Chromosomal distribution of major rDNA and genome size variation in Belostoma angustum Lauck, B. nessimiani Ribeiro & Alecrim, and B. sanctulum Montandon (Insecta, Heteroptera, Belostomatidae).

Cassiane Furlan Lopes, Alice Lemos Costa, Jaqueline Fernanda Dionísio, Andres Delgado Cañedo, Renata da Rosa, Analia Del Valle Garnero, José Ricardo Inacio Ribeiro, Ricardo José Gunski

Abstract read

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In one paragraph

Article in Genetica, 2022. 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

–field-weighted citation impact

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.

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.

Cassiane Furlan LopesPrograma de Pós-Graduação em Ciências Biológicas, Universidade Federal do Pampa (UNIPAMPA), Rua Aluízio Barros Macedo, Br 290, km 423 Bairro Piraí, São Gabriel, RS, 97300-300, Brazil. cassianelopes.aluno@unipampa.edu.br.ORCID http://orcid.org/0000-0002-4783-4315

Alice Lemos CostaPrograma de Pós-Graduação em Ciências Biológicas, Universidade Federal do Pampa (UNIPAMPA), Rua Aluízio Barros Macedo, Br 290, km 423 Bairro Piraí, São Gabriel, RS, 97300-300, Brazil.ORCID http://orcid.org/0000-0003-4620-2989

Jaqueline Fernanda DionísioPrograma de Pós-Graduação em Genética e Biologia Molecular, Universidade Estadual de Londrina, Londrina, PR, Brazil.ORCID http://orcid.org/0000-0002-1954-6471

Andres Delgado CañedoPrograma de Pós-Graduação em Ciências Biológicas, Universidade Federal do Pampa (UNIPAMPA), Rua Aluízio Barros Macedo, Br 290, km 423 Bairro Piraí, São Gabriel, RS, 97300-300, Brazil.ORCID http://orcid.org/0000-0002-8377-6204

Renata da RosaPrograma de Pós-Graduação em Genética e Biologia Molecular, Universidade Estadual de Londrina, Londrina, PR, Brazil.ORCID http://orcid.org/0000-0003-4258-7244

Analia Del Valle GarneroPrograma de Pós-Graduação em Ciências Biológicas, Universidade Federal do Pampa (UNIPAMPA), Rua Aluízio Barros Macedo, Br 290, km 423 Bairro Piraí, São Gabriel, RS, 97300-300, Brazil.ORCID http://orcid.org/0000-0003-4252-8228

José Ricardo Inacio RibeiroLaboratório de Estudos da Biodiversidade do Pampa (LEBIP), Universidade Federal do Pampa, São Gabriel, RS, Brazil.ORCID http://orcid.org/0000-0001-5035-2766

Ricardo José GunskiPrograma de Pós-Graduação em Ciências Biológicas, Universidade Federal do Pampa (UNIPAMPA), Rua Aluízio Barros Macedo, Br 290, km 423 Bairro Piraí, São Gabriel, RS, 97300-300, Brazil.ORCID http://orcid.org/0000-0002-7315-0590

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Known as "electric-light bugs", belostomatids potentially act as agents of biological control. The Belostoma genus has holokinetic chromosomes, interspecific variation in diploid number, sex chromosome system and DNA content. Thus, the chromosomal complement, the accumulation of constitutive heterochromatin and the distribution of rDNA clusters by fluorescence in situ hybridization (FISH) in Belostoma angustum (BAN), Belostoma sanctulum (BSA), and Belostoma nessimiani (BNE) were evaluated. In addition, a comparative analysis of the DNA content of these species and B. estevezae (BES) was performed. BES has the highest Belostoma DNA content, while BSA has the lowest. BAN showed 2n = 29 + X

Indexed as

HeteropteraAlkanesulfonic AcidsAnimalsDNA, RibosomalGenome SizeHeterochromatinIn Situ Hybridization, FluorescenceSex ChromosomesAlkanesulfonic AcidsBESDNA, RibosomalHeterochromatinCytogeneticsElectric-light bugsFluorescence in situ hybridizationFragmentationFusionHolocentric chromosomes

Identifiers

PMID35543891

DOI10.1007/s10709-022-00156-8

What OpenQuestion holds

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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.