Evidence map›Paper›PMID 37946098›Full record

ArticleMolecular medicine (Cambridge, Mass.)2023

Loss of Krüppel-like factor-10 facilitates the development of chemical-induced liver cancer in mice.

Sung Hwan Yoo, Ji Hae Nahm, Woon Kyu Lee, Hyun Woong Lee, Hye Young Chang, Jung Il Lee

Open access · goldAbstract read
In one paragraph

Article in Molecular medicine (Cambridge, Mass.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

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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 3 institutions in 1 country.

Sung Hwan Yoo *Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, 211 Eonju-Ro, Gangnam-Gu, Seoul, 06273, Republic of Korea.
Ji Hae Nahm *Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, Republic of Korea.
Woon Kyu LeeLaboratory of Developmental Genetics, Department of Biomedical Sciences, Inha University College of Medicine, Incheon, 22212, Republic of Korea.
Hyun Woong LeeDepartment of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, 211 Eonju-Ro, Gangnam-Gu, Seoul, 06273, Republic of Korea.
Hye Young ChangMedical Research Center, Gangnam Severance Hospital, Seoul, 06230, Republic of Korea.
Jung Il LeeDepartment of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, 211 Eonju-Ro, Gangnam-Gu, Seoul, 06273, Republic of Korea. mdflorence@yuhs.ac.ORCID 0000-0002-0142-1398
Yonsei University · KRInha University · KRSeverance Hospital · KR

Funding

The National Research Foundation of Korea NRF-2016R1A2B4015192Yonsei University College of Medicine 6-2015-0034
6 · The paper itself

Abstract

backgroundKrüppel-like factor 10 (KLF10) is involved in a positive feedback loop that regulates transforming growth factor β (TGFβ) signaling, and TGFβ plays an important role in the pathogenesis of liver disease. Here, we investigated whether KLF10 deletion affects the development of liver fibrosis and hepatocellular carcinoma (HCC).

methodsWe induced KLF10 deletion in C57BL/6 mice. Liver fibrosis was induced by feeding a diet high in fat and sucrose (high-fat diet [HFD]), whereas HCC was produced by intraperitoneal administration of N-diethylnitrosamine (DEN). An in vitro experiment was performed to evaluate the role of KLF10 in the cancer microenvironment using Hep3B and LX2 cells. An immunohistochemical study of KLF10 expression was performed using human HCC samples from 60 patients who had undergone liver resection.

resultsKLF10 deletion resulted in an increased DEN-induced HCC burden with significant upregulation of SMAD2, although loss of KLF10 did not alter HFD-induced liver fibrosis. DEN-treated mice with KLF10 deletion exhibited increased levels of mesenchymal markers (N-cadherin and SNAI2) and tumor metastasis markers (matrix metalloproteinases 2 and 9). KLF10 depletion in Hep3B and LX2 cells using siRNA was associated with increased invasiveness. Compared with co-culture of KLF10-preserved Hep3B cells and KLF10-intact LX2 cells, co-culture of KLF10-preserved Hep3B cells and KLF10-depleted LX2 cells resulted in significantly enhanced invasion. Low KLF10 expression in resected human HCC specimens was associated with poor survival.

conclusionThe results of this study suggest that loss of KLF10 facilitates liver cancer development with alteration in TGFβ signaling.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsAnimalsEarly Growth Response Transcription FactorsHumansKruppel-Like Transcription FactorsLiver CirrhosisMiceMice, Inbred C57BLTransforming Growth Factor betaTumor MicroenvironmentEarly Growth Response Transcription FactorsKLF10 protein, mouseKruppel-Like Transcription FactorsTransforming Growth Factor betaHepatocellular carcinomaKLF10Liver fibrosisTGFβ

Identifiers

PMID37946098
PMCPMC10636809
OpenAlexW4388540850

What OpenQuestion holds

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LicenceCC BY
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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.