Evidence map›Paper›PMID 25295540›Full record

ArticleThe Journal of clinical investigation2014

Engrafted human stem cell-derived hepatocytes establish an infectious HCV murine model.

Arnaud Carpentier, Abeba Tesfaye, Virginia Chu, Ila Nimgaonkar, Fang Zhang, Seung Bum Lee, Snorri S Thorgeirsson, Stephen M Feinstone, T Jake Liang

Abstract read
In one paragraph

Article in The Journal of clinical investigation, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

81 citing papers in PubMed, 141 citations in OpenAlex.

  1. Review
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  4. Mice Engrafted with Human Liver Cells.Seminars in liver disease · 2024
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21 more citing papers are in PubMed but not listed here.

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

9 authors at 2 institutions in 1 country.

Arnaud Carpentier
Abeba Tesfaye
Virginia Chu
Ila Nimgaonkar
Fang Zhang
Seung Bum Lee
Snorri S Thorgeirsson
Stephen M Feinstone
T Jake Liang
National Institutes of Health · USUnited States Food and Drug Administration · US

Funding

Therapy, Vaccine and Model Development in Viral Hepatitis and Liver DiseasesZIADK054505 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI LIANG, T. JAKE · 2009 to 2025
$17.5M
NS5A GENE PRODUCT &MECHANISM OF HEPATITIS C VIRUS INTERFERON RESISTANCEZ01DK054505 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI LIANG, T. JAKE · 1997 to 2008
$1.0M
TRANSGENIC MOUSE MODEL FOR STUDY OF VIRAL HEPATITIS CZ01DK054504 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI LIANG, T. JAKE · 1997 to 2008
$1.0M
Intramural NIH HHS Z01 DK054504Intramural NIH HHS Z01 DK054505NIDDK NIH HHS N01-DK-7-0004/HHSN26700700004CNIDDK NIH HHS Z01 DK54504NIDDK NIH HHS Z01 DK54505
6 · The paper itself

Abstract

The demonstrated ability to differentiate both human embryonic stem cells (hESCs) and patient-derived induced pluripotent stem cells (hiPSCs) into hepatocyte-like cells (HLCs) holds great promise for both regenerative medicine and liver disease research. Here, we determined that, despite an immature phenotype, differentiated HLCs are permissive to hepatitis C virus (HCV) infection and mount an interferon response to HCV infection in vitro. HLCs differentiated from hESCs and hiPSCs could be engrafted in the liver parenchyma of immune-deficient transgenic mice carrying the urokinase-type plasminogen activator gene driven by the major urinary protein promoter. The HLCs were maintained for more than 3 months in the livers of chimeric mice, in which they underwent further maturation and proliferation. These engrafted and expanded human HLCs were permissive to in vivo infection with HCV-positive sera and supported long-term infection of multiple HCV genotypes. Our study demonstrates efficient engraftment and in vivo HCV infection of human stem cell-derived hepatocytes and provides a model to study chronic HCV infection in patient-derived hepatocytes, action of antiviral therapies, and the biology of HCV infection.

Indexed as

AnimalsCell DifferentiationCell ProliferationCells, CulturedDisease Models, AnimalEmbryonic Stem CellsHepacivirusHepatitis CHepatocytesHumansInduced Pluripotent Stem CellsLiverMiceMice, SCIDViral ProteinsViral Proteins

Identifiers

PMID25295540
PMCPMC4347235
OpenAlexW2120863421

What OpenQuestion holds

Textmetadata
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.