Evidence map›Paper›PMID 30049999›Full record

ArticleGenes2018

Insights into Avian Incomplete Dosage Compensation: Sex-Biased Gene Expression Coevolves with Sex Chromosome Degeneration in the Common Whitethroat.

Hanna Sigeman, Suvi Ponnikas, Elin Videvall, Hongkai Zhang, Pallavi Chauhan, Sara Naurin, Bengt Hansson

Open access · goldAbstract read
In one paragraph

Article in Genes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

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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 at 1 institution in 1 country.

Hanna SigemanDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. hanna.sigeman@biol.lu.se.ORCID 0000-0002-1457-4174
Suvi PonnikasDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. suvi.ponnikas@biol.lu.se.
Elin VidevallDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. elin.videvall@biol.lu.se.
Hongkai ZhangDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. ho6021zh-s@student.lu.se.
Pallavi ChauhanDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. pallavi.chauhan@biol.lu.se.
Sara NaurinDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. sara.naurin@fs.lu.se.
Bengt HanssonDepartment of Biology, Lund University, Ecology Building, 223 62 Lund, Sweden. bengt.hansson@biol.lu.se.ORCID 0000-0001-6694-8169
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-recombining sex chromosomes (Y and W) accumulate deleterious mutations and degenerate. This poses a problem for the heterogametic sex (XY males; ZW females) because a single functional gene copy often implies less gene expression and a potential imbalance of crucial expression networks. Mammals counteract this by dosage compensation, resulting in equal sex chromosome expression in males and females, whereas birds show incomplete dosage compensation with significantly lower expression in females (ZW). Here, we study the evolution of Z and W sequence divergence and sex-specific gene expression in the common whitethroat (

Indexed as

degenerationdosage compensationgene expressionrecombinationsex chromosomes

Identifiers

PMID30049999
PMCPMC6116046
OpenAlexW2884164458

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.