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Sustained CD28 Expression Delays Multiple Features of Replicative Senescence in Human CD8 T Lymphocytes
CD28 costimulatory signal transduction in T lymphocytes is essential for optimal telomerase activity, stabilization of cytokine mRNAs, and glucose metabolism. During aging and chronic infection with HIV-1, there are increased proportions of CD8 T lymphocytes that lack CD28 expression and show additi...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970803/ https://www.ncbi.nlm.nih.gov/pubmed/20721608 http://dx.doi.org/10.1007/s10875-010-9449-7 |