Evidence map›Paper›PMID 24282606›Full record

ArticlePloS one2013

The autophagy-related marker LC3 can predict prognosis in human hepatocellular carcinoma.

Yoo Jin Lee, Yu Jin Hah, Yu Jin Ha, Yu Na Kang, Koo Jeong Kang, Jae Seok Hwang, Woo Jin Chung, Kwang Bum Cho, Kyung Sik Park, Eun Soo Kim and 4 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 59 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 5% 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

59 citing papers in PubMed, 2 syntheses or guidelines pooled it, 94 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Characterization of Corneal Defects in ATG7-Deficient Mice.International journal of molecular sciences · 2025
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  20. ULK1 Signaling in the Liver: Autophagy Dependent and Independent Actions.Frontiers in cell and developmental biology · 2022
    Review
4 · The record

Corrections and comments

  • Erratum issued
    Ha, Yu Jin [corrected to Hah, Yu Jin]
5 · Who and what money

Authors and funding

14 authors at 2 institutions in 1 country.

Yoo Jin LeeDepartment of Internal Medicine, Keimyung University School of Medicine, Daegu, Republic of Korea.
Yu Jin Hah
Yu Jin Ha
Yu Na Kang
Koo Jeong Kang
Jae Seok Hwang
Woo Jin Chung
Kwang Bum Cho
Kyung Sik Park
Eun Soo Kim
Hye-Young Seo
Mi-Kyung Kim
Keun-Gyu Park
Byoung Kuk Jang
Keimyung University · KRKyungpook National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDefects of autophagy and endoplasmic reticulum (ER) stress are related to many diseases and tumors. However, only a few studies have examined hepatocellular carcinoma (HCC) as related to these processes. Therefore, in this study, we investigated the expression and extent of autophagy and ER stress-related markers in HCC and their influence on clinical characteristics and prognosis for each protein. METHODOLOGY: The expression of autophagy-related markers (LC3 and Beclin-1) and ER stress-related markers (GRP78 and CHOP) was analyzed by immunohistochemistry on tissues from completely resected specimens of 190 HCC patients. Their influence on clinicopathologic features and prognosis were evaluated using the chi-square test and Kaplan-Meier analysis. Correlations of each protein were determined by Spearman's correlation analysis. PRINCIPAL

findingsLC3 expression was not correlated with TNM, BCLC stage, or Edmonson-Steiner grading, whereas it was correlated with longer overall survival (OS) (p = 0.039) and tended to be related with longer time to recurrence (TTR) (p=0.068) although it did not show statistical significance. Multivariate analysis indicated that LC3 expression was a significantly independent prognostic factor of OS (HR, 0.42; 95% CI, 0.22-0.80; p-value=0.009) and TTR (HR, 0.54; 95% CI, 0.33-0.90; p=0.017). Expression of LC3 in advanced stages of TNM (III) (p=0.045) and Edmonson-Steiner Grades (III and IV) (p=0.043) was correlated with longer survival, but not in the early stages. A positive correlation was not observed between the expression of autophagy-related markers and ER stress-related markers.

conclusionOur results suggest that the expression and extent of LC3 might be a strong prognostic factor of HCC, especially in patients with surgical resection.

Indexed as

AutophagyApoptosis Regulatory ProteinsBeclin-1Biomarkers, TumorCarcinoma, HepatocellularEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHumansLiver NeoplasmsMembrane ProteinsMicrotubule-Associated ProteinsPrognosisRecurrenceRetrospective StudiesTranscription Factor CHOPApoptosis Regulatory ProteinsBeclin-1BECN1 protein, humanBiomarkers, TumorDDIT3 protein, humanEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHSPA5 protein, humanMAP1LC3A protein, humanMembrane ProteinsMicrotubule-Associated ProteinsTranscription Factor CHOP

Identifiers

PMID24282606
PMCPMC3839913
OpenAlexW1964042420

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.