{"title":"表皮源性肿瘤中癌胚抗原和角蛋白分布的免疫组化研究。II:角棘瘤和癌前病变]。","authors":"I Betlloch Mas, A Castells Rodellas","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Carcinoembryonic antigen (CEA) has been studied extensively, in association with visceral tumors and normal tissues. Although CEA has been demonstrated in sweat gland cutaneous tumors, little is known about its presence in skin and epithelial related tumors. We studied the presence of CEA and keratin in keratoacanthomas and precancerous skin lesions using immunohistochemical techniques. Its distribution related with differentiation, proliferation and malignant potential is observed. The expression of both antigens is correlated.</p>","PeriodicalId":18373,"journal":{"name":"Medicina cutanea ibero-latino-americana","volume":"17 2","pages":"127-32"},"PeriodicalIF":0.0000,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Immunohistochemical study of the distribution of carcinoembryonic antigen and keratin in tumors of epidermal origin. II: Keratoacanthoma and premalignant lesions].\",\"authors\":\"I Betlloch Mas, A Castells Rodellas\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Carcinoembryonic antigen (CEA) has been studied extensively, in association with visceral tumors and normal tissues. Although CEA has been demonstrated in sweat gland cutaneous tumors, little is known about its presence in skin and epithelial related tumors. We studied the presence of CEA and keratin in keratoacanthomas and precancerous skin lesions using immunohistochemical techniques. Its distribution related with differentiation, proliferation and malignant potential is observed. The expression of both antigens is correlated.</p>\",\"PeriodicalId\":18373,\"journal\":{\"name\":\"Medicina cutanea ibero-latino-americana\",\"volume\":\"17 2\",\"pages\":\"127-32\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Medicina cutanea ibero-latino-americana\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Medicina cutanea ibero-latino-americana","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
[Immunohistochemical study of the distribution of carcinoembryonic antigen and keratin in tumors of epidermal origin. II: Keratoacanthoma and premalignant lesions].
Carcinoembryonic antigen (CEA) has been studied extensively, in association with visceral tumors and normal tissues. Although CEA has been demonstrated in sweat gland cutaneous tumors, little is known about its presence in skin and epithelial related tumors. We studied the presence of CEA and keratin in keratoacanthomas and precancerous skin lesions using immunohistochemical techniques. Its distribution related with differentiation, proliferation and malignant potential is observed. The expression of both antigens is correlated.
期刊介绍：
La Revista Medicina Cutánea Ibero-Latino-Americana se adhiere a los “Requisitos de uniformidad para manuscritos presentados para publicación en revista biomédicas” elaborados por el Comité Internacional de Editores de Revista Médicas
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