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Cytotoxic T Lymphocyte Antigen 4 (CTLA4) Blockade Accelerates the Acute Rejection of Cardiac Allografts in CD28-deficient Mice: CTLA4 Can Function Independently of CD28

Cytotoxic T lymphocyte antigen 4 (CTLA4) appears to negatively regulate T cell activation. One mechanism by which CTLA4 might antagonize T cell function is through inhibition of CD28 signaling by competing for their shared ligands B7-1 and B7-2. In addition, CTLA4 ligation could initiate a signaling...

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Detalles Bibliográficos
Autores principales:	Lin, Hua, Rathmell, Jeffrey C., Gray, Gary S., Thompson, Craig B., Leiden, Jeffrey M., Alegre, Maria-Luisa
Formato:	Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 1998
Materias:	Brief Definitive Reports
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2525553/ https://www.ncbi.nlm.nih.gov/pubmed/9653096

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