Evidence map›Paper›PMID 29329932›Full record

ArticleEBioMedicine2018

Development of the Human Fetal Kidney from Mid to Late Gestation in Male and Female Infants.

Danica Ryan, Megan R Sutherland, Tracey J Flores, Alison L Kent, Jane E Dahlstrom, Victor G Puelles, John F Bertram, Andrew P McMahon, Melissa H Little, Lynette Moore and 1 more

Open access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 7% 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

80 citing papers in PubMed, 2 syntheses or guidelines pooled it, 126 citations in OpenAlex.

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  9. Observational
  10. Dissecting Normal and Abnormal Human Kidney Development Using Multiomics.Journal of the American Society of Nephrology : JASN · 2026
    Review
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20 more citing papers are in PubMed but not listed here.

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

11 authors at 7 institutions in 3 countries.

Danica RyanBiomedicine Discovery Institute, Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia.
Megan R SutherlandBiomedicine Discovery Institute, Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia.
Tracey J FloresBiomedicine Discovery Institute, Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia.
Alison L KentDepartments of Neonatology, Canberra Hospital, Australian National University Medical School, Australian Capital Territory, Australia.
Jane E DahlstromAnatomical Pathology, Canberra Hospital, Australian National University Medical School, Australian Capital Territory, Australia.
Victor G PuellesBiomedicine Discovery Institute, Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia; Department of Nephrology and Immunology, RWTH Aachen University, Aachen, Germany; Department of Nephrology, Monash Health, Clayton, Victoria, Australia; Centre for Inflammatory Diseases, Monash University, Clayton, Victoria, Australia.
John F BertramBiomedicine Discovery Institute, Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia.
Andrew P McMahonDepartment of Biological Sciences, University of Southern California, Los Angeles, California, USA.
Melissa H LittleMurdoch Children's Research Institute, Parkville, Melbourne, Australia; Department of Pediatrics, University of Melbourne, Parkville, Melbourne, Australia.
Lynette MooreDepartment of Surgical Pathology, South Australia Pathology, Women's and Children's Hospital, North Adelaide and the University of Adelaide, South Australia, Australia.
Mary Jane BlackBiomedicine Discovery Institute, Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia. Electronic address: Jane.black@monash.edu.
Australian Regenerative Medicine Institute · AUMonash University · AUAustralian National University · AUCanberra Hospital · AUMurdoch Children's Research Institute · AUUniversity of Adelaide · AUUniversity of Southern California · US

Funding

GUDMAP2 - Production of Mouse Strains for Gene Anatomy of the Lower Urinary TractU01DK094526 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI MCMAHON, ANDREW P. · 2011 to 2015
$2.5M
Four-dimensional Modeling of Mouse and Human Nephrogenesis.U01DK110792 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI MCMAHON, ANDREW P. · 2016 to 2020
$1.9M
NIDDK NIH HHS U01 DK094526NIDDK NIH HHS U01 DK110792
6 · The paper itself

Abstract

backgroundDuring normal human kidney development, nephrogenesis (the formation of nephrons) is complete by term birth, with the majority of nephrons formed late in gestation. The aim of this study was to morphologically examine nephrogenesis in fetal human kidneys from 20 to 41weeks of gestation.

methodsKidney samples were obtained at autopsy from 71 infants that died acutely in utero or within 24h after birth. Using image analysis, nephrogenic zone width, the number of glomerular generations, renal corpuscle cross-sectional area and the cellular composition of glomeruli were examined. Kidneys from female and male infants were analysed separately.

findingsThe number of glomerular generations formed within the fetal kidneys was directly proportional to gestational age, body weight and kidney weight, with variability between individuals in the ultimate number of generations (8 to 12) and in the timing of the cessation of nephrogenesis (still ongoing at 37weeks gestation in one infant). There was a slight but significant (r

interpretationThese findings highlight spatial and temporal variability in nephrogenesis in the developing human kidney, whereas the relative cellular composition of glomeruli does not appear to be influenced by gestational age.

Indexed as

FemaleFetusHumansInfantKidneyKidney GlomerulusMaleOrganogenesisOrgan SizePregnancyTime FactorsWeight GainGlomerulusKidney developmentNephrogenesisPodocyte

Identifiers

PMID29329932
PMCPMC5828465
OpenAlexW2776907410

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.