Evidence map›Paper›PMID 35877422›Full record

ArticleCurrent issues in molecular biology2022

Correlation between Cancer Stem Cells, Inflammation and Malignant Transformation in a DEN-Induced Model of Hepatic Carcinogenesis.

Chun-Chieh Wu, Chien-Ju Lin, Kong-Kai Kuo, Wan-Tzu Chen, Chen-Guo Ker, Chee-Yin Chai, Hung-Pei Tsai, Sheau-Fang Yang

Open access · goldAbstract read
In one paragraph

Article in Current issues in molecular biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Review
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

8 authors at 2 institutions in 1 country.

Chun-Chieh WuDepartment of Pathology, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung City 807, Taiwan.ORCID 0000-0001-8726-3302
Chien-Ju LinSchool of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan.
Kong-Kai KuoDivision of Hepatobiliary Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung City 807, Taiwan.
Wan-Tzu ChenDepartment of Pathology, Kaohsiung Medical University Hospital, 100 Tzyou 1st Road, Kaohsiung City 807, Taiwan.
Chen-Guo KerDepartment of Surgery, Yuan's General Hospital, Kaohsiung City 807, Taiwan.
Chee-Yin ChaiDepartment of Pathology, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung City 807, Taiwan.
Hung-Pei TsaiDivision of Neurosurgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung City 807, Taiwan.
Sheau-Fang YangDepartment of Pathology, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung City 807, Taiwan.ORCID 0000-0002-1773-3716
Kaohsiung Medical University · TWYuan's General Hospital · TW

Funding

Kaohsiung Medical University Chung-Ho Memorial Hospital KMUH102-2M67
6 · The paper itself

Abstract

Chronic inflammation and cancer stem cells are known risk factors for tumorigenesis. The aetiology of hepatocellular carcinoma (HCC) involves a multistep pathological process that is characterised by chronic inflammation and hepatocyte damage, but the correlation between HCC, inflammation and cancer stem cells remains unclear. In this study, we examined the role of hepatic progenitor cells in a mouse model of chemical-induced hepatocarcinogenesis to elucidate the relationship between inflammation, malignant transformation and cancer stem cells. We used diethylnitrosamine (DEN) to induce liver tumour and scored for H&E and reticulin staining. We also scored for immunohistochemistry staining for OV-6 expression and analysed the statistical correlation between them. DEN progressively induced inflammation at week 7 (40%, 2/5); week 27 (75%, 6/8); week 33 (62.5%, 5/8); and week 50 (100%, 12/12). DEN progressively induced malignant transformation at week 7 (0%, 0/5); week 27 (87.5%, 7/8); week 33 (100%, 8/8); and week 50 (100%, 12/12). The obtained data showed that DEN progressively induced high-levels of OV-6 expression at week 7 (20%, 1/5); week 27 (37.5%, 3/8); week 33 (50%, 4/8); and week 50 (100%, 12/12). DEN-induced inflammation, malignant transformation and high-level OV-6 expression in hamster liver, as shown above, as well as applying Spearman’s correlation to the data showed that the expression of OV-6 was significantly correlated to inflammation (p = 0.001) and malignant transformation (p < 0.001). There was a significant correlation between the number of cancer stem cells, inflammation and malignant transformation in a DEN-induced model of hepatic carcinogenesis in the hamster.

Indexed as

diethylnitrosaminehepatocellular carcinomainflammation

Identifiers

PMID35877422
PMCPMC9324326
OpenAlexW4283727472

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.