The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Expression and significance of FOXP3 in normal skin and epidermis neoplasms
Author(s): 
Pages: 149-151
Year: Issue:  3
Journal: Acta Academiae Medicinae Shandong

Keyword:  Epidermis neoplasmsForkhead box protein-3Regulatory T lymphocyte;
Abstract: 目的探讨叉头状转录因子P3(forkhead box protein-3,FOXP3)在正常人皮肤和不同表皮肿瘤皮损中的表达及意义。方法应用免疫组织化学EnVision法检测20例脂溢性角化、19例日光性角化、21例鲍恩病、13例鳞状细胞癌及13例正常人皮肤中FOXP3的表达。结果脂溢性角化、日光性角化、鲍恩病、鳞状细胞癌皮损中FOXP3+淋巴细胞阳性率均高于正常皮肤(P<0.01);脂溢性角化、日光性角化、鲍恩病、鳞状细胞癌间FOXP3+淋巴细胞阳性率差异有统计学意义(P<0.01);日光性角化FOXP3+淋巴细胞阳性率高于脂溢性角化(P<0.05);鲍恩病、鳞状细胞癌FOXP3+淋巴细胞阳性率均高于日光性角化(P<0.05),而其在鲍恩病与鳞状细胞癌间表达差异无统计学意义(P>0.05)。结论FOXP3+淋巴细胞在表皮良性肿瘤、癌前病变、恶性肿瘤中的表达呈逐渐增高趋势,在表皮肿瘤的免疫逃逸中发挥重要作用,促进了其发生发展。
Related Articles
No related articles found