Evidence map›Paper›PMID 19393067›Full record

ArticleBMC genomics2009

Genomic organization and classification of the bovine WC1 genes and expression by peripheral blood gamma delta T cells.

Carolyn T A Herzig, Cynthia L Baldwin

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

20 citing papers in PubMed, 55 citations in OpenAlex.

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  14. Bovine γδ T cells are a major regulatory T cell subset.Journal of immunology (Baltimore, Md. : 1950) · 2014
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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

2 authors at 1 institution in 1 country.

Carolyn T A HerzigDepartment of Veterinary and Animal Sciences, University of Massachusetts, Amherst, MA 01003, USA. cherzig@vasci.umass.edu
Cynthia L Baldwin
University of Massachusetts Amherst · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWC1 co-receptors are group B scavenger receptor cysteine-rich molecules that are found exclusively on gammadeltaT cells and are thought to be encoded by a multi-gene family. Previous studies have shown gammadeltaT cells that respond to a particular stimulus have unique WC1 molecules expressed. Prior to the onset of the studies described here only one full-length WC1 nucleotide sequence was publicly available, though three WC1 molecules had been distinguished based on monoclonal antibody reactivity. Furthermore, the number of WC1 genes found in the bovine genome and their sequences had not yet been resolved.

resultsBy annotating the bovine genome Btau_3.1 assembly, here we show the existence of 13 members in the WC1 gene family and their organization within two loci on chromosome 5 including three distinct exon-intron gene structures one of which coded for a potentially more primitive and smaller WC1 molecule that is similar to the swine WC1 gene. We also provide cDNA evidence as verification for many of the annotated sequences and show transcripts for isoforms derived by alternative splicing.

conclusionIt is possible that WC1 diversity contributes to functional differences that have been observed between gammadeltaT cell populations. The studies described here demonstrate that WC1 molecules are encoded by a large, multi-gene family whose transcripts undergo extensive alternative splicing. Similar to other non-rearranging immunoreceptors, it is likely that the WC1 gene repertoire underwent expansion in order to keep pace with rapidly changing ligands.

Indexed as

GenomeAlternative SplicingAmino Acid SequenceAnimalsCattleChromosome MappingChromosomes, MammalianCluster AnalysisDatabases, GeneticDNA, ComplementaryGene ExpressionMembrane GlycoproteinsMolecular Sequence DataMultigene FamilyReceptors, Antigen, T-Cell, gamma-deltaReverse Transcriptase Polymerase Chain ReactionDMBT1 protein, Bos taurusDNA, ComplementaryMembrane GlycoproteinsReceptors, Antigen, T-Cell, gamma-delta

Identifiers

PMID19393067
PMCPMC2681482
OpenAlexW2033914431

What OpenQuestion holds

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LicenceCC BY
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.