共 50 条
High expression of interleukin-17A in cutaneous sarcoidosis
被引:0
|作者:
Shimon, Stephanie, V
[1
,2
]
Desai, Karishma
[2
]
Miteva, Mariya
[2
]
Nadji, Mehrdad
[3
]
Romanelli, Paolo
[2
]
机构:
[1] Nova Southeastern Univ, Coll Allopath Med, Ft Lauderdale, FL 33328 USA
[2] Univ Miami, Dr Phillip Frost Dept Dermatol & Cutaneous Surg, Miller Sch Med, Miami, FL USA
[3] Univ Miami Hlth Syst, Dept Clin Pathol, Miami, FL USA
关键词:
T-CELLS;
IL-17;
TH17;
D O I:
10.1093/bjd/ljad438
中图分类号:
R75 [皮肤病学与性病学];
学科分类号:
100206 ;
摘要:
Increasing evidence of Th17 pathways is implicated in sarcoidosis granulomatous inflammation and maintenance. Our study evaluated the presence of IL-17A, a downstream proinflammatory cytokine, in cutaneous sarcoidosis biopsies. We found that all 26 biopsy samples had increased expression of IL-17A, predominantly located in macrophages within granulomas, in the cytoplasm of multinucleated histiocytes surrounding the granulomas and within lymphocytic infiltrates surrounding the inflammation.
引用
收藏
页码:434 / 436
页数:3
相关论文