Evidence map›Paper›PMID 34564738›Full record

ArticleMarine biotechnology (New York, N.Y.)2021

Comprehensive Transcriptome Analyses in Sea Louse Reveal Novel Delousing Drug Responses Through MicroRNA regulation.

Gustavo Núñez-Acuña, Valentina Valenzuela-Muñoz, Diego Valenzuela-Miranda, Cristian Gallardo-Escárate

Abstract read
PubMed Publisher
In one paragraph

Article in Marine biotechnology (New York, N.Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 52% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

4 authors at 1 institution in 1 country.

Gustavo Núñez-AcuñaInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile.
Valentina Valenzuela-MuñozInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile.
Diego Valenzuela-MirandaInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile.
Cristian Gallardo-EscárateInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile. crisgallardo@udec.cl.ORCID http://orcid.org/0000-0002-7094-6702
University of Concepción · CL

Funding

FONDAP 15110027Fondo Nacional de Desarrollo Científico y Tecnológico 11200813Fondo Nacional de Desarrollo Científico y Tecnológico 1180867
6 · The paper itself

Abstract

The role of miRNAs in pharmacological responses through gene regulation related to drug metabolism and the detoxification system has recently been determined for terrestrial species. However, studies on marine ectoparasites have scarcely been conducted to investigate the molecular mechanisms of pesticide resistance. Herein, we explored the sea louse Caligus rogercresseyi miRNome responses exposed to delousing drugs and the interplaying with coding/non-coding RNAs. Drug sensitivity in sea lice was tested by in vitro bioassays for the pesticides azamethiphos, deltamethrin, and cypermethrin. Ectoparasites strains with contrasting susceptibility to these compounds were used. Small-RNA sequencing was conducted, identifying 2776 novel annotated miRNAs, where 163 mature miRNAs were differentially expressed in response to the drug testing. Notably, putative binding sites for miRNAs were found in the ADME genes associated with the drugs' absorption, distribution, metabolism, and excretion. Interactions between the miRNAs and long non-coding RNAs (lncRNAs) were also found, suggesting putative molecular gene regulation mechanisms. This study reports putative miRNAs correlated to the coding/non-coding RNAs modulation, revealing novel pharmacological mechanisms associated with drug resistance in sea lice species.

Indexed as

AnimalsAntiparasitic AgentsCopepodaDrug ResistanceFish DiseasesGene Expression ProfilingGene Expression RegulationMicroRNAsOrganothiophosphatesPyrethrinsRNA, Long NoncodingSalmo salarAntiparasitic AgentsMicroRNAsOrganothiophosphatesPyrethrinsRNA, Long NoncodingCaligus rogercresseyiDelousing drugslncRNAmiRNomeSea lice

Identifiers

PMID34564738
OpenAlexW3203780870

What OpenQuestion holds

Textmetadata
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.