Evidence map›Paper›PMID 28967916›Full record

ArticleNature materials2017

Organoid cystogenesis reveals a critical role of microenvironment in human polycystic kidney disease.

Nelly M Cruz, Xuewen Song, Stefan M Czerniecki, Ramila E Gulieva, Angela J Churchill, Yong Kyun Kim, Kosuke Winston, Linh M Tran, Marco A Diaz, Hongxia Fu and 4 more

Abstract read
In one paragraph

Article in Nature materials, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 175 papers.

0numbers the graph read from it
0cells of the map it votes in
175citing papers in PubMed
21.8field-weighted citation impact, top 1% 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

175 citing papers in PubMed, 295 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
  7. Review
  8. Review
  9. Stem cells in organogenesis and regeneration.Stem cell research & therapy · 2026
    Review
  10. Review
  11. Frontiers in global women's health · 2026
    Review
  12. Organoid Tracker: A SAM2-Powered Platform for Zero-shot Cyst Analysis in Human Kidney Organoid Videos.Proceedings of SPIE--the International Society for Optical Engineering · 2026
    Article
  13. Review
  14. Review
  15. Article
  16. Developmental Hypoxia Enhances Kidney Organoid Complexity and Maturity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  17. Article
  18. Review
  19. Article
  20. Article

115 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 3 institutions in 2 countries.

Nelly M CruzDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.ORCID 0000-0002-9040-6957
Xuewen SongDivision of Nephrology, University Health Network, Toronto, Ontario M5G2N2, Canada.
Stefan M CzernieckiDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Ramila E GulievaDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Angela J ChurchillDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Yong Kyun KimDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Kosuke WinstonDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Linh M TranDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Marco A DiazDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Hongxia FuInstitute for Stem Cell and Regenerative Medicine, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Laura S FinnDepartment of Pathology, University of Washington School of Medicine, Seattle, Washington 98105, USA.
York PeiDivision of Nephrology, University Health Network, Toronto, Ontario M5G2N2, Canada.
Jonathan HimmelfarbDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.
Benjamin S FreedmanDivision of Nephrology, University of Washington School of Medicine, Seattle, Washington 98109, USA.ORCID 0000-0003-2228-7383
California Institute for Regenerative Medicine · USUniversity Health Network · CAUniversity of Washington · US

Funding

LABORATORY OF DEVELOPMENTAL BIOLOGYR24HD000836 · NICHD · UNIVERSITY OF WASHINGTON · PI Ian Amos Glass · 1995 to 2026
$16.9M
Using iPSCs to model patient outcomes in nephrotic syndromeUH3TR000504 · NCATS · UNIVERSITY OF WASHINGTON · PI HIMMELFARB, JONATHAN · 2014 to 2016
$6.1M
A Microphysiological System for Kidney Disease Modeling and Drug Efficacy TestingUG3TR002158 · NCATS · UNIVERSITY OF WASHINGTON · PI HIMMELFARB, JONATHAN · 2017 to 2018
$2.9M
A Tissue Engineered Human Kidney Microphysiological SystemUH2TR000504 · NCATS · UNIVERSITY OF WASHINGTON · PI HIMMELFARB, JONATHAN · 2012 to 2013
$2.1M
Mechanoregulatory mechanisms of von Willebrand disease and thrombosisK25HL135432 · NHLBI · UNIVERSITY OF WASHINGTON · PI FU, HONGXIA · 2017 to 2021
$890k
Modeling Polycystic Kidney Disease Using Human Induced Pluripotent Stem CellsK01DK102826 · NIDDK · UNIVERSITY OF WASHINGTON · PI FREEDMAN, BENJAMIN SOLOMON · 2014 to 2018
$743k
NCATS NIH HHS UG3 TR002158NCATS NIH HHS UH2 TR000504NCATS NIH HHS UH3 TR000504NHLBI NIH HHS K25 HL135432NICHD NIH HHS R24 HD000836NIDDK NIH HHS K01 DK102826
6 · The paper itself

Abstract

Polycystic kidney disease (PKD) is a life-threatening disorder, commonly caused by defects in polycystin-1 (PC1) or polycystin-2 (PC2), in which tubular epithelia form fluid-filled cysts. A major barrier to understanding PKD is the absence of human cellular models that accurately and efficiently recapitulate cystogenesis. Previously, we have generated a genetic model of PKD using human pluripotent stem cells and derived kidney organoids. Here we show that systematic substitution of physical components can dramatically increase or decrease cyst formation, unveiling a critical role for microenvironment in PKD. Removal of adherent cues increases cystogenesis 10-fold, producing cysts phenotypically resembling PKD that expand massively to 1-centimetre diameters. Removal of stroma enables outgrowth of PKD cell lines, which exhibit defects in PC1 expression and collagen compaction. Cyclic adenosine monophosphate (cAMP), when added, induces cysts in both PKD organoids and controls. These biomaterials establish a highly efficient model of PKD cystogenesis that directly implicates the microenvironment at the earliest stages of the disease.

Indexed as

Cellular MicroenvironmentModels, BiologicalCell LineCyclic AMPGene Expression RegulationHumansOrganoidsPolycystic Kidney DiseasesTRPP Cation ChannelsCyclic AMPTRPP Cation Channels

Identifiers

PMID28967916
PMCPMC5936694
OpenAlexW2762200378

What OpenQuestion holds

Textmetadata
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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.