Evidence map›Paper›PMID 41977117›Full record

ArticleInternational journal of molecular sciences2026

Characterisation of Urine-Derived Cells for the Molecular Diagnosis of Rare Disorders.

Karissa Ludwig, Zenghui Wu, Ghalib Bardai, Juliana Marulanda, Craig F Munns, Pierre Moffatt, Frank Rauch

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Karissa LudwigShriners Hospitals for Children-Canada, Montreal, QC H4A 0A9, Canada.ORCID 0000-0003-4383-1552
Zenghui WuShriners Hospitals for Children-Canada, Montreal, QC H4A 0A9, Canada.ORCID 0009-0002-3885-4039
Ghalib BardaiShriners Hospitals for Children-Canada, Montreal, QC H4A 0A9, Canada.
Juliana MarulandaShriners Hospitals for Children-Canada, Montreal, QC H4A 0A9, Canada.ORCID 0000-0002-6913-1389
Craig F MunnsChild Health Research Centre, Faculty of Medicine, University of Queensland, Brisbane, QLD 4101, Australia.ORCID 0000-0001-5898-5808
Pierre MoffattShriners Hospitals for Children-Canada, Montreal, QC H4A 0A9, Canada.ORCID 0000-0002-5793-1944
Frank RauchShriners Hospitals for Children-Canada, Montreal, QC H4A 0A9, Canada.ORCID 0000-0002-6261-0360

Funding

Australian Paediatric Endocrine Group/Pfizer Australia Not available
6 · The paper itself

Abstract

Cultured urine-derived cells (UDCs) have been proposed as a source of material for the RNA-based molecular diagnosis of genetic disorders. Previous studies have shown that UDCs can be clonally expanded, passaged, frozen, regrown and have some stem cell characteristics, but their anatomic origin and diagnostic utility remain insufficiently explored. In this study, we cultured UDCs from 40 individuals (aged 4 to 20 years; 21 females) and extracted RNA for sequencing. We compared UDC gene expression to that of marker genes of the kidney and urinary tract segments. UDC gene expression most closely matched marker genes of parietal epithelial cells that line the inner surface of Bowman's capsule in the kidney glomerulus. UDCs expressed

Indexed as

Rare DiseasesUrineAdolescentBiomarkersCells, CulturedChildChild, PreschoolFemaleHumansMaleMolecular Diagnostic TechniquesYoung AdultBiomarkerscell culturegenetic diagnosisRNA sequencingstem cellurinary stem cellsurine-derived cells

Identifiers

PMID41977117
PMCPMC13073218

What OpenQuestion holds

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Registered trials

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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.