Evidence map›Paper›PMID 37646947›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2023

The Data Portal "Chromosome Numbers of the Flora of Germany": Progress After Five Years, Recent Developments, and Future Strategies.

Thomas Gregor, Stefan Dressler, Sebastian Klemm, Christiane M Ritz, Marco Schmidt, Karsten Wesche, Jens Wesenberg, Georg Zizka, Juraj Paule

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Thomas GregorDepartment of Botany and Molecular Evolution, Senckenberg Research Institute and Natural History Museum Frankfurt, Frankfurt am Main, Germany. thomas.gregor@senckenberg.de.
Stefan DresslerDepartment of Botany and Molecular Evolution, Senckenberg Research Institute and Natural History Museum Frankfurt, Frankfurt am Main, Germany.
Sebastian KlemmDepartment of Botany, Senckenberg Museum of Natural History Görlitz, Görlitz, Germany.
Christiane M RitzDepartment of Botany, Senckenberg Museum of Natural History Görlitz, Görlitz, Germany.
Marco SchmidtPalmengarten der Stadt Frankfurt am Main, Frankfurt am Main, Germany.
Karsten WescheDepartment of Botany, Senckenberg Museum of Natural History Görlitz, Görlitz, Germany.
Jens WesenbergDepartment of Botany, Senckenberg Museum of Natural History Görlitz, Görlitz, Germany.
Georg ZizkaDepartment of Botany and Molecular Evolution, Senckenberg Research Institute and Natural History Museum Frankfurt, Frankfurt am Main, Germany.
Juraj PauleDepartment of Botany and Molecular Evolution, Senckenberg Research Institute and Natural History Museum Frankfurt, Frankfurt am Main, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromosome numbers and information on ploidy level are of great importance for better understanding of plant evolution and taxonomy but also for species identification. Technical developments in flow cytometry dramatically improved the measurement of genome size and triggered a renewed interest in chromosome numbers. Web-based portals make these kind of data accessible for a wide audience in both academia and citizen science. The specialised database of German plant chromosome counts and ploidy estimates comprises to date more than 14,000 records covering 52% of the German taxa. The database is accessed about 70 times per month and became an integral part of several more comprehensive initiatives. One example is the Rothmaler Flora of Germany, which now for the first time features chromosome data with verified origin from the region of interest. Another is the German plant information hub FloraWeb currently amended by several new data sources with the chromosome number database as a major component.

Indexed as

Chromosomes, PlantDatabases, FactualFlow CytometryGenome SizeGermanyChromosome countsCitizen scienceFlow cytometryGermanyIdentificationOnline databasePloidyTaxonomy

Identifiers

PMID37646947

What OpenQuestion holds

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Registered trials

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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.