Fig. 1From: Identification and validation of cuproptosis related genes and signature markers in bronchopulmonary dysplasia disease using bioinformatics analysis and machine learningExpression of cuproptosis-related genes (CRGs) in bronchopulmonary dysplasia (BPD) disease. (A) Differentially expressed of CRGs. ***p < 0.001,**p < 0.01 and *p < 0.05. (B) Heat map of significantly different CRGs expression between different subgroups. ***p < 0.001,**p < 0.01 and *p < 0.05. (C) The position of CRGs on 23 chromosomes. (D) The correlation of CRGs in BPD diseaseBack to article page