Results: 4

Immunohistochemical evaluation of HLA-G and FoxP3+ T regulatory cells in oral cavity and lower lip squamous cell carcinomas

Abstract: Human Leukocyte Antigen G (HLA-G) is a molecule involved in the tumor immunosuppression and also in the generation of regulatory T (Treg) cells, thus leading to evasion to the immune system host, and consequently, contributing to tumor progression in several cancers. The aim of this study was t...

Treg and Th17 cells in inflammatory periapical disease: a systematic review

Abstract: The process involved in periapical lesions, which occur as an outcome of pulpal necrosis, is regulated by the immune system including regulatory T cells (Treg) and T helper 17 cell (Th17) responses. The objective of this study was to conduct a frequency systematic review to determine the presen...

The role of Th17 and regulatory T cells (TREGs) in immunomodulation of experimental periapical lesions

A patogênese das lesões periapicais é determinada pelo equilíbrio entre a resposta imune pró-inflamatória do hospedeiro e a resposta anti-inflamatória/reparo. Diferentes subtipos de linfócitos e seus produtos têm sido implicados na patogênese dessas lesões, tais como as células T reguladoras ...

Immunohistochemical analysis of FoxP3+ regulatory T cells in lower lip squamous cell carcinomas

Braz. oral res. (Online); 30 (1), 2016
Abstract: The aim of this study was to determine the number of FoxP3+ regulatory T (Treg) cells in the microenvironment of lower lip squamous cell carcinomas (LLSCCs) and to correlate the findings with clinicopathological parameters (tumor size/extent, regional lymph node metastasis, clinical stage, and ...