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Chinese Journal of Clinical Pharmacology and Therapeutics ›› 2026, Vol. 31 ›› Issue (9): 1265-1274.doi: 10.12092/j.issn.1009-2501.2026.09.013

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Research progress of transcription factor Bach1 in lung diseases

Ai MA1(), Xiaofeng LI1, Xiaoju LIU2,*()   

  1. 1. The First Clinical Medical College, Lanzhou University, Lanzhou 730000, Gansu, China
    2. Department of Respiratory and Critical Care Medicine, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu, China
  • Received:2025-09-14 Revised:2025-11-27 Online:2026-09-26 Published:2026-10-08
  • Contact: Xiaoju LIU E-mail:276314203@qq.com;liuxiaoju835@126.com

Abstract:

BTB and CNC homology 1 (Bach1), a crucial transcriptional repressor within the basic leucine zipper protein family, is ubiquitously expressed across various mammalian tissues. It plays significant roles in key biological processes such as oxidative stress, heme metabolism, ferroptosis, angiogenesis, vascular remodeling, epigenetic modification, glycolysis and mitochondrial function. This article primarily reviews the research progress of Bach1 in lung diseases, aiming to provide new insights for further investigation into its regulatory mechanisms and to explore its potential value as a therapeutic target.

Key words: BTB and CNC homology 1, transcription factors, lung diseases

CLC Number: