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. 2017 Dec 8;7:17266. doi: 10.1038/s41598-017-17315-z

Figure 2.

Figure 2

Correlation plots between cytokine/chemokine concentrations in TLP and DPS-AT samples (which are also representative of DPS-FZ samples) from asymptomatic subjects from the L. infantum-endemic area. (A) IFN-γ, (B) IL-2, (C) CXCL10, (D) CXCL9, (E) CCL2 and (F) CXCL8 for all asymptomatic subjects (n = 40). Lines denote cut-offs for positive tests. TLP - thawed liquid plasma; DPS-AT - dried plasma spot at ambient temperature.