Evidence map›Paper›PMID 32304633›Full record

ArticleImmunity2020

Integrated scRNA-Seq Identifies Human Postnatal Thymus Seeding Progenitors and Regulatory Dynamics of Differentiating Immature Thymocytes.

Marieke Lavaert, Kai Ling Liang, Niels Vandamme, Jong-Eun Park, Juliette Roels, Monica S Kowalczyk, Bo Li, Orr Ashenberg, Marcin Tabaka, Danielle Dionne and 11 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Immunity, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 1 pooled it
7.1field-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

82 citing papers in PubMed, 1 synthesis or guideline pooled it, 134 citations in OpenAlex.

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22 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 7 institutions in 3 countries.

Marieke LavaertFaculty of Medicine and Health Sciences, Department of Diagnostic Sciences, Ghent University, C. Heymanslaan 10, MRB2, Entrance 38, 9000 Ghent, Belgium.
Kai Ling LiangFaculty of Medicine and Health Sciences, Department of Diagnostic Sciences, Ghent University, C. Heymanslaan 10, MRB2, Entrance 38, 9000 Ghent, Belgium.
Niels VandammeData Mining and Modeling for Biomedicine, VIB Center for Inflammation Research, Ghent, Belgium; Cancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium.
Jong-Eun ParkWellcome Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, UK.
Juliette RoelsFaculty of Medicine and Health Sciences, Department of Diagnostic Sciences, Ghent University, C. Heymanslaan 10, MRB2, Entrance 38, 9000 Ghent, Belgium; Department of Biomolecular Medicine, Ghent University, Ghent, Belgium.
Monica S KowalczykKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Bo LiKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA; Data Sciences Platform, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Orr AshenbergKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Marcin TabakaKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Danielle DionneKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Timothy L TickleKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA; Haematology Department, Royal Victoria Infirmary, Newcastle-upon-Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.
Michal SlyperKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Orit Rozenblatt-RosenKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
Bart VandekerckhoveFaculty of Medicine and Health Sciences, Department of Diagnostic Sciences, Ghent University, C. Heymanslaan 10, MRB2, Entrance 38, 9000 Ghent, Belgium; Cancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium.
Georges LeclercqFaculty of Medicine and Health Sciences, Department of Diagnostic Sciences, Ghent University, C. Heymanslaan 10, MRB2, Entrance 38, 9000 Ghent, Belgium; Cancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium.
Aviv RegevKlarman Cell Observatory, Broad Institute of Harvard and MIT, Cambridge, MA, USA; Howard Hughes Medical Institute, Koch Institute of Integrative Cancer Research, Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.
Pieter Van VlierbergheCancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium; Department of Biomolecular Medicine, Ghent University, Ghent, Belgium.
Martin GuilliamsLaboratory of Myeloid Cell Ontogeny and Functional Specialization, VIB Center for Inflammation Research, Ghent, Belgium; Faculty of Sciences, Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium.
Sarah A TeichmannWellcome Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, UK; Theory of Condensed Matter Group, Cavendish Laboratory/Department of Physics, University of Cambridge, Cambridge CB3 0HE, UK.
Yvan SaeysData Mining and Modeling for Biomedicine, VIB Center for Inflammation Research, Ghent, Belgium; Cancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium.
Tom TaghonFaculty of Medicine and Health Sciences, Department of Diagnostic Sciences, Ghent University, C. Heymanslaan 10, MRB2, Entrance 38, 9000 Ghent, Belgium; Cancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium. Electronic address: tom.taghon@ugent.be.
Broad Institute · USGhent University · BECancer Research Institute Ghent · BEWellcome Sanger Institute · GBHoward Hughes Medical Institute · USNewcastle upon Tyne Hospitals NHS Foundation Trust · GBVIB-UGent Center for Inflammation Research · BE

Funding

Wellcome Trust WT206194
6 · The paper itself

Abstract

During postnatal life, thymopoiesis depends on the continuous colonization of the thymus by bone-marrow-derived hematopoietic progenitors that migrate through the bloodstream. The current understanding of the nature of thymic immigrants is largely based on data from pre-clinical models. Here, we employed single-cell RNA sequencing (scRNA-seq) to examine the immature postnatal thymocyte population in humans. Integration of bone marrow and peripheral blood precursor datasets identified two putative thymus seeding progenitors that varied in expression of CD7; CD10; and the homing receptors CCR7, CCR9, and ITGB7. Whereas both precursors supported T cell development, only one contributed to intrathymic dendritic cell (DC) differentiation, predominantly of plasmacytoid dendritic cells. Trajectory inference delineated the transcriptional dynamics underlying early human T lineage development, enabling prediction of transcription factor (TF) modules that drive stage-specific steps of human T cell development. This comprehensive dataset defines the expression signature of immature human thymocytes and provides a resource for the further study of human thymopoiesis.

Indexed as

Cell DifferentiationGene Expression Regulation, DevelopmentalBiomarkersCell LineageGene Expression ProfilingHigh-Throughput Nucleotide SequencingHumansImmunophenotypingLymphoid Progenitor CellsRNA, Small CytoplasmicSingle-Cell AnalysisThymocytesTranscriptomeBiomarkersRNA, Small Cytoplasmichominghumanlineage differentiationRNA sequencingsingle cellthymustranscriptomics

Identifiers

PMID32304633
OpenAlexW3017339438

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.