Evidence map›Paper›PMID 41083847›Full record

ArticleDoklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections2025

Morphophysiological and Biochemical Characteristics of the Gonads in the Kalkan Scophthalmus maeoticus torosus (Scophthalmidae) during Maturation and Spawning in the Sea of Azov.

S A Murzina, V P Voronin, L I Bulli, O E Bitiytskaya, N N Nemova

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Article in Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

5 authors.

S A MurzinaInstitute of Biology, Karelian Research Center, Russian Academy of Sciences, Petrozavodsk, Russia. murzina.svetlana@gmail.com.
V P VoroninInstitute of Biology, Karelian Research Center, Russian Academy of Sciences, Petrozavodsk, Russia.
L I BulliKerch State Marine Technological University, Kerch, Russia.
O E BitiytskayaKerch State Marine Technological University, Kerch, Russia. olha98306@yandex.ru.
N N NemovaInstitute of Biology, Karelian Research Center, Russian Academy of Sciences, Petrozavodsk, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Morphophysiological parameters of oocytes were studied in the Azov turbot (kalkan) Scophthalmus maeoticus torosus during maturation and spawning in the Sea of Azov. The fatty acid composition was additionally determined in three (cranial, middle, and caudal) regions of the gonad in each individual fish. The dynamics of the morphophysiological characteristics and the fatty acid composition of eggs was observed over the spawning period. Two physiologically significant fatty acids, oleic and docosahexaenoic, were found to dominate in eggs. Opposite trends were detected in their contents, i.e., the docosahexaenoic acid content at the beginning of spawning was higher than in the peak spawning period, when oleic acid prevailed.

Indexed as

FlatfishesGonadsOocytesReproductionSexual MaturationAnimalsDocosahexaenoic AcidsFatty AcidsFemaleMaleDocosahexaenoic AcidsFatty Acidsbrood fish selectionfatty acidsoocytesspawning periodturbot (kalkan)

Identifiers

PMID41083847

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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.