Integration of bulk/scRNA-seq and multiple machine learning algorithms identifies PIM1 as a biomarker associated with cuproptosis and ferroptosis in abdominal aortic aneurysm.

Journal: Frontiers in immunology
PMID:

Abstract

BACKGROUND: Abdominal aortic aneurysm (AAA) is a serious life-threatening vascular disease, and its ferroptosis/cuproptosis markers have not yet been characterized. This study was aiming to identify markers associated with ferroptosis/cuproptosis in AAA by bioinformatics analysis combined with machine learning models and to perform experimental validation.

Authors

  • Zonglin Han
    Department of Vascular Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
  • Xiulian Lu
    Cisen Pharmaceutical Co., Ltd, Jining, Shandong, China.
  • Yuxiang He
    Department of Vascular Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
  • Tangshan Zhang
    Department of Vascular Surgery, Jinan Seventh People's Hospital, Jinan, Shandong, China.
  • Zhengtong Zhou
    Department of Vascular Surgery, The First Affiliated Hospital of Shandong First Medical University, Jinan, Shandong, China.
  • Jingyong Zhang
    Department of Vascular Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
  • Hua Zhou
    Department of Biostatistics, UCLA.