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Assessment of Kidney Function in Mouse Models of Glomerular Disease
09:16

Assessment of Kidney Function in Mouse Models of Glomerular Disease

Published on: June 30, 2018

17.7K

C3 glomerulopathy

Ali Mehdi1, Jonathan J Taliercio2

  • 1Department of Kidney Medicine, Glickman Urological & Kidney Institute, Cleveland Clinic, Cleveland, OH; Assistant Professor of Medicine, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH MEHDIA@ccf.org.

Cleveland Clinic Journal of Medicine
|May 24, 2023
PubMed

Insights

C3 glomerulopathy (C3G) is a rare kidney disease caused by complement dysregulation. Improved understanding and evidence are crucial for treating this condition with poor prognosis.

Area of Science:

  • Nephrology
  • Immunology
  • Complement System Biology

Background:

  • C3 glomerulopathy (C3G) is a rare kidney disease characterized by complement system alternate pathway (AP) dysregulation.
  • It includes C3 glomerulonephritis and dense deposit disease, presenting variably and requiring kidney biopsy for diagnosis.
  • C3G has a poor prognosis with high post-transplant recurrence rates.

Purpose of the Study:

  • To highlight the need for a deeper understanding of C3G pathophysiology.
  • To emphasize the requirement for high-quality evidence to guide therapeutic strategies.
  • To review current treatment approaches for C3G.

Main Methods:

  • Literature review on C3G pathophysiology and current treatments.
  • Analysis of diagnostic criteria and prognostic factors.
  • Examination of therapeutic options including immunosuppression and complement inhibition.

Main Results:

  • C3G results from dysregulation of the complement AP.
  • Diagnosis relies on kidney biopsy due to variable presentation.
  • Current therapies include mycophenolate mofetil, steroids, and anti-C5 therapy for refractory cases.

Conclusions:

  • Further research is essential to elucidate C3G mechanisms.
  • High-quality evidence is needed to optimize C3G treatment protocols.
  • Effective management of C3G requires a comprehensive approach addressing complement dysregulation.

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