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Lipoxins and synthetic lipoxin mimetics: Therapeutic potential in renal diseases

Darrell Andrews1, Catherine Godson1

  • 1Diabetes Complications Research Centre, Conway Institute and School of Medicine, University College Dublin, Dublin, Ireland.

Biochimica Et Biophysica Acta. Molecular and Cell Biology of Lipids
|April 11, 2021
PubMed

Insights

Specialized pro-resolving lipid mediators, including lipoxins, promote inflammation resolution and tissue repair. Research explores harnessing lipoxins for kidney disease therapy, offering an alternative to conventional anti-inflammatories with fewer side effects.

Area of Science:

  • Renal pathology
  • Inflammation resolution
  • Lipid mediator biochemistry

Background:

  • Effective host defense and tissue repair depend on timely inflammation resolution.
  • Unresolved inflammation is a hallmark of many kidney diseases.
  • Conventional anti-inflammatory drugs can cause immunosuppression and other side effects.

Purpose of the Study:

  • To discuss the pro-resolving bioactions of specialized pro-resolving mediators (SPMs), such as lipoxins.
  • To review recent research on utilizing lipoxins therapeutically for kidney disease.

Main Methods:

  • Literature review of inflammation resolution mechanisms.
  • Analysis of studies investigating lipoxin bioactions.
  • Exploration of therapeutic strategies for kidney disease using SPMs.

Main Results:

  • Lipoxins and other SPMs actively promote inflammation resolution and endogenous repair.
  • SPMs offer a mechanism to resolve inflammation without compromising host defense.
  • Emerging research highlights the potential of lipoxins in managing renal pathologies.

Conclusions:

  • Lipoxins represent a promising therapeutic avenue for kidney diseases characterized by unresolved inflammation.
  • Harnessing SPM pathways may provide a safer alternative to conventional anti-inflammatory treatments.
  • Further research is warranted to fully elucidate and exploit the therapeutic potential of lipoxins in nephrology.
Keywords:
AT-01-KGCellular plasticityFibrosisLipoxinsRenal inflammationResolution of inflammation

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