Evidence map›Paper›PMID 17206863›Full record

ArticlePLoS genetics2007

Early history of mammals is elucidated with the ENCODE multiple species sequencing data.

Sergey Nikolaev, Juan I Montoya-Burgos, Elliott H Margulies, NISC Comparative Sequencing Program, Jacques Rougemont, Bruno Nyffeler, Stylianos E Antonarakis

Abstract read
In one paragraph

Article in PLoS genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing 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

53 citing papers in PubMed.

  1. High frequency hearing: A uniquely mammalian trait for sound localization.The Journal of the Acoustical Society of America · 2024
    Article
  2. Article
  3. Article
  4. PeerJ · 2021
    Article
  5. Article
  6. Split-inducing indels in phylogenomic analysis.Algorithms for molecular biology : AMB · 2018
    Article
  7. Genomic evidence reveals a radiation of placental mammals uninterrupted by the KPg boundary.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  8. Article
  9. Mammal madness: is the mammal tree of life not yet resolved?Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2016
    Review
  10. Article
  11. Mitochondrial data are not suitable for resolving placental mammal phylogeny.Mammalian genome : official journal of the International Mammalian Genome Society · 2014
    Article
  12. Article
  13. Resolving conflict in eutherian mammal phylogeny using phylogenomics and the multispecies coalescent model.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. A radiation of arboreal basal eutherian mammals beginning in the Late Cretaceous of India.Proceedings of the National Academy of Sciences of the United States of America · 2011
    Article
  19. The historical biogeography of Mammalia.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2011
    Review
  20. 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

7 authors.

Sergey NikolaevDepartment of Genetic Medicine and Development, University of Geneva, Geneva, Switzerland. Sergey.Nikolaev@medecine.unige.ch
Juan I Montoya-Burgos
Elliott H Margulies
NISC Comparative Sequencing Program
Jacques Rougemont
Bruno Nyffeler
Stylianos E Antonarakis

Funding

Multi-Species Comparative Sequencing of Targeted GenomicZ01HG000196 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GREEN, ERIC · 2001 to 2008
$19.1M
Structural /Functional Analysis of Mammalian ChromosomesZ01HG000060 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GREEN, ERIC · 1995 to 2008
$6.8M
Identifying and Characterizing Functional Elements in the Human GenomeZ01HG200341 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI MARGULIES, ELLIOTT · 2007 to 2008
$1.5M
Intramural NIH HHS
6 · The paper itself

Abstract

Understanding the early evolution of placental mammals is one of the most challenging issues in mammalian phylogeny. Here, we addressed this question by using the sequence data of the ENCODE consortium, which include 1% of mammalian genomes in 18 species belonging to all main mammalian lineages. Phylogenetic reconstructions based on an unprecedented amount of coding sequences taken from 218 genes resulted in a highly supported tree placing the root of Placentalia between Afrotheria and Exafroplacentalia (Afrotheria hypothesis). This topology was validated by the phylogenetic analysis of a new class of genomic phylogenetic markers, the conserved noncoding sequences. Applying the tests of alternative topologies on the coding sequence dataset resulted in the rejection of the Atlantogenata hypothesis (Xenarthra grouping with Afrotheria), while this test rejected the second alternative scenario, the Epitheria hypothesis (Xenarthra at the base), when using the noncoding sequence dataset. Thus, the two datasets support the Afrotheria hypothesis; however, none can reject both of the remaining topological alternatives.

Indexed as

Databases, Nucleic AcidEvolution, MolecularGenomicsSequence Analysis, DNAAnimalsBase PairingGenomeLikelihood FunctionsMammalsModels, GeneticPhylogenySequence AlignmentSpecies Specificity

Identifiers

PMID17206863
PMCPMC1761045

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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.