Evidence map›Paper›PMID 33711267›Full record

ArticleStem cell reports2021

Comparative Analysis of Patient-Matched PDOs Revealed a Reduction in OLFM4-Associated Clusters in Metastatic Lesions in Colorectal Cancer.

Takuya Okamoto, David duVerle, Katsuyuki Yaginuma, Yasuko Natsume, Hitomi Yamanaka, Daisuke Kusama, Mayuko Fukuda, Mayuko Yamamoto, Fanny Perraudeau, Upasna Srivastava and 11 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in Stem cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

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  8. Paneth-like cells produced from OLFM4Communications biology · 2024
    Article
  9. Spheroids and organoids derived from colorectal cancer as tools forExploration of targeted anti-tumor therapy · 2024
    Review
  10. Article
  11. Review
  12. A LGR5 reporter pig model closely resembles human intestine for improved study of stem cells in disease.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    Article
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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

21 authors at 4 institutions in 2 countries.

Takuya OkamotoDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan; Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
David duVerleDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Katsuyuki YaginumaDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Yasuko NatsumeDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Hitomi YamanakaDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Daisuke KusamaDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Mayuko FukudaDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Mayuko YamamotoDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Fanny PerraudeauGraduate Group in Biostatistics, University of California, Berkeley, Berkeley, CA, USA.
Upasna SrivastavaDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Yukie KashimaDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Ayako SuzukiDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Yuuta KuzeDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Yu TakahashiDepartment of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.
Masashi UenoDepartment of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.
Yoshiharu SakaiDepartment of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
Tetsuo NodaDirector's Room, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.
Koji TsudaDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Yutaka SuzukiDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Satoshi NagayamaDepartment of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.
Ryoji YaoDepartment of Cell Biology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan. Electronic address: ryao@jfcr.or.jp.
Japanese Foundation For Cancer Research · JPThe University of Tokyo · JPKyoto University · JPUniversity of California, Berkeley · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastasis is the major cause of cancer-related death, but whether metastatic lesions exhibit the same cellular composition as primary tumors has yet to be elucidated. To investigate the cellular heterogeneity of metastatic colorectal cancer (CRC), we established 72 patient-derived organoids (PDOs) from 21 patients. Combined bulk transcriptomic and single-cell RNA-sequencing analysis revealed decreased gene expression of markers for differentiated cells in PDOs derived from metastatic lesions. Paradoxically, expression of potential intestinal stem cell markers was also decreased. We identified OLFM4 as the gene most strongly correlating with a stem-like cell cluster, and found OLFM4

Indexed as

Biomarkers, TumorColorectal NeoplasmsGene Expression ProfilingGene Expression Regulation, NeoplasticGranulocyte Colony-Stimulating FactorHumansNeoplasm MetastasisOrganoidsBiomarkers, TumorGranulocyte Colony-Stimulating FactorOLFM4 protein, humancolorectal cancermetastasispatient-derived organoidsscRNA-seq

Identifiers

PMID33711267
PMCPMC8072036
OpenAlexW3133682526

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.