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Figure 4 | BMC Infectious Diseases

Figure 4

From: Chagasic patients are able to respond against a viral antigen from influenza virus

Figure 4

Functional characterization of CD8 + T cells specific for Flu-MP* peptide determinated by flow cytometry. Frequency, mean fluorescence intensity (MFI) and integrated mean fluorescence intensity (iMFI) of the perforin (A), CD107a/b (B), IFNγ (C) and IL-2 (D) expression in CD8+ T cells specific for Flu-MP* peptide in chagasic patients (white bars) and healthy donors (grey bars). A representative dot plot of the expression of each studied molecule from one HLA-A*0201+ chagasic patient is shown on the right side.

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