Evidence map›Paper›PMID 3141149›Full record

ArticleThe EMBO journal1988

A molecular map of the chicken major histocompatibility complex: the class II beta genes are closely linked to the class I genes and the nucleolar organizer.

F Guillemot, A Billault, O Pourquié, G Béhar, A M Chaussé, R Zoorob, G Kreibich, C Auffray

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The EMBO journal, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

90 citing papers in PubMed, 259 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
  7. Review
  8. Progress on chicken T cell immunity to viruses.Cellular and molecular life sciences : CMLS · 2019
    Review
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  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
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  18. Article
  19. Article
  20. Article

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

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

8 authors at 2 institutions in 1 country.

F GuillemotInstitut d'Embryologie du CNRS et du Collège de France, Nogent sur Marne.
A Billault
O Pourquié
G Béhar
A M Chaussé
R Zoorob
G Kreibich
C Auffray
Centre National de la Recherche Scientifique · FRCollège de France · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have cloned in a cosmid vector four DNA clusters covering 320 kb of the chicken MHC (B complex), including five class II (B-L) beta genes defining two related isotypic families. Additional B complex genes have been revealed using tissue-specific cDNA probes. A cosmid fragment has been used to isolate a cDNA for a class I (B-F) transcript. This transcript, that is by far the most divergent known member of the class I gene family, hybridized to six B-F genes present in the cosmids. One of the clusters was shown to contain two rRNA transcriptional units from the nucleolar organizer region (NOR), marking the telomeric boundary of the B complex. None of the other B complex genes hybridizes to, or has the transcriptional characteristics of mammalian MHC class II alpha or class III genes. The map we have obtained shows that the B complex does not contain well defined class I and class II regions since B-F and B-L beta genes are closely associated with unrelated genes. Moreover, class II beta genes are very closely linked to class I genes in two clusters, and to the NOR in a third one.

Indexed as

Genes, MHC Class IGenes, MHC Class IIMajor Histocompatibility ComplexMultigene FamilyAmino Acid SequenceAnimalsBase SequenceBlotting, NorthernBlotting, SouthernChickensChromosome MappingCloning, MolecularCosmidsDNADNA ProbesExonsDNADNA Probes

Identifiers

PMID3141149
PMCPMC457068
OpenAlexW47407007

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.