Evidence map›Paper›PMID 26631802›Full record

ArticleGene expression patterns : GEP2016

Expression pattern of bcar3, a downstream target of Gata2, and its binding partner, bcar1, during Xenopus development.

Yangsook Song Green, Sunjong Kwon, Jan L Christian

Abstract read
In one paragraph

Article in Gene expression patterns : GEP, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Yangsook Song GreenDepartment of Neurobiology and Anatomy, Division of Hematology and Hematologic Malignancies, University of Utah, School of Medicine, 20 North 1900 East, Salt Lake City, UT 94132, USA; Department of Internal Medicine, Division of Hematology and Hematologic Malignancies, University of Utah, School of Medicine, 20 North 1900 East, Salt Lake City, UT 94132, USA.
Sunjong KwonDepartment of Cell, Developmental and Cancer Biology, Oregon Health and Science University, School of Medicine, 3181 S.W. Sam Jackson Park Rd., Portland, OR 97239-3098, USA.
Jan L ChristianDepartment of Neurobiology and Anatomy, Division of Hematology and Hematologic Malignancies, University of Utah, School of Medicine, 20 North 1900 East, Salt Lake City, UT 94132, USA; Department of Internal Medicine, Division of Hematology and Hematologic Malignancies, University of Utah, School of Medicine, 20 North 1900 East, Salt Lake City, UT 94132, USA. Electronic address: jan.christian@neuro.utah.edu.
University of Utah · USOregon Health & Science University · US

Funding

RESEARCH TRAINING IN HEMATOLOGYT32DK007115 · NIDDK · UNIVERSITY OF UTAH · PI LEIBOLD, ELIZABETH ANN, PRCHAL, JOSEF T · 1986 to 2020
$8.4M
Novel developmental regulation of non-canonical Wnt signalingR01HD067473 · NICHD · UNIVERSITY OF UTAH · PI CHRISTIAN, JAN L · 2012 to 2022
$3.1M
Identification of extrinsic signals in blood formationR03HD050242 · NICHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI CHRISTIAN, JAN L · 2005 to 2006
$151k
NICHD NIH HHS R01 HD067473NICHD NIH HHS R01HD067473NICHD NIH HHS R03 HD050242NICHD NIH HHS R03HD050242NIDDK NIH HHS T32 DK007115
6 · The paper itself

Abstract

Primitive hematopoiesis generates red blood cells that deliver oxygen to the developing embryo. Mesodermal cells commit to a primitive blood cell fate during gastrulation and, in order to do so the mesoderm must receive non-cell autonomous signals transmitted from other germ layers. In Xenopus, the transcription factor Gata2 functions in ectodermal cells to generate or transmit the non-cell autonomous signals. Here we have identified Breast Cancer Antiestrogen Resistance 3 (bcar3) as a gene that is induced in ectodermal cells downstream of Gata2. Bcar3 and its binding partner Bcar1 function to transduce integrin signaling, leading to changes in cellular morphology, motility and adhesion. We show that gata2, bcar3 and bcar1 are co-expressed in ventral ectoderm from early gastrula to early tailbud stages. At later stages of development, bcar3 and bcar1 are co-expressed in the spinal cord, notochord, fin mesenchyme and pronephros but each shows additional unique sites of expression. These co-expression and unique expression patterns suggest that Bcar3 and Bcar1 may function together but also independently during Xenopus development.

Indexed as

AnimalsEctodermGastrulaGATA2 Transcription FactorGuanine Nucleotide Exchange FactorsHematopoiesisMicroarray AnalysisProtein BindingSignal TransductionTissue Culture TechniquesXenopus laevisXenopus ProteinsBcar1 protein, XenopusBcar3 protein, XenopusGATA2 protein, XenopusGATA2 Transcription FactorGuanine Nucleotide Exchange FactorsXenopus ProteinsBcar1Bcar3EctodermGastrulationGata2Non-cell autonomous signalsPrimitive hematopoiesisXenopus laevis

Identifiers

PMID26631802
PMCPMC4733426
OpenAlexW2182064741

What OpenQuestion holds

Textmetadata
LicenceTDM
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.