D019394:Ki-67 Antigen