Evidence map›Paper›PMID 29085224›Full record

ArticleWorld journal of gastroenterology2017

Estrogen receptor expression in chronic hepatitis C and hepatocellular carcinoma pathogenesis.

Janaki K Iyer, Mamta Kalra, Anil Kaul, Mark E Payton, Rashmi Kaul

Open access · hybridAbstract readComparative Study
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
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  5. Review
  6. Estrogen and viral infection.Frontiers in immunology · 2025
    Review
  7. Review
  8. Article
  9. Review
  10. Article
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  12. Article
  13. Article
  14. Article
  15. Role of estrogen receptors in health and disease.Frontiers in endocrinology · 2022
    Review
  16. Article
  17. Article
  18. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Janaki K IyerDepartment of Biochemistry and Microbiology, Oklahoma State University-Center for Health Sciences, Tulsa, OK 74107, United States.
Mamta KalraImmatics US Inc, Houston, TX 77077, United States.
Anil KaulHealth Care Administration, Oklahoma State University-Center for Health Sciences, Tulsa, OK 74107, United States.
Mark E PaytonDepartment of Statistics, Oklahoma State University, Stillwater, OK 74078, United States.
Rashmi KaulDepartment of Biochemistry and Microbiology, Oklahoma State University-Center for Health Sciences, Tulsa, OK 74107, United States. rashmi.kaul10@okstate.edu.
Oklahoma State University · USOklahoma State University Center for Health Sciences · USNortheastern State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate gender-specific liver estrogen receptor (ER) expression in normal subjects and patients with hepatitis C virus (HCV)-related cirrhosis and hepatocellular carcinoma (HCC).

methodsLiver tissues from normal donors and patients diagnosed with HCV-related cirrhosis and HCV-related HCC were obtained from the NIH Liver Tissue and Cell Distribution System. The expression of ER subtypes, ERα and ERβ, were evaluated by Western blotting and real-time RT-PCR. The subcellular distribution of ERα and ERβ was further determined in nuclear and cytoplasmic tissue lysates along with the expression of inflammatory [activated NF-κB and IκB-kinase (IKK)] and oncogenic (cyclin D1) markers by Western blotting and immunohistochemistry. The expression of ERα and ERβ was correlated with the expression of activated NF-κB, activated IKK and cyclin D1 by Spearman's correlation.

resultsBoth ER subtypes were expressed in normal livers but male livers showed significantly higher expression of ERα than females (

conclusionGender differences were observed in ERα expression in normal livers. Alterations in ER subtype expression observed in diseased livers may influence gender-related disparity in HCV-related pathogenesis.

Indexed as

AdultAgedCarcinoma, HepatocellularCell NucleusCyclin D1CytoplasmDisease SusceptibilityEstrogen Receptor alphaEstrogen Receptor betaFemaleHepacivirusHepatitis C, ChronicHumansI-kappa B KinaseLiverLiver NeoplasmsCCND1 protein, humanCyclin D1ESR1 protein, humanESR2 protein, humanEstrogen Receptor alphaEstrogen Receptor betaI-kappa B KinaseNF-kappa BEstrogen receptor αEstrogen receptor βHepatitis C virus-related cirrhosisHepatitis C virus-related hepatocellular carcinomaNormal liverSex and gender

Identifiers

PMID29085224
PMCPMC5645614
OpenAlexW2759968316

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.