Evidence map›Paper›PMID 36220068›Full record

ArticleCell reports. Medicine2022

Single-cell spatial transcriptomics reveals a dynamic control of metabolic zonation and liver regeneration by endothelial cell Wnt2 and Wnt9b.

Shikai Hu, Silvia Liu, Yu Bian, Minakshi Poddar, Sucha Singh, Catherine Cao, Jackson McGaughey, Aaron Bell, Levi L Blazer, Jarret J Adams and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports. Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
13.0field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 97 citations in OpenAlex.

  1. Codon-optimizedMolecular therapy. Nucleic acids · 2026
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13 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

13 authors at 2 institutions in 3 countries.

Shikai HuSchool of Medicine, Tsinghua University, Beijing, China; Division of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Silvia LiuDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Pittsburgh Liver Research Center, University of Pittsburgh Medical Center and University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Yu BianDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Minakshi PoddarDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Sucha SinghDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Catherine CaoDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Jackson McGaugheyDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Aaron BellDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Pittsburgh Liver Research Center, University of Pittsburgh Medical Center and University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Levi L BlazerDonnelly Centre, University of Toronto, Toronto, ON, Canada.
Jarret J AdamsDonnelly Centre, University of Toronto, Toronto, ON, Canada.
Sachdev S SidhuDonnelly Centre, University of Toronto, Toronto, ON, Canada.
Stephane AngersDonnelly Centre, University of Toronto, Toronto, ON, Canada; Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada.
Satdarshan P MongaDivision of Experimental Pathology, Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Pittsburgh Liver Research Center, University of Pittsburgh Medical Center and University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA. Electronic address: smonga@pitt.edu.
University of Pittsburgh · USUniversity of Toronto · CA

Funding

Pittsburgh Liver Research CenterP30DK120531 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DAVID A GELLER · 2019 to 2026
$10.9M
Role of Wnt/Beta-Catenin Signaling in Liver DevelopmentR01DK062277 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Satdarshan Singh Monga · 2004 to 2026
$9.0M
Role and regulation of beta-catenin in cholestatic liver diseaseR01DK103775 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Satdarshan Singh Monga, Kari N Nejak-Bowen · 2015 to 2026
$4.8M
Targeting tumor metabolism and immune environment via beta-catenin: Towards precision medicine in HCCR01CA251155 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LUJAMBIO, AMAIA, MONGA, SATDARSHAN SINGH · 2020 to 2024
$3.1M
Delineating Molecular Mechanisms Underlying Liver Progenitor Cell-Driven Liver RegenerationR01DK116993 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MONGA, SATDARSHAN SINGH, SHIN, DONGHUN · 2018 to 2021
$2.2M
Yap and beta-catenin interactions in liver: Implications in PathophysiologyR01CA204586 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CHEN, XIN, MONGA, SATDARSHAN SINGH · 2016 to 2020
$2.1M
NCI NIH HHS R01 CA204586NCI NIH HHS R01 CA251155NIDDK NIH HHS P30 DK120531NIDDK NIH HHS R01 DK062277NIDDK NIH HHS R01 DK116993
6 · The paper itself

Abstract

The conclusive identity of Wnts regulating liver zonation (LZ) and regeneration (LR) remains unclear despite an undisputed role of β-catenin. Using single-cell analysis, we identified a conserved Wnt2 and Wnt9b expression in endothelial cells (ECs) in zone 3. EC-elimination of Wnt2 and Wnt9b led to both loss of β-catenin targets in zone 3, and re-appearance of zone 1 genes in zone 3, unraveling dynamicity in the LZ process. Impaired LR observed in the knockouts phenocopied models of defective hepatic Wnt signaling. Administration of a tetravalent antibody to activate Wnt signaling rescued LZ and LR in the knockouts and induced zone 3 gene expression and LR in controls. Administration of the agonist also promoted LR in acetaminophen overdose acute liver failure (ALF) fulfilling an unmet clinical need. Overall, we report an unequivocal role of EC-Wnt2 and Wnt9b in LZ and LR and show the role of Wnt activators as regenerative therapy for ALF.

Indexed as

Focal Nodular HyperplasiaLiver RegenerationAcetaminophenbeta CateninEndothelial CellsHumansTranscriptomeWnt2 ProteinWnt ProteinsAcetaminophenbeta CateninWnt2 ProteinWNT2 protein, humanWNT9B protein, humanWnt Proteinsacetaminophenendothelial cellshepatocytehepatocyte proliferationliver injuryliver regenerationmetabolic zonationrepairsingle cell spatial transcriptomicsWnt signaling

Identifiers

PMID36220068
PMCPMC9588996
OpenAlexW4304014516

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.