Figure 2From: Impact of early versus late enteral nutrition on cell mediated immunity and its relationship with glucagon like peptide-1 in intensive care unit patients: a prospective studyCharacterization of T lymphocyte, T-helper, T-cytotoxic and foxP3 expressions. Lymphocytes had been selected from side/forward scatter and CD3, CD3CD4, CD3CD8 cells detected by using sequential gating. CD25+ foxP3+ TREG cells were shown within the CD4+ T cell population.Back to article page