Generation of a sensitive TNFR2-specific murine assays system.
Pharmazie
; 71(5): 235-7, 2016 May.
Article
em En
| MEDLINE
| ID: mdl-27348964
ABSTRACT
Tumor necrosis factor (TNF)/TNF receptors (TNFR1/TNFR2) are considered to be potential drug targets to treat refractory diseases, including autoimmune diseases and malignant tumors. However, their specific functions, especially in the case of TNFR2, are poorly understood. In this study, we constructed a mouse TNFR2 (mTNFR2)-mediated biological assay system that shows no effects of mouse TNFR1 (mTNFR1) in order to screen mTNFR2-selective stimulating agents. Mouse TNFR1(-/-)R2(-/-) preadipocytes were transfected with the gene encoding the mTNFR2/mouse Fas (mFas) chimeric receptor in which the extracellular and transmembrane domains of mTNFR2 were fused to the intracellular domain of mFas. Our results demonstrated that this cell line exhibits highly sensitive mTNFR2-mediated cytotoxic effects. We propose that this mTNFR2-mediated biological assay system would be a useful tool to screen for mTNFR2-selective stimulating agents.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Adipócitos
/
Receptor fas
/
Receptores Tipo I de Fatores de Necrose Tumoral
/
Receptores Tipo II do Fator de Necrose Tumoral
Tipo de estudo:
Diagnostic_studies
Limite:
Animals
Idioma:
En
Revista:
Pharmazie
Assunto da revista:
FARMACIA
Ano de publicação:
2016
Tipo de documento:
Article