Evidence map›Paper›PMID 16628501›Full record

ArticleChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2006

Ac-like transposons in populations of wild diploid Triticeae species: comparative analysis of chromosomal distribution.

Ahu Altinkut, Violetta Kotseruba, Valery M Kirzhner, Eviatar Nevo, Olga Raskina, Alexander Belyayev

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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  4. An integrated cytogenetic and physical map reveals unevenly distributed recombination spots along the papaya sex chromosomes.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2012
    Article
  5. Article
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  7. 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

6 authors.

Ahu AltinkutInstitute of Evolution, University of Haifa, Mt Carmel, Haifa, 31905, Israel.
Violetta Kotseruba
Valery M Kirzhner
Eviatar Nevo
Olga Raskina
Alexander Belyayev

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Data are presented on the intra- and interspecific differences/similarities in chromosomal patterns of Ac-like elements (hAT family) in ecologically contrasted populations of three Triticeae species - Aegilops speltoides, Triticum urartu, and Hordeum spontaneum. Application of original computer software made it possible to precisely map transposon clusters and to link them to known chromosomal markers (rDNA sites, centromeres, and heterochromatin regions). From our data we can specify the most visible features of Ac-like elements chromosomal distribution: preferential concentration in chromosomal proximal regions; high percentage of clusters on the border between euchromatin and heterochromatin; complementary chromosomal arrangement towards En/Spm transposons (CACTA); population-specific insertions into centromeres; more differences in total cluster numbers between populations of self-pollinated species than between populations of cross-pollinated species. The application of statistical simulation (Resampling) method to analysis of data indicates that ecology may play a certain role in dynamics of Ac-like elements. Comparison of real Ayala distances, as well as real chromosomal distribution of Ac-like elements in populations of two species with different mating systems with the same but randomly simulated parameters, revealed that non-random population structure in the Mediterranean floral zone suffers and becomes chaotic in the Irano-Turanian zone.

Indexed as

Chromosomes, PlantDiploidyGenetics, PopulationRetroelementsBase SequenceChromosome MappingDNA, PlantEdible GrainGenome, PlantIn Situ HybridizationRNA, PlantRNA, RibosomalRNA, Ribosomal, 5SSpecies SpecificityDNA, PlantRetroelementsRNA, PlantRNA, RibosomalRNA, ribosomal, 45SRNA, Ribosomal, 5S

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Registered trials

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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.