Evidence map›Paper›PMID 33479824›Full record

ReviewPediatric nephrology (Berlin, Germany)2021

Primary coenzyme Q10 nephropathy, a potentially treatable form of steroid-resistant nephrotic syndrome.

Weizhen Tan, Rannar Airik

Open access · greenAbstract readReview
In one paragraph

Review in Pediatric nephrology (Berlin, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Observational
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Genetics in Kidney Diseases.Advances in kidney disease and health · 2025
    Review
  15. Review
  16. Precision medicine for focal segmental glomerulosclerosis.Kidney research and clinical practice · 2024
    Article
  17. Collapsing Glomerulopathy.Advances in kidney disease and health · 2024
    Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Weizhen TanDivision of Nephrology, Department of Pediatrics, Massachusetts General Hospital for Children, Boston, MA, USA.
Rannar AirikDivision of Nephrology, Department of Pediatrics, University of Pittsburgh, Pittsburgh, PA, USA. airikr@pitt.edu.ORCID 0000-0002-7055-6325
Massachusetts General Hospital · USUniversity of Pittsburgh · US

Funding

Single Nephron and MetabolomicsP30DK079307 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KLEYMAN, THOMAS R · 2008 to 2022
$13.4M
The role of DNA damage response in chronic kidney diseaseR01DK115403 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI AIRIK, RANNAR · 2018 to 2022
$1.5M
NIDDK NIH HHS P30 DK079307NIDDK NIH HHS R01 DK115403
6 · The paper itself

Abstract

Steroid-resistant nephrotic syndrome (SRNS) is a genetically heterogeneous kidney disease that is the second most frequent cause of kidney failure in the first 2 decades of life. Despite the identification of mutations in more than 39 genes as causing SRNS, and the localization of its pathogenesis to glomerular podocytes, the disease mechanisms of SRNS remain poorly understood and no universally safe and effective therapy exists to treat patients with this condition. Recently, genetic research has identified a subgroup of SRNS patients whose kidney pathology is caused by primary coenzyme Q10 (CoQ10) deficiency due to recessive mutations in genes that encode proteins in the CoQ10 biosynthesis pathway. Clinical and preclinical studies show that primary CoQ10 deficiency may be responsive to treatment with CoQ10 supplements bypassing the biosynthesis defects. Coenzyme Q10 is an essential component of the mitochondrial respiratory chain, where it transports electrons from complexes I and II to complex III. Studies in yeast and mammalian model systems have recently identified the molecular functions of the individual CoQ10 biosynthesis complex proteins, validated these findings, and provided an impetus for developing therapeutic compounds to replenish CoQ10 levels in the tissues/organs and thus prevent the destruction of tissues due to mitochondrial OXPHOS deficiencies. In this review, we will summarize the clinical findings of the kidney pathophysiology of primary CoQ10 deficiencies and discuss recent advances in the development of therapies to counter CoQ10 deficiency in tissues.

Indexed as

Nephrotic SyndromeDrug ResistanceHumansSteroidsUbiquinonecoenzyme Q10SteroidsUbiquinoneCoQ10MitochondriopathiesSteroid-resistant nephrotic syndromeUbiquinone

Identifiers

PMID33479824
PMCPMC8295399
OpenAlexW3123054058

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.