Formyl peptide receptor 2 and heart disease

Semin Immunol. 2022 Jan:59:101602. doi: 10.1016/j.smim.2022.101602. Epub 2022 Mar 8.

Abstract

Formyl peptide receptor type 2 (FPR2) regulates the initiation and resolution phases of the inflammatory response. In the setting of heart injury and disease, dysregulated inflammation can potentiate maladaptive healing and pathological remodeling of the heart leading to cardiac dysfunction and failure. The potential to regulate and resolve adverse inflammation is postulated to improve outcome in the setting of heart disease. This review covers emerging concepts on the role of FPR2 in heart disease and strategies to activate pro-resolution processes to limit disease progression. We summarize key preclinical studies that support use of FPR2 agonists in heart disease. Finally, we briefly discuss the status of FPR2 agonists under evaluation in the clinic.

Keywords: FPR2, Formyl peptide receptor 2; HF, Heart failure; MI, Myocardial infarction; Resolution.

Publication types

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

MeSH terms

  • Heart Diseases*
  • Humans
  • Inflammation / pathology
  • Receptors, Formyl Peptide* / agonists
  • Receptors, Formyl Peptide* / physiology
  • Wound Healing

Substances

  • Receptors, Formyl Peptide
  • FPR2 protein, human