Evidence map›Paper›PMID 29124474›Full record

ArticleEnvironmental monitoring and assessment2017

Growth, chain formation, and toxin production by southern Brazilian Pseudo-nitzschia isolates under laboratory conditions.

Pedro Rebelo Wadt, Luiz Laureno Mafra, Camila Prestes Dos Santos Tavares, Luciano Felício Fernandes, Luís Antonio de Oliveira Proença

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental monitoring and assessment, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. 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

5 authors at 2 institutions in 1 country.

Pedro Rebelo WadtCentro de Estudos do Mar, Universidade Federal do Paraná, P.O. Box 61, Pontal do Paraná, PR, 83255-976, Brazil.
Luiz Laureno MafraCentro de Estudos do Mar, Universidade Federal do Paraná, P.O. Box 61, Pontal do Paraná, PR, 83255-976, Brazil. luiz.mafra@ufpr.br.
Camila Prestes Dos Santos TavaresCentro de Estudos do Mar, Universidade Federal do Paraná, P.O. Box 61, Pontal do Paraná, PR, 83255-976, Brazil.
Luciano Felício FernandesDepartamento de Botânica, Universidade Federal do Paraná, P.O. Box 19031, Curitiba, PR, 81531-990, Brazil.
Luís Antonio de Oliveira ProençaInstituto Federal de Santa Catarina, Av. Abraão João Francisco, 3899, Itajaí, SC, 88307-303, Brazil.
Universidade Federal do Paraná · BRInstituto Federal de Educação, Ciência e Tecnologia de Santa Catarina · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 474984/2012-5Conselho Nacional de Desenvolvimento Científico e Tecnológico 481759/2010-7Conselho Nacional de Desenvolvimento Científico e Tecnológico PROTAX 562151/2010-09
6 · The paper itself

Abstract

Pseudo-nitzschia is a diatom genus capable of producing the neurotoxin domoic acid (DA), which has been related to mortalities of marine vertebrates, and the amnesic shellfish poisoning (ASP) in human consumers of contaminated bivalves. This study reports DA production among Pseudo-nitzschia strains isolated from shellfish farming areas in southern Brazil. Twenty-seven cultures of potentially toxigenic Pseudo-nitzschia species were established. Growth, stepped-chain formation, and DA production were evaluated in static, intermittently illuminated (12:12 photoperiod) batch cultures for 12 selected strains, and under continuous light and/or turbulence for a single Pseudo-nitzschia calliantha strain. Growth rate ranged from 0.16 to 0.39 day

Indexed as

Environmental MonitoringAnimalsBivalviaBrazilDiatomsKainic AcidLaboratoriesMarine ToxinsNeurotoxinsShellfishShellfish Poisoningdomoic acidKainic AcidMarine ToxinsNeurotoxinsASPBivalve aquacultureCell chain formationDomoic acidHarmful algaeToxin production

Identifiers

PMID29124474
OpenAlexW2767882126

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.