Evidence map›Paper›PMID 32968110›Full record

ArticleScientific reports2020

Hepatic lipocalin 2 promotes liver fibrosis and portal hypertension.

Jiegen Chen, Josepmaria Argemi, Gemma Odena, Ming-Jiang Xu, Yan Cai, Veronica Massey, Austin Parrish, Rajanikanth Vadigepalli, Jose Altamirano, Joaquin Cabezas and 8 more

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–field-weighted citation impact
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

27 citing papers in PubMed.

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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

18 authors.

Jiegen Chen *Departments of Medicine and Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Josepmaria Argemi *Division of Gastroenterology, Hepatology and Nutrition, Pittsburgh Liver Research Center, University of Pittsburgh Medical Center, Pittsburgh, PA, 15213, USA.
Gemma OdenaDepartments of Medicine and Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Ming-Jiang XuLaboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism (NIAAA), National Institutes of Health, Bethesda, DM, 20892, USA.
Yan CaiLaboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism (NIAAA), National Institutes of Health, Bethesda, DM, 20892, USA.
Veronica MasseyDepartments of Medicine and Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Austin ParrishDepartment of Pathology, Anatomy and Cell Biology, Daniel Baugh Institute for Functional Genomics and Computational Biology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Rajanikanth VadigepalliDepartment of Pathology, Anatomy and Cell Biology, Daniel Baugh Institute for Functional Genomics and Computational Biology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Jose AltamiranoHepatology-Internal Medicine Department, Hospital Quironsalud Barcelona, Barcelona, Spain.
Joaquin CabezasGastroenterology and Hepatology Department, Research Institute Valdecilla (IDIVAL), University Hospital Marques de Valdecilla, Santander, Spain.
Pere GinesHospital Clinic, Institut D'Investigacions Biomediques August Pi I Sunyer (IDIBAPS), CIBER de Enfermedades Hepáticas Y Digestivas (CIBERehd), Barcelona, Catalonia, Spain.
Juan CaballeriaHospital Clinic, Institut D'Investigacions Biomediques August Pi I Sunyer (IDIBAPS), CIBER de Enfermedades Hepáticas Y Digestivas (CIBERehd), Barcelona, Catalonia, Spain.
Natasha SniderDepartment of Cell Biology and Physiology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Pau Sancho-BruHospital Clinic, Institut D'Investigacions Biomediques August Pi I Sunyer (IDIBAPS), CIBER de Enfermedades Hepáticas Y Digestivas (CIBERehd), Barcelona, Catalonia, Spain.
Shizuo AkiraLaboratory of Host Defense, Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan.
Ivan RusynDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, 77843, USA.
Bin GaoLaboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism (NIAAA), National Institutes of Health, Bethesda, DM, 20892, USA.
Ramon BatallerDepartments of Medicine and Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA. bataller@pitt.edu.

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI David Darr · 1985 to 2026
$201.5M
UNC-CH CENTER FOR ENVIRONMENTAL HEALTH &SUSCEPTIBILITYP30ES010126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Stephanie Engel · 2001 to 2026
$36.3M
Alcohol Tissue InjuryT32AA007463 · NIAAA · THOMAS JEFFERSON UNIVERSITY · PI HOEK, JOANNES B, VADIGEPALLI, RAJANIKANTH · 1985 to 2021
$9.1M
Ethanol Effects on the Transcriptional Regulatory Network in Liver Regeneration -R01AA018873 · NIAAA · THOMAS JEFFERSON UNIVERSITY · PI SRIVASTAVA, ANKITA · 2009 to 2025
$8.7M
Molecular Subtypes for Targeted Therapies in Alcoholic HepatitisU01AA021908 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BATALLER, RAMON · 2013 to 2017
$6.0M
Metabolomic and Toxicogenetic Study of Ethanol ToxicityR01AA016258 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI RUSYN, IVAN · 2005 to 2009
$2.5M
MIF in progression and treatment of ALDU01AA020821 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI NAGY, LAURA E. · 2012 to 2016
$2.1M
CD73 is a multi-functional protein that regulates liver injuryR01DK110355 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SNIDER, NATASHA T · 2017 to 2021
$1.8M
Hepatic stellate cell microRNA networks in ethanol-impaired liver regenerationF31AA024969 · NIAAA · THOMAS JEFFERSON UNIVERSITY · PI PARRISH, AUSTIN · 2016 to 2017
$88k
NCI NIH HHS P30 CA016086NIAAA NIH HHS 1U01AA021908-01NIAAA NIH HHS F31 AA024969NIAAA NIH HHS R01 AA016258NIAAA NIH HHS R01 AA018873NIAAA NIH HHS T32 AA007463NIAAA NIH HHS U01 AA020821NIAAA NIH HHS U01 AA021908NIDDK NIH HHS R01 DK110355NIEHS NIH HHS P30 ES010126
6 · The paper itself

Abstract

Advanced fibrosis and portal hypertension influence short-term mortality. Lipocalin 2 (LCN2) regulates infection response and increases in liver injury. We explored the role of intrahepatic LCN2 in human alcoholic hepatitis (AH) with advanced fibrosis and portal hypertension and in experimental mouse fibrosis. We found hepatic LCN2 expression and serum LCN2 level markedly increased and correlated with disease severity and portal hypertension in patients with AH. In control human livers, LCN2 expressed exclusively in mononuclear cells, while its expression was markedly induced in AH livers, not only in mononuclear cells but also notably in hepatocytes. Lcn2

Indexed as

AnimalsCarbon TetrachlorideCollagen Type ICollagen Type I, alpha 1 ChainDisease Models, AnimalEthanolFemaleGene Expression RegulationHepatitis, AlcoholicHepatocytesHumansHypertension, PortalLipocalin-2LiverLiver CirrhosisMaleCarbon TetrachlorideCollagen Type ICollagen Type I, alpha 1 ChainEthanolLCN2 protein, humanLcn2 protein, mouseLipocalin-2Timp1 protein, mouseTissue Inhibitor of Metalloproteinase-1

Identifiers

PMID32968110
PMCPMC7512007

What OpenQuestion holds

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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.