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Fig. 1 | Journal of Translational Medicine

Fig. 1

From: Soluble programmed cell death receptor-1 (sPD-1): a potential biomarker with anti-inflammatory properties in human and experimental acute respiratory distress syndrome (ARDS)

Fig. 1

PD-1 Expression on CD3+ T-cells in the blood of humans and mice with ARDS. a Representative data showing staining and gating of human sample without ARDS. b Representative data showing staining and gating of human sample with ARDS. c Percent of CD3+ T-cells in the blood of humans expressing PD-1 in patients with ARDS (n = 21) compared to those without ARDS (n = 9). Analysis done by t test, *p = 0.014 when compared to patients without ARDS. d Percent of CD3+ T-cells in the blood expressing PD-1 in mice with ARDS (n = 4) compared to those without ARDS (n = 4). Analysis done by t test, *p = 0.05 when compared to patients without ARDS. e flPD-1 expression in folds compared to GAPDH expression in patients with and without ARDS. Analysis done by rank sum test. *p = 0.004 when compared to patients without ARDS

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