Evidence map›Paper›PMID 33574034›Full record

ArticleLife science alliance2021

CDCP1 promotes compensatory renal growth by integrating Src and Met signaling.

Kentaro Kajiwara, Shotaro Yamano, Kazuhiro Aoki, Daisuke Okuzaki, Kunio Matsumoto, Masato Okada

Open access · goldAbstract read
In one paragraph

Article in Life science alliance, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
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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

6 authors at 4 institutions in 1 country.

Kentaro KajiwaraDepartment of Oncogene Research, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan kajiwara@biken.osaka-u.ac.jp.ORCID 0000-0001-7574-4010
Shotaro YamanoJapan Bioassay Research Center, Japan Organization of Occupational Health and Safety, Kanagawa, Japan.ORCID 0000-0002-3611-622X
Kazuhiro AokiDivision of Quantitative Biology, Okazaki Institute for Integrative Bioscience, National Institute for Basic Biology, National Institutes of Natural Sciences, Aichi, Japan.
Daisuke OkuzakiGenome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan.ORCID 0000-0002-4552-783X
Kunio MatsumotoDivision of Tumor Dynamics and Regulation, Cancer Research Institute, Kanazawa University, Kanazawa, Japan.
Masato OkadaDepartment of Oncogene Research, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan okadam@biken.osaka-u.ac.jp.
The University of Osaka · JPJapan Organization of Occupational Health and Safety · JPKanazawa University · JPNational Institute for Basic Biology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Compensatory growth of organs after loss of their mass and/or function is controlled by hepatocyte growth factor (HGF), but the underlying regulatory mechanisms remain elusive. Here, we show that CUB domain-containing protein 1 (CDCP1) promotes HGF-induced compensatory renal growth. Using canine kidney cells as a model of renal tubules, we found that HGF-induced temporal up-regulation of Src activity and its scaffold protein, CDCP1, and that the ablation of CDCP1 robustly abrogated HGF-induced phenotypic changes, such as morphological changes and cell growth/proliferation. Mechanistic analyses revealed that up-regulated CDCP1 recruits Src into lipid rafts to activate STAT3 associated with the HGF receptor Met, and activated STAT3 induces the expression of matrix metalloproteinases and mitogenic factors. After unilateral nephrectomy in mice, the Met-STAT3 signaling is transiently up-regulated in the renal tubules of the remaining kidney, whereas CDCP1 ablation attenuates regenerative signaling and significantly suppresses compensatory growth. These findings demonstrate that CDCP1 plays a crucial role in controlling compensatory renal growth by focally and temporally integrating Src and Met signaling.

Indexed as

Signal TransductionAnimalsAntigens, NeoplasmCell Adhesion MoleculesCell LineFluorescent Antibody TechniqueHepatocyte Growth FactorHumansKidneyMembrane MicrodomainsMiceMice, KnockoutPhosphorylationProtein BindingProto-Oncogene Proteins c-metsrc-Family KinasesAntigens, NeoplasmCDCP1 protein, mouseCell Adhesion MoleculesHepatocyte Growth FactorProto-Oncogene Proteins c-metsrc-Family KinasesSTAT3 Transcription Factor

Identifiers

PMID33574034
PMCPMC7893822
OpenAlexW3126686057

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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.