Research Article

Toll-Like Receptors 2, 4, and 7, Interferon-Gamma, Interleukin 10, and Programmed Death Ligand 1 Transcripts in Leishmanin Skin Test-Positive Reactions of Ibizan Hound Dogs

Figure 1

Relative quantification of the immune genes studied. (a) TLR2 transcripts. (b) TLR4 transcripts. (c) TLR7 transcripts. (d) IL-10 transcripts. (e) IFN-γ transcripts. (f) PD-L1 transcripts. Circles and squares represent individual data of each dog. Horizontal and vertical lines represent geometric mean and 95% confidence interval, respectively. Solid lines with values: Mann–Whitney test; dashed lines with values: Wilcoxon signed rank test. Abbreviations: LST: leishmanin skin test; NL: normal-looking skin from Ibizan hounds; H: healthy skin from control dogs from nonendemic area; Rq: normalized relative quantification.
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