Evidence map›Paper›PMID 32448494›Full record

ReviewTrends in genetics : TIG2020

The Y Chromosome as a Battleground for Intragenomic Conflict.

Doris Bachtrog

Open access · greenAbstract readReview
In one paragraph

Review in Trends in genetics : TIG, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

29 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. The evolutionary genomics of meiotic drive.Molecular biology and evolution · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Meiotic drive in house mice: mechanisms, consequences, and insights for human biology.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2022
    Review
  18. Gene-rich X chromosomes implicate intragenomic conflict in the evolution of bizarre genetic systems.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. Article
  20. International journal of molecular sciences · 2022
    Review
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

1 author at 1 institution in 1 country.

Doris BachtrogDepartment of Integrative Biology, University of California Berkeley, Berkeley, CA 94720, USA. Electronic address: dbachtrog@berkeley.edu.
University of California, Berkeley · US

Funding

The formation of Heterochromatin on evolving Y chromosomesR01GM101255 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI Doris Bachtrog · 2015 to 2026
$4.9M
The evolution of dosage compensation in DrosophilaR01GM076007 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BACHTROG, DORIS · 2006 to 2020
$3.6M
Aging and the evolution of the sex-specific chromatin structure in DrosophilaR56AG057029 · NIA · UNIVERSITY OF CALIFORNIA BERKELEY · PI BACHTROG, DORIS · 2017 to 2017
$683k
NIA NIH HHS R56 AG057029NIGMS NIH HHS R01 GM076007NIGMS NIH HHS R01 GM101255
6 · The paper itself

Abstract

Y chromosomes are typically viewed as genetic wastelands with few intact genes. Recent genomic analyses in Drosophila, however, show that gene gain is prominent on young Y chromosomes. Meiosis- and RNAi-related genes often coamplify on recently formed X and Y chromosomes, are testis-expressed, and produce antisense transcripts and short RNAs. RNAi pathways are also involved in suppressing sex ratio drive in Drosophila. These observations paint a dynamic picture of sex chromosome differentiation, suggesting that rapidly evolving genomic battles over segregation are rampant on young sex chromosomes and utilize RNAi to defend the genome against selfish elements that manipulate fair meiosis. Recurrent sex chromosome drive can have profound ecological, evolutionary, and cellular impacts and account for unique features of sex chromosomes.

Indexed as

Evolution, MolecularMeiosisSelection, GeneticAnimalsDrosophilaFemaleGenetic FitnessGenomeMaleSex RatioY Chromosomemeiotic driveshort RNA, gene amplificationY chromosomes

Identifiers

PMID32448494
PMCPMC8329999
OpenAlexW3028002936

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.