Evidence map›Paper›PMID 38436764›Full record

ArticleCellular and molecular life sciences : CMLS2024

Dynamic YAP expression in the non-parenchymal liver cell compartment controls heterologous cell communication.

Kaijing Liu, Lilija Wehling, Shan Wan, Sofia M E Weiler, Marcell Tóth, David Ibberson, Silke Marhenke, Adnan Ali, Macrina Lam, Te Guo and 19 more

Abstract read
In one paragraph

Article in Cellular and molecular life sciences : CMLS, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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  6. mCellular and molecular life sciences : CMLS · 2025
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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

29 authors.

Kaijing LiuDepartment of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangdong, China.
Lilija WehlingInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Shan WanDepartment of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China.
Sofia M E WeilerInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Marcell TóthInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
David IbbersonDeep Sequencing Core Facility, CellNetworks Excellence Cluster, Heidelberg University, Heidelberg, Germany.
Silke MarhenkeDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School (MHH), Hannover, Germany.
Adnan AliDivision of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Macrina LamDivision of Signal Transduction and Growth Control, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Te GuoDivision of Signal Transduction and Growth Control, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Federico PinnaInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Fabiola PedriniInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Amruta Damle-VartakInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Anne DropmannDepartment of Medicine II, Molecular Hepatology Section, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Fabian RoseInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Silvia ColucciDepartment of Pediatric Oncology, Hematology & Immunology, University Hospital Heidelberg, Heidelberg, Germany.
Wenxiang ChengTranslational Medicine R&D Center, Institute of Biomedical & Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
Michaela BissingerInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Jennifer SchmittInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Patrizia BirnerInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Tanja PothInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Peter AngelDivision of Signal Transduction and Growth Control, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Steven DooleyDepartment of Medicine II, Molecular Hepatology Section, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Martina U MuckenthalerDepartment of Pediatric Oncology, Hematology & Immunology, University Hospital Heidelberg, Heidelberg, Germany.
Thomas LongerichInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Arndt VogelDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School (MHH), Hannover, Germany.
Mathias HeikenwälderDivision of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Peter SchirmacherInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
Kai BreuhahnInstitute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany. kai.breuhahn@med.uni-heidelberg.de.ORCID http://orcid.org/0000-0002-2462-1229

Funding

Chinese Scholarship Council 201606100068Deutsche Forschungsgemeinschaft 314905040Deutsche Forschungsgemeinschaft 505755359Deutsche Forschungsgemeinschaft FOR5146
6 · The paper itself

Abstract

introductionThe Hippo pathway and its transcriptional effectors yes-associated protein (YAP) and transcriptional coactivator with PDZ-binding motif (TAZ) are targets for cancer therapy. It is important to determine if the activation of one factor compensates for the inhibition of the other. Moreover, it is unknown if YAP/TAZ-directed perturbation affects cell-cell communication of non-malignant liver cells. MATERIALS AND

methodsTo investigate liver-specific phenotypes caused by YAP and TAZ inactivation, we generated mice with hepatocyte (HC) and biliary epithelial cell (BEC)-specific deletions for both factors (YAPKO, TAZKO and double knock-out (DKO)). Immunohistochemistry, single-cell sequencing, and proteomics were used to analyze liver tissues and serum.

resultsThe loss of BECs, liver fibrosis, and necrosis characterized livers from YAPKO and DKO mice. This phenotype was weakened in DKO tissues compared to specimens from YAPKO animals. After depletion of YAP in HCs and BECs, YAP expression was induced in non-parenchymal cells (NPCs) in a cholestasis-independent manner. YAP positivity was detected in subgroups of Kupffer cells (KCs) and endothelial cells (ECs). The secretion of pro-inflammatory chemokines and cytokines such as C-X-C motif chemokine ligand 11 (CXCL11), fms-related receptor tyrosine kinase 3 ligand (FLT3L), and soluble intercellular adhesion molecule-1 (ICAM1) was increased in the serum of YAPKO animals. YAP activation in NPCs could contribute to inflammation via TEA domain transcription factor (TEAD)-dependent transcriptional regulation of secreted factors.

conclusionYAP inactivation in HCs and BECs causes liver damage, and concomitant TAZ deletion does not enhance but reduces this phenotype. Additionally, we present a new mechanism by which YAP contributes to cell-cell communication originating from NPCs.

Indexed as

Cell CommunicationLiverYAP-Signaling ProteinsAnimalsEndothelial CellsHepatocytesLigandsMiceLigandsYAP-Signaling ProteinsCholangiocyteEndothelial cellHepatocyteHippo pathwayKupffer cellLiver damageProteomicsSingle-cell analysisTAZ

Identifiers

PMID38436764
PMCPMC10912141

What Socratic 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 Socratic graph.