Bioinformatics analyses in pediatric and postoperative sepsis have also constructed complex lncRNA-miRNA-messenger RNA (mRNA) networks involving ferroptosis-related genes such as mitogen-activated protein kinase 14 (MAPK14), phosphatase and tensin homolog (PTEN), and signal transducer and activator of transcription 3 (STAT3), with potential implications for immune regulation [80, 81]. Here, PTEN is linked to Sepsis.