Evidence map›Paper›PMID 36879005›Full record

ArticleScientific reports2023

Ontogenetic changes in the body structure of the Arctic fish Leptoclinus maculatus.

S N Pekkoeva, E A Kondakova, S Falk-Petersen, J Berge, S A Murzina

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. 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
0.5field-weighted citation impact, top 33% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

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

5 authors at 4 institutions in 3 countries.

S N PekkoevaInstitute of Biology, Karelian Research Centre of the Russian Academy of Sciences (IB KarRC RAS), 185910 Pushkinskaya, 11, Petrozavodsk, Republic of Karelia, Russia.
E A KondakovaBiological Faculty, St. Petersburg State University, University Embankment 7/9, St. Petersburg, 199034, Russia.
S Falk-PetersenAkvaplan-niva AS, Fram Centre, 9296, Tromsø, Norway.
J BergeDepartment of Arctic and Marine Biology, UiT The Arctic University of Norway, 9037, Tromsø, Norway. jorgen.berge@uit.no.
S A MurzinaInstitute of Biology, Karelian Research Centre of the Russian Academy of Sciences (IB KarRC RAS), 185910 Pushkinskaya, 11, Petrozavodsk, Republic of Karelia, Russia.
Institute of Biology of Karelian Research Centre · RUAkvaplan-niva · NOCentre for Arctic Gas Hydrate, Environment and Climate · NOSt Petersburg University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Histological studies of the ontogenetic changes in Arctic marine fishes are often fragmented and incomplete. Here we present a comprehensive histological ontogenetic analysis of the daubed shanny (Leptoclinus maculatus) from the Arctic, characterizing its development as it undergoes a series of changes in the organ and tissue organization, especially during the postlarvae transition from the pelagic to benthic lifestyle. The thyroid, heart, digestive tract, liver, gonads, blood, and the lipid sac of the postlarvae at different developmental stages (L1-L5) were studied for the first time. We found that L. maculatus has structural characteristics of marine fish developing in cold, high-oxygen polar waters. We conclude that the presence of the lipid sac and the absence of distinguishable red blood cells in pelagic postlarvae are unique features of the daubed shanny most likely linked to its successful growth and development in the Arctic environment.

Indexed as

FishesPerciformesAnimalsEnvironmentGrowth and DevelopmentLipidsLipids

Identifiers

PMID36879005
PMCPMC9988964
OpenAlexW4323318528

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.