Evidence map›Paper›PMID 34943172›Full record

ArticleBiology2021

Brains in Metamorphosis: Temporal Transcriptome Dynamics in Hatchery-Reared Flatfishes.

Laura Guerrero-Peña, Paula Suarez-Bregua, Luis Méndez-Martínez, Pablo García-Fernández, Ricardo Tur, Juan A Rubiolo, Juan J Tena, Josep Rotllant

Open access · goldAbstract read
In one paragraph

Article in Biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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

8 authors at 3 institutions in 2 countries.

Laura Guerrero-PeñaAquatic Biotechnology Lab., Institute of Marine Research, Spanish National Research Council (IIM-CSIC), 36208 Vigo, Spain.ORCID 0000-0003-2237-3580
Paula Suarez-BreguaAquatic Biotechnology Lab., Institute of Marine Research, Spanish National Research Council (IIM-CSIC), 36208 Vigo, Spain.
Luis Méndez-MartínezAquatic Biotechnology Lab., Institute of Marine Research, Spanish National Research Council (IIM-CSIC), 36208 Vigo, Spain.
Pablo García-FernándezNueva Pescanova Biomarine Center, S.L., 36980 O Grove, Spain.
Ricardo TurNueva Pescanova Biomarine Center, S.L., 36980 O Grove, Spain.
Juan A RubioloFacultad de Ciencias Bioquímicas y Farmacéuticas-Centro Científico y Tecnológico Acuario del Río Paraná, Universidad Nacional de Rosario, Rosario S2002LRK, Argentina.
Juan J TenaCentro Andaluz de Biología del Desarrollo (CABD), CSIC-Universidad Pablo de Olavide, 41013 Sevilla, Spain.ORCID 0000-0001-8165-7984
Josep RotllantAquatic Biotechnology Lab., Institute of Marine Research, Spanish National Research Council (IIM-CSIC), 36208 Vigo, Spain.
Consejo Superior de Investigaciones Científicas · ESCentro Andaluz de Biología del Desarrollo · ESUniversidade de Santiago de Compostela · ES

Funding

Spanish Economy an Competitiveness Ministry (Research Training Program) PRE2018-085475Spanish Economy and Competitiveness Ministry AGL2014-52473RXunta de Galicia IN606A-2020/006
6 · The paper itself

Abstract

Metamorphosis is a captivating process of change during which the morphology of the larva is completely reshaped to face the new challenges of adult life. In the case of fish, this process initiated in the brain has traditionally been considered to be a critical rearing point and despite the pioneering molecular work carried out in other flatfishes, the underlying molecular basis is still relatively poorly characterized. Turbot brain transcriptome of three developmental stages (pre-metamorphic, climax of metamorphosis and post-metamorphic) were analyzed to study the gene expression dynamics throughout the metamorphic process. A total of 1570 genes were differentially expressed in the three developmental stages and we found a specific pattern of gene expression at each stage. Unexpectedly, at the climax stage of metamorphosis, we found highly expressed genes related to the immune response, while the biological pathway enrichment analysis in pre-metamorphic and post-metamorphic were related to cell differentiation and oxygen carrier activity, respectively. In addition, our results confirm the importance of thyroid stimulating hormone, increasing its expression during metamorphosis. Based on our findings, we assume that immune system activation during the climax of metamorphosis stage could be related to processes of larval tissue inflammation, resorption and replacement, as occurs in other vertebrates.

Indexed as

brainmetamorphosisRNAsequencingtranscriptometurbot

Identifiers

PMID34943172
PMCPMC8698573
OpenAlexW3215571824

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.