Evidence map›Paper›PMID 32158973›Full record

ArticleInvestigative and clinical urology2020

Establishment of patient-derived three-dimensional organoid culture in renal cell carcinoma.

Joon Chae Na, Jee-Hoon Kim, Sook Young Kim, Young-Ran Gu, Dae-Young Jun, Hyung Ho Lee, Young Eun Yoon, Kyung Hwa Choi, Sung Joon Hong, Woong Kyu Han

Open access · diamondAbstract read
In one paragraph

Article in Investigative and clinical urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.0field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 28 citations in OpenAlex.

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  12. 3D Tumor Models in Urology.International journal of molecular sciences · 2023
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  20. Patient-Derived Organoids as a Model for Cancer Drug Discovery.International journal of molecular sciences · 2021
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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

10 authors at 4 institutions in 1 country.

Joon Chae NaDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0003-4449-8472
Jee-Hoon KimDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0002-3334-1640
Sook Young KimDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0001-8365-8550
Young-Ran GuDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0002-0436-8991
Dae-Young JunDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0001-7928-5659
Hyung Ho LeeDepartment of Urology, National Health Insurance Service Ilsan Hospital, Goyang, Korea.ORCID 0000-0003-4160-0216
Young Eun YoonDepartment of Urology, Hanyang University College of Medicine, Seoul, Korea.ORCID 0000-0001-8059-6649
Kyung Hwa ChoiDepartment of Urology, CHA Bundang Medical Center, CHA University, Seongnam, Korea.ORCID 0000-0001-9421-9596
Sung Joon HongDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0001-9869-065X
Woong Kyu HanDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0002-2527-4046
Yonsei University · KRCHA University Bundang Medical Center · KRHanyang University · KRNational Health Insurance Service Ilsan Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Renal cell carcinoma is a heterogeneous kidney cancer, and over 403,000 cases were reported worldwide in 2018. Current methods for studying renal cell carcinoma are limited to two-dimensional (2D) culture of primary cell lines and patient-derived xenograft models. Numerous studies have suggested that 2D culture poorly represents the diversity, heterogeneity, and drug-resistance of primary tumors. The time and cost associated with patient-derived xenograft models poses a realistic barrier to their clinical utility. As a biomimetic model, patient-derived three-dimensional (3D) organoid culture can overcome these disadvantages and bridge the gap between Materials and Methods: Normal renal tissues and tumor tissues were collected from patients with clear cell renal cell carcinoma. The dissociated cells were cultured as conventional 2D culture and 3D organoid culture. The biomimetic characteristic of the two cultures were compared. Results: Compared with 2D culture, the 3D organoid cultures retained the characteristic lipid-rich, clear cell morphology of clear cell renal cell carcinoma. Carbonic anhydrase 9 and vimentin were validated as biomarkers of renal cell carcinoma. Expression of the two validated biomarkers was more enhanced in 3D organoid culture. Conclusions: Patient-derived 3D organoid culture retains the characteristics of renal cell carcinoma with respect to morphology and biomarker expression.

Indexed as

Carcinoma, Renal CellCells, CulturedHumansKidney NeoplasmsOrganoidsTissue Culture TechniquesCarcinoma, renal cellOrganoidsPrecision medicine

Identifiers

PMID32158973
PMCPMC7052420
OpenAlexW3004790244

What OpenQuestion holds

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LicenceCC BY-NC
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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.