Evidence map›Paper›PMID 41362764›Full record

ArticleiScience2025

Giant genome of the vampire squid reveals the derived state of modern octopod karyotypes.

Masa-Aki Yoshida, Emese Tóth, Koto Kon-Nanjo, Tetsuo Kon, Kazuki Hirota, Atsushi Toyoda, Hidehiro Toh, Hideyuki Miyazawa, Makoto Terauchi, Hideki Noguchi and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in iScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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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

12 authors.

Masa-Aki YoshidaMarine Biological Science Section, Education and Research Center for Biological Resources, Faculty of Life and Environmental Science, Shimane University, Oki, Shimane 685-0024, Japan.
Emese TóthDepartment for Neurosciences and Developmental Biology, University of Vienna, Universitätsring, Vienna 1030, Austria.
Koto Kon-NanjoDepartment for Neurosciences and Developmental Biology, University of Vienna, Universitätsring, Vienna 1030, Austria.
Tetsuo KonDepartment for Neurosciences and Developmental Biology, University of Vienna, Universitätsring, Vienna 1030, Austria.
Kazuki HirotaDepartment of Applied Chemistry and Biochemistry, National Institute of Technology (KOSEN), Gobo, Wakayama 644-0023, Japan.
Atsushi ToyodaAdvanced Genomics Center, National Institute of Genetics, Mishima, Shizuoka 411-8540, Japan.
Hidehiro TohAdvanced Genomics Center, National Institute of Genetics, Mishima, Shizuoka 411-8540, Japan.
Hideyuki MiyazawaCenter for Genome Informatics, Joint Support-Center for Data Science Research, Research Organization of Information and Systems, Mishima, Shizuoka 411-8540, Japan.
Makoto TerauchiCenter for Genome Informatics, Joint Support-Center for Data Science Research, Research Organization of Information and Systems, Mishima, Shizuoka 411-8540, Japan.
Hideki NoguchiCenter for Genome Informatics, Joint Support-Center for Data Science Research, Research Organization of Information and Systems, Mishima, Shizuoka 411-8540, Japan.
Davin H E SetiamargaDepartment of Applied Chemistry and Biochemistry, National Institute of Technology (KOSEN), Gobo, Wakayama 644-0023, Japan.
Oleg SimakovDepartment for Neurosciences and Developmental Biology, University of Vienna, Universitätsring, Vienna 1030, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ancient evolutionary transitions in animal chromosomal complements and their phenotypic impacts remain understudied. Few systems exist where these events can be dissected into individual steps. In coleoid cephalopods (octopus, squid, cuttlefish), an ancient coleoid chromosomal rearrangement event (ACCRE) resulted in a substantial increase in the chromosome number. However, the discrepancies between extant octopodiform (octopus, ∼30 chromosomes) and decapodiform (squid and cuttlefish, ∼46 chromosomes) karyotypes and the direction of this transition remain unexplained. Through sequencing of the basally branching octopodiform, the vampire squid

Indexed as

Evolutionary mechanismsGeneticsGenomic analysisMarine organismPhylogenetics

Identifiers

PMID41362764
PMCPMC12682272

What OpenQuestion holds

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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.