Age-related persistent clonal expansions of CD28(-) cells: phenotypic and molecular TCR analysis reveals both CD4(+) and CD4(+)CD8(+) cells with identical CDR3 sequences. [electronic resource]
- Clinical immunology and immunopathology Oct 1998
- 61-70 p. digital
Publication Type: Journal Article; Research Support, Non-U.S. Gov't
0090-1229
10.1006/clin.1998.4580 doi
Adult Aged Aged, 80 and over Aging--physiology Amino Acid Sequence Base Sequence CD28 Antigens--analysis CD4-Positive T-Lymphocytes--immunology CD8-Positive T-Lymphocytes--immunology Cell Division Clone Cells--cytology Complementarity Determining Regions Female Genes, T-Cell Receptor beta--genetics Humans Immunoglobulin alpha-Chains--analysis Male Middle Aged Molecular Sequence Data Phenotype Receptors, Antigen, T-Cell, alpha-beta--genetics T-Lymphocyte Subsets--metabolism