Evidence map›Paper›PMID 40702874›Full record

ArticleMolecular ecology2025

Multiple Origins of Sex Chromosomes in Nothobranchius Killifishes.

Monika Hospodářská, Pablo Mora, Anna Chung Voleníková, Ahmed Al-Rikabi, Marie Altmanová, Sergey A Simanovsky, Nikolas Tolar, Tomáš Pavlica, Karolína Janečková, Jana Štundlová and 10 more

Abstract read
In one paragraph

Article in Molecular ecology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

20 authors.

Monika HospodářskáLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0009-0001-4532-6130
Pablo MoraUniversity of South Bohemia, Faculty of Science, České Budějovice, Czech Republic.ORCID 0000-0001-7967-3379
Anna Chung VoleníkováLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0002-9504-8044
Ahmed Al-RikabiJena University Hospital, Friedrich Schiller University, Institute of Human Genetics, Jena, Germany.ORCID 0000-0003-4474-4493
Marie AltmanováLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0001-7193-8918
Sergey A SimanovskySevertsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia.ORCID 0000-0002-0830-7977
Nikolas TolarUniversity of South Bohemia, Faculty of Science, České Budějovice, Czech Republic.ORCID 0000-0002-1459-2778
Tomáš PavlicaLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0003-3333-3787
Karolína JanečkováLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.
Jana ŠtundlováLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0001-7890-1608
Kseniya BobryshavaInstitute of Computer Science, Masaryk University, Brno, Czech Republic.ORCID 0009-0001-1389-5937
Marek JankásekLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0002-1467-8790
Matyáš HiřmanLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0003-0153-9414
Thomas LiehrJena University Hospital, Friedrich Schiller University, Institute of Human Genetics, Jena, Germany.ORCID 0000-0003-1672-3054
Martin ReichardInstitute of Vertebrate Biology, Czech Academy of Sciences, Brno, Czech Republic.ORCID 0000-0002-9306-0074
Eugene Yu KrysanovSevertsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia.ORCID 0000-0001-7916-4195
Petr RábLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0002-1830-3523
Christoph EnglertLeibniz Institute on Aging, Fritz Lipmann Institute, Jena, Germany.ORCID 0000-0002-5931-3189
Petr NguyenLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0003-1395-4287
Alexandr SemberLaboratory of Fish Genetics, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Liběchov, Czech Republic.ORCID 0000-0003-4441-9615

Funding

Akademie Věd České Republiky RVO:67985904Charles University Research Centre UNCE/24/SCI/006ELIXIR-CZ LM2018131Grantová Agentura České Republiky 19-22346YMinisterstvo Školství, Mládeže a Tělovýchovy e-INFRA CZ 90254Ministerstvo Školství, Mládeže a Tělovýchovy e-INFRA CZ LM2018140Ministerstvo Školství, Mládeže a Tělovýchovy EXCELLENCE CZ.02.1.01/0.0/0.0/15_003/0000460 OP RDSpanish Ministry of Universities with European Union's NextGenerationEU funds UJAR10MS
6 · The paper itself

Abstract

Sex chromosomes have evolved repeatedly across eukaryotes. The emergence of a sex-determining (SD) locus is expected to progressively restrict recombination, driving convergent molecular differentiation. However, evidence from taxa like teleost fishes, representing over half of vertebrate species with unmatched diversity in SD systems, challenges this model. Teleost sex chromosomes are often difficult to detect as they experience frequent turnovers, resetting the differentiation process. Nothobranchius killifishes, which include the XY system shared by N. furzeri and N. kadleci and X

Indexed as

Evolution, MolecularKillifishesSex ChromosomesSex Determination ProcessesAnimalsFemaleMalePhylogenyRecombination, Geneticbacterial artificial chromosomechromosome fusionpool‐seqrecombination suppressionsex chromosome differentiationzoo‐FISH

Identifiers

PMID40702874
PMCPMC12329641

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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.