Autophagy in colitis-associated colon cancer: exploring its potential role in reducing initiation and preventing IBD-Related CAC development

Autophagy. 2024 Feb;20(2):242-258. doi: 10.1080/15548627.2023.2259214. Epub 2024 Jan 25.

Abstract

A. muciniphila: Akkermansia muciniphila; AIEC: adherent invasive Escherichia coli; AOM/DSS: azoxymethane-dextran sodium sulfate; ATG: autophagy related; BECN1: beclin1, autophagy related; CAC: colitis-associated colon cancer; CCDC50: coiled-coil domain containing 50; CLDN2: claudin 2; CoPEC: colibactin-producing Escherichia coli; CRC: colorectal cancer; DAMPs: danger/damage-associated molecular patterns; DC: dendritic cell; DSS: dextran sulfate sodium; DTP: drug-resistant persistent; ER: endoplasmic reticulum; ERN1/IRE1α: endoplasmic reticulum to nucleus signaling 1; IBD: inflammatory bowel disease; IECs: intestinal epithelial cells; IKK: IkappaB kinase; IL: interleukin; IRGM1: immunity-related GTPase family M member 1; ISC: intestinal stem cell; LPS: lipopolysaccharide; MAP1LC3/LC3: microtubule-associated protein 1 light chain 3; MAPK: mitogen-activated protein kinase; MDP: muramyl dipeptide; MELK: maternal embryonic leucine zipper kinase; MHC: major histocompatibility complex; miRNA: microRNA; MTOR: mechanistic target of rapamycin kinase; NLRP3: NLR family, pyrin domain containing 3; NOD2: nucleotide-binding oligomerization domain containing 2; NRBF2: nuclear receptor binding factor 2; PAMPs: pathogen-associated molecular patterns; PI3K: class I phosphoinositide 3-kinase; PtdIns3K: class III phosphatidylinositol 3-kinase; PYCARD/ASC: PYD and CARD domain containing; RALGAPA2/RalGAPα2: Ral GTPase activating protein protein, alpha subunit 2 (catalytic); RIPK2/CARD3: receptor (TNFRSF)-interacting serine-threonine kinase 2; RIPK3: receptor-interacting serine-threonine kinase 3; ROS: reactive oxygen species; sCRC: sporadic colorectal cancer; SMARCA4/BRG1: SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 4; SQSTM1: sequestosome 1; STAT3: signal transducer and activator of transcription 3; TNF/TNFA: tumor necrosis factor; ULK1: unc-51 like autophagy activating kinase 1; UPR: unfolded protein response; WT: wild-type.

Keywords: Autophagy; autophagy regulators; colitis-associated colon cancer; inflammatory bowel diseases; intestinal homeostasis.

Publication types

  • Review
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Autophagy / physiology
  • Colitis-Associated Neoplasms*
  • DNA Helicases
  • Endoribonucleases
  • Escherichia coli
  • GTPase-Activating Proteins
  • Humans
  • Inflammatory Bowel Diseases*
  • Nuclear Proteins
  • Phosphatidylinositol 3-Kinases
  • Protein Serine-Threonine Kinases
  • Transcription Factors

Substances

  • Phosphatidylinositol 3-Kinases
  • Endoribonucleases
  • Protein Serine-Threonine Kinases
  • SMARCA4 protein, human
  • DNA Helicases
  • Nuclear Proteins
  • Transcription Factors
  • MELK protein, human
  • RALGAPA2 protein, human
  • GTPase-Activating Proteins

Grants and funding

The work was supported by the National Natural Science Foundation of China [82172908].