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. 2022 May 5;10:893729. doi: 10.3389/fcell.2022.893729

FIGURE 1.

FIGURE 1

IL-1β in POAF subgroups. (A) Boxplots denote IL-1β concentration distributions in conditioned media from EAT biopsies of subjects with the no-POAF outcome (“no-POAF”—green) and with POAF outcome (“POAF”—orange); IL-1β concentration is expressed as pg/ml. Box plots denote median and 25th–75th percentiles (boxes) and tukey whiskers. (B) Boxplots denote IL-1β absolute expression in EAT biopsies for 6 subjects with no POAF outcome (“no-POAF”—green) and 6 with POAF outcome (“POAF”—orange). Box plots denote median and 25th–75th percentiles (boxes) and min-to-max whiskers. (C) AUC of ROC analysis indicates the performance of IL-1β. p-value refers to the significant difference from the AUC basal level of 0.5 (red dotted line). *p < 0.05; **p < 0.01.