Suppression of HIV-specific and allogeneic T cell activation by human regulatory T cells is dependent on the strength of signals.
Regulatory T cells (Tregs) suppress immune responses against both self and non-self antigens. Tregs require activation through the T cell receptor (TCR) and IL-2 to exert their suppressive functions. However, how strength of TCR signals modulate the potency of Treg-mediated suppression of antigen-sp...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2008-08-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC2490715?pdf=render |