Evidence map›Paper›PMID 16362346›Full record

ArticleHuman genetics2006

Polymorphic micro-inversions contribute to the genomic variability of humans and chimpanzees.

Justyna M Szamalek, David N Cooper, Werner Schempp, Peter Minich, Matthias Kohn, Josef Hoegel, Violaine Goidts, Horst Hameister, Hildegard Kehrer-Sawatzki

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Human genetics, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Pico-inplace-inversions between human and chimpanzee.Bioinformatics (Oxford, England) · 2011
    Article
  5. Article
  6. Sequencing primate genomes: what have we learned?Annual review of genomics and human genetics · 2009
    Review
  7. Cruciform-forming inverted repeats appear to have mediated many of the microinversions that distinguish the human and chimpanzee genomes.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2009
    Article
  8. Article
  9. Molecular mechanisms of chromosomal rearrangement during primate evolution.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2008
    Review
  10. Article
  11. Review
  12. 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

9 authors at 3 institutions in 2 countries.

Justyna M SzamalekDepartment of Human Genetics, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany.
David N Cooper
Werner Schempp
Peter Minich
Matthias Kohn
Josef Hoegel
Violaine Goidts
Horst Hameister
Hildegard Kehrer-Sawatzki
Universität Ulm · DECardiff University · GBUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A combination of inter- and intra-species genome comparisons is required to identify and classify the full spectrum of genetic changes, both subtle and gross, that have accompanied the evolutionary divergence of humans and other primates. In this study, gene order comparisons of 11,518 human and chimpanzee orthologous gene pairs were performed to detect regions of inverted gene order that are potentially indicative of small-scale rearrangements such as inversions. By these means, a total of 71 potential micro-rearrangements were detected, nine of which were considered to represent micro-inversions encompassing more than three genes. These putative inversions were then investigated by FISH and/or PCR analyses and the authenticity of five of the nine inversions, ranging in size from approximately 800 kb to approximately 4.4 Mb, was confirmed. These inversions mapped to 1p13.2-13.3, 7p22.1, 7p13-14.1, 18p11.21-11.22 and 19q13.12 and encompass 50, 14, 16, 7 and 16 known genes, respectively. Intriguingly, four of the confirmed inversions turned out to be polymorphic: three were polymorphic in the chimpanzee and one in humans. It is concluded that micro-inversions make a significant contribution to genomic variability in both humans and chimpanzees and inversion polymorphisms may be more frequent than previously realized.

Indexed as

Gene RearrangementGenetic VariationAnimalsChromosome InversionChromosome MappingGene OrderGenomeGenomicsHumansIn Situ Hybridization, FluorescencePan troglodytesSynteny

Identifiers

PMID16362346
OpenAlexW2116701546

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.