Evidence map›Paper›PMID 28479303›Full record

ArticleStem cell reports2017

A Common Origin for B-1a and B-2 Lymphocytes in Clonal Pre- Hematopoietic Stem Cells.

Brandon K Hadland, Barbara Varnum-Finney, Pankaj K Mandal, Derrick J Rossi, Michael G Poulos, Jason M Butler, Shahin Rafii, Mervin C Yoder, Momoko Yoshimoto, Irwin D Bernstein

Abstract read
In one paragraph

Article in Stem cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

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  6. Transition of signal requirement in hematopoietic stem cell development from hemogenic endothelial cells.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

10 authors.

Brandon K HadlandClinical Research Division, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue N, D2-373, Seattle, WA 98109, USA; Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98105, USA. Electronic address: bhadland@fredhutch.org.
Barbara Varnum-FinneyClinical Research Division, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue N, D2-373, Seattle, WA 98109, USA.
Pankaj K MandalDepartment of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA 02138, USA; Division of Hematology/Oncology, Program in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA 02116, USA.
Derrick J RossiDepartment of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA 02138, USA; Division of Hematology/Oncology, Program in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA 02116, USA.
Michael G PoulosDepartment of Medicine, Ansary Stem Cell Institute, Weill Cornell Medical College, New York, NY 10021, USA; Department of Surgery, Weill Cornell Medical College, New York, NY 10021, USA.
Jason M ButlerDepartment of Medicine, Ansary Stem Cell Institute, Weill Cornell Medical College, New York, NY 10021, USA; Department of Surgery, Weill Cornell Medical College, New York, NY 10021, USA.
Shahin RafiiDepartment of Medicine, Ansary Stem Cell Institute, Weill Cornell Medical College, New York, NY 10021, USA.
Mervin C YoderDepartment of Pediatrics, Herman B. Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Momoko YoshimotoDepartment of Pediatrics, Herman B. Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Irwin D BernsteinClinical Research Division, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue N, D2-373, Seattle, WA 98109, USA; Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98105, USA.

Funding

Progenitor Cell Biology Consortium Administrative Coordinating CenterU01HL099997 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI TERRIN, MICHAEL L · 2009 to 2015
$29.9M
Expansion of Cardiac and Hematopoietic Pregenitors by Wnt and NotchU01HL100395 · NHLBI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI BERNSTEIN, IRWIN D, MOON, RANDALL TODD · 2009 to 2015
$8.4M
PCTC Administrative Coordinating CenterU24HL134763 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI ALBRECHT, JENNIFER S., TERRIN, MICHAEL L · 2016 to 2022
$7.9M
Embryonic origin and self-renewal of B-1a cellsR01AI121197 · NIAID · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI YOSHIMOTO, MOMOKO · 2016 to 2020
$1.9M
Embryonic origin and self-renewal of B-1a cellsR56AI110831 · NIAID · INDIANA UNIVERSITY INDIANAPOLIS · PI YOSHIMOTO, MOMOKO · 2015 to 2015
$390k
NHLBI NIH HHS U01 HL099997NHLBI NIH HHS U01 HL100395NHLBI NIH HHS U24 HL134763NIAID NIH HHS R01 AI121197NIAID NIH HHS R56 AI110831
6 · The paper itself

Abstract

Recent evidence points to the embryonic emergence of some tissue-resident innate immune cells, such as B-1a lymphocytes, prior to and independently of hematopoietic stem cells (HSCs). However, whether the full hematopoietic repertoire of embryonic HSCs initially includes these unique lineages of innate immune cells has been difficult to assess due to lack of clonal assays that identify and assess HSC precursor (pre-HSC) potential. Here, by combining index sorting of single embryonic hemogenic precursors with in vitro HSC maturation and transplantation assays, we analyze emerging pre-HSCs at the single-cell level, revealing their unique stage-specific properties and clonal lineage potential. Remarkably, clonal pre-HSCs detected between E9.5 and E11.5 contribute to the complete B cell repertoire, including B-1a lymphocytes, revealing a previously unappreciated common precursor for all B cell lineages at the pre-HSC stage and a second embryonic origin for B-1a lymphocytes.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsAntigens, CDB-LymphocytesB-Lymphocyte SubsetsCadherin 5CadherinsCalcium-Binding ProteinsCells, CulturedCoculture TechniquesEmbryo, MammalianEndothelial Protein C ReceptorFemaleFlow CytometryGuanine Nucleotide Exchange FactorsHematopoietic Stem CellsAdaptor Proteins, Signal TransducingAntigens, CDCadherin 5CadherinsCalcium-Binding ProteinsDLL4 protein, mouseEndothelial Protein C ReceptorFGD5 protein, mouseGuanine Nucleotide Exchange FactorsIntracellular Signaling Peptides and ProteinsMembrane ProteinsAGMB-1a cellB lymphocytehematopoietic stem cellpre-HSC

Identifiers

PMID28479303
PMCPMC5469918

What OpenQuestion holds

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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.