Evidence map›Paper›PMID 19626444›Full record

ReviewChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2009

Progress and prospects toward our understanding of the evolution of dosage compensation.

Beatriz Vicoso, Doris Bachtrog

Abstract readReview
In one paragraph

Review in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 1 pooled it
–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

67 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Compensation of gene dosage on the mammalian X.Development (Cambridge, England) · 2024
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Dosage compensation evolution in plants: theories, controversies and mechanisms.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Review
  11. Article
  12. Article
  13. Expanding the classical paradigm: what we have learnt from vertebrates about sex chromosome evolution.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
  14. Thermosensitive sex chromosome dosage compensation in ZZ/ZW softshell turtles,Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  15. Do male and female heterogamety really differ in expression regulation? Lack of global dosage balance in pygopodid geckos.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

7 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

2 authors.

Beatriz VicosoDepartment of Integrative Biology, University of California Berkeley, Berkeley, CA 94720, USA. b.vicoso@berkeley.edu
Doris Bachtrog

Funding

The evolution of dosage compensation in DrosophilaR01GM076007 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BACHTROG, DORIS · 2006 to 2020
$3.6M
NIGMS NIH HHS GM076007NIGMS NIH HHS R01 GM076007
6 · The paper itself

Abstract

In many eukaryotic organisms, gender is determined by a pair of heteromorphic sex chromosomes. Degeneration of the non-recombining Y chromosome is a general facet of sex chromosome evolution. Selective pressure to restore expression levels of X-linked genes relative to autosomes accompanies Y-chromosome degeneration, thus driving the evolution of dosage compensation mechanisms. This review focuses on evolutionary aspects of dosage compensation, in light of recent advances in comparative and functional genomics that have substantially increased our understanding of the molecular mechanisms of dosage compensation and how it evolved. We review processes involved in sex chromosome evolution, and discuss the dynamic interaction between Y degeneration and the acquisition of dosage compensation. We compare mechanisms of dosage compensation and the origin of dosage compensation genes between different taxa and comment on sex chromosomes that apparently lack compensation mechanisms. Finally, we discuss how dosage compensation systems can also influence the evolution of well-established sex chromosomes.

Indexed as

Dosage Compensation, GeneticSex ChromosomesAnimalsFemaleHumansMale

Identifiers

PMID19626444
PMCPMC2758192

What OpenQuestion holds

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LicenceCC BY-NC
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.