Evidence map›Paper›PMID 31997050›Full record

ArticleGenetica2020

Chromosomal mapping of repetitive sequences in Hyphessobrycon eques (Characiformes, Characidae): a special case of the spreading of 5S rDNA clusters in a genome.

Diovani Piscor, Leonardo Marcel Paiz, Lucas Baumgärtner, Fiorindo José Cerqueira, Carlos Alexandre Fernandes, Roberto Laridondo Lui, Patricia Pasquali Parise-Maltempi, Vladimir Pavan Margarido

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Genetica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

6 citing papers in PubMed, 16 citations in OpenAlex.

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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 4 institutions in 2 countries.

Diovani PiscorCentro de Ciências Biológicas e da Saúde, Laboratório de Citogenética, Universidade Estadual do Oeste do Paraná (UNIOESTE), Rua Universitária, 2069, Cascavel, PR, ZIP: 85819-110, Brazil. plusmoi_pis@yahoo.com.br.ORCID http://orcid.org/0000-0002-2375-5997
Leonardo Marcel PaizCentro de Ciências Biológicas e da Saúde, Laboratório de Citogenética, Universidade Estadual do Oeste do Paraná (UNIOESTE), Rua Universitária, 2069, Cascavel, PR, ZIP: 85819-110, Brazil.ORCID http://orcid.org/0000-0002-4761-8321
Lucas BaumgärtnerCentro de Ciências Biológicas e da Saúde, Laboratório de Citogenética, Universidade Estadual do Oeste do Paraná (UNIOESTE), Rua Universitária, 2069, Cascavel, PR, ZIP: 85819-110, Brazil.
Fiorindo José CerqueiraCentro de Ciências Biológicas e da Saúde, Laboratório de Citogenética, Universidade Estadual do Oeste do Paraná (UNIOESTE), Rua Universitária, 2069, Cascavel, PR, ZIP: 85819-110, Brazil.
Carlos Alexandre FernandesUniversidade Estadual de Mato Grosso do Sul (UEMS), Unidade de Mundo Novo, BR 163, Km 20.2, Mundo Novo, MS, ZIP: 79980-000, Brazil.ORCID http://orcid.org/0000-0002-9905-1507
Roberto Laridondo LuiCentro de Ciências Biológicas e da Saúde, Laboratório de Citogenética, Universidade Estadual do Oeste do Paraná (UNIOESTE), Rua Universitária, 2069, Cascavel, PR, ZIP: 85819-110, Brazil.ORCID http://orcid.org/0000-0003-4310-4865
Patricia Pasquali Parise-MaltempiInstituto de Biociências, Departamento de Biologia, Laboratório de Citogenética, Universidade Estadual Paulista "Júlio de Mesquita Filho" (UNESP), Av. 24A, 1515, Rio Claro, SP, ZIP: 13506-900, Brazil.
Vladimir Pavan MargaridoCentro de Ciências Biológicas e da Saúde, Laboratório de Citogenética, Universidade Estadual do Oeste do Paraná (UNIOESTE), Rua Universitária, 2069, Cascavel, PR, ZIP: 85819-110, Brazil.ORCID http://orcid.org/0000-0002-0823-6646
Universidade Estadual do Oeste do Paraná · BREuropean Union of Medical Specialists · BEUniversidade Estadual de Mato Grosso do Sul · BRUniversidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cytogenetic data showed a variation in diploid chromosome number in the genus Hyphessobrycon ranging from 2n = 46 to 52, and studies involving repetitive DNA sequences are scarce in representatives of this genus. The purpose of this paper was the chromosomal mapping of repetitive sequences (rDNA, histone genes, U snDNA and microsatellites) and investigation of the amplification of 5S rDNA clusters in the Hyphessobrycon eques genome. Two H. eques populations displayed 2n = 52 chromosomes, with the acrocentric pair No. 24 bearing Ag-NORs corresponding with CMA

Indexed as

AnimalsCharacidaeCharaciformesChromosome MappingChromosomesDiploidyDNA, RibosomalFemaleGenomeIn Situ Hybridization, FluorescenceKaryotypingMaleMicrosatellite RepeatsRepetitive Sequences, Nucleic AcidRNA, Ribosomal, 18SRNA, Ribosomal, 5SDNA, RibosomalRNA, Ribosomal, 18SRNA, Ribosomal, 5S18S rDNA5S-SauriaH3 histoneMicrosatellitesU2 snDNA

Identifiers

PMID31997050
OpenAlexW3003363488

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.