Evidence map›Paper›PMID 30816125›Full record

ArticleScientific reports2019

Chromosomal markers in the genus Karenia: Towards an understanding of the evolution of the chromosomes, life cycle patterns and phylogenetic relationships in dinoflagellates.

Ángeles Cuadrado, Alfredo De Bustos, Rosa I Figueroa

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Dinochromosome Heterotermini with Telosomal Anchorages.International journal of molecular sciences · 2024
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Karyological Diversification in the GenusAnimals : an open access journal from MDPI · 2021
    Article
  7. Article
  8. Article
  9. 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

3 authors.

Ángeles CuadradoUniversidad de Alcala (UAH), Dpto Biomedicina y Biotecnología, 28805 Alcalá de Henares, Madrid, Spain. angeles.cuadrado@uah.es.ORCID 0000-0003-0089-5249
Alfredo De BustosUniversidad de Alcala (UAH), Dpto Biomedicina y Biotecnología, 28805 Alcalá de Henares, Madrid, Spain.
Rosa I FigueroaInstituto Español de Oceanografia (IEO), Subida a Radio Faro 50, 36390, Vigo, Spain. rosa.figueroa@ieo.es.ORCID 0000-0001-9944-7993

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dinoflagellates are a group of protists whose genome is unique among eukaryotes in terms of base composition, chromosomal structure and gene expression. Even after decades of research, the structure and behavior of their amazing chromosomes-which without nucleosomes exist in a liquid crystalline state-are still poorly understood. We used flow cytometry and fluorescence in situ hybridization (FISH) to analyze the genome size of three species of the toxic dinoflagellate genus Karenia as well the organization and behavior of the chromosomes in different cell-cycle stages. FISH was also used to study the distribution patterns of ribosomal DNA (45S rDNA), telomeric and microsatellites repeats in order to develop chromosomal markers. The results revealed several novel and important features regarding dinoflagellate chromosomes during mitosis, including their telocentric behavior and radial arrangement along the nuclear envelope. Additionally, using the (AG)

Indexed as

ChromosomesDinoflagellidaDNA, RibosomalEvolution, MolecularIn Situ Hybridization, FluorescenceLife Cycle StagesPhylogenyDNA, Ribosomal

Identifiers

PMID30816125
PMCPMC6395649

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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.