Evidence map›Paper›PMID 21691861›Full record

ArticleChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2011

Comparative cytogenetic mapping of Sox2 and Sox14 in cichlid fishes and inferences on the genomic organization of both genes in vertebrates.

Juliana Mazzuchelli, Fengtang Yang, Thomas D Kocher, Cesar Martins

Open access · greenAbstract readComparative Study
In one paragraph

Article in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Genome wide identification, phylogeny, and synteny analysis ofBiotechnology reports (Amsterdam, Netherlands) · 2021
    Article
  2. Cancer biology & medicine · 2019
    Article
  3. The hnRNP Q-like gene is retroinserted into the B chromosomes of the cichlid fish Astatotilapia latifasciata.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2017
    Article
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  8. Genomic organization and comparative chromosome mapping of the U1 snRNA gene in cichlid fish, with an emphasis in Oreochromis niloticus.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2012
    Article
  9. Article
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

4 authors at 3 institutions in 3 countries.

Juliana MazzuchelliDepartment of Morphology, Bioscience Institute, UNESP, São Paulo State University, 18618-000 Botucatu, São Paulo, Brazil.
Fengtang Yang
Thomas D Kocher
Cesar Martins
Universidade Estadual Paulista (Unesp) · BRUniversity of Maryland, College Park · USWellcome Sanger Institute · GB

Funding

Gene networks regulating sex determination in vertebratesR01HD058635 · NICHD · UNIV OF MARYLAND, COLLEGE PARK · PI KOCHER, THOMAS D. · 2008 to 2011
$1.3M
NICHD NIH HHS R01 HD058635
6 · The paper itself

Abstract

To better understand the genomic organization and evolution of Sox genes in vertebrates, we cytogenetically mapped Sox2 and Sox14 genes in cichlid fishes and performed comparative analyses of their orthologs in several vertebrate species. The genomic regions neighboring Sox2 and Sox14 have been conserved during vertebrate diversification. Although cichlids seem to have undergone high rates of genomic rearrangements, Sox2 and Sox14 are linked in the same chromosome in the Etroplinae Etroplus maculatus that represents the sister group of all remaining cichlids. However, these genes are located on different chromosomes in several species of the sister group Pseudocrenilabrinae. Similarly, the ancestral synteny of Sox2 and Sox14 has been maintained in several vertebrates, but this synteny has been broken independently in all major groups as a consequence of karyotype rearrangements that took place during the vertebrate evolution.

Indexed as

AnimalsChromosome MappingCichlidsFish ProteinsGenomeHumansIn Situ Hybridization, FluorescencePhylogenySOXB1 Transcription FactorsSOXB2 Transcription FactorsSpecies SpecificityVertebratesFish ProteinsSOXB1 Transcription FactorsSOXB2 Transcription Factors

Identifiers

PMID21691861
PMCPMC3190197
OpenAlexW1969884419

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.