T lymphocytes from chagasic patients are activated but lack proliferative capacity and down-regulate CD28 and CD3ζ.
BACKGROUND: Chronic persistent infections have been associated with T lymphocytes functional impairment. The aim of this study was to compare the activation status, the proliferative potential and the expression of CD28 and CD3ζ chain on T lymphocytes between chronic chagasic patients and uninfected...
Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2013-01-01
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Series: | PLoS Neglected Tropical Diseases |
Online Access: | http://europepmc.org/articles/PMC3561132?pdf=render |