TY - JOUR T1 - Cytokeratin Expression in Trichilemmal Carcinoma Suggests Differentiation Towards Follicular Infundibulum JF - In Vivo JO - In Vivo SP - 583 LP - 585 VL - 20 IS - 5 AU - ICHIRO KUROKAWA AU - YUKO SENBA AU - KEISUKE NISHIMURA AU - KOJI HABE AU - ARATA HAKAMADA AU - KEN-ICHI ISODA AU - KEI-ICHI YAMANAKA AU - HITOSHI MIZUTANI AU - AIRO TSUBURA Y1 - 2006/09/01 UR - http://iv.iiarjournals.org/content/20/5/583.abstract N2 - An imunohistochemical study of cytokeratins (CK) in a case of trichilemmal carcinoma (TLC). CK expression showed the presence of CK 1, 10, 14 and 17, suggesting that TLC differentiates toward follicular infundibulum. In a comparison of CK expression between TLC and trichilemmoma, the absence of CK 15 and 16 in TLC may be related to transformation from trichilemmoma to TLC. Copyright © 2006 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved ER -