CD28 promotes CD4⁺ T cell clonal expansion during infection independently of its YMNM and PYAP motifs

Keyphrases

• T Cells 100%
• CD4+ T 100%
• CD28 100%
• Clonal Expansion 100%
• Cytoplasmic Tail 60%
• Phosphoinositide 3-kinase (PI3K) 40%
• CD4+ T Cells 40%
• MHC Class II 40%
• Two-site 20%
• Bacterial Infection 20%
• Naïve T Cells 20%
• Wild Mice 20%
• Biological Effects 20%
• T Cell Proliferation 20%
• Antigenic Peptide 20%
• Binding Site 20%
• Effector Cells 20%
• NF-B 20%
• Mutant Cells 20%
• Memory Cell 20%

Immunology and Microbiology

• T-Helper Cell 100%
• CD28 100%
• T Cell 100%
• Wild Type 60%
• T Cell Receptor 20%
• T Cell Proliferation 20%
• Effector Cell 20%
• Memory B Cell 20%
• Biological Activity 20%
• Naive T Cell 20%
• Wild Type Mouse 20%
• Cell Mutant 20%
• Lck 20%
• Binding Site 20%