Evidence map›Paper›PMID 9246412›Full record

ArticleChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology1997

Detection of alien chromatin conferring resistance to the beet cyst nematode (Heterodera schachtii Schm.) in cultivated beet (Beta vulgaris L.) using in situ hybridization.

T Schmidt, C Jung, J S Heslop-Harrison, M Kleine

Abstract read
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In one paragraph

Article in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.7field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 24 citations in OpenAlex.

  1. Nested Ty3-gypsy retrotransposons of a single Beta procumbens centromere contain a putative chromodomain.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2009
    Article
  2. Article
  3. Article
  4. Comparative genomic in situ hybridization (cGISH) analysis on plant chromosomes revealed by labelled Arabidopsis DNA.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2001
    Article
  5. Article
  6. Review
  7. FISH to mitotic chromosomes and extended DNA fibres of Beta procumbens in a series of monosomic additions to beet (B. vulgaris).Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2000
    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

4 authors at 2 institutions in 2 countries.

T SchmidtInstitute of Crop Science and Plant Breeding, Christian-Albrechts-University of Kiel, Germany.
C Jung
J S Heslop-Harrison
M Kleine
Kiel University · DEJohn Innes Centre · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromatin originating from wild beets of the genus Beta, section Procumbentes, has been investigated in nematode-resistant hybrid-derived lines of sugar beet (Beta vulgaris L.) by in situ hybridization using satellite, telomeric and ribosomal DNA repeats, a yeast artificial chromosome (YAC) and total genomic DNA as probes. The allen chromosome was detected in three monosomic addition lines (2n = 18 + 1) by genomic in situ hybridization. Fluorescence in situ hybridization with a genome-specific satellite repeat and YAC DNA enabled the visualization of Procumbentes chromosomes, and in double-target hybridization it was shown that they do not carry 18S-5.8S-25S rRNA and 5S rRNA genes. The wild beet-specific satellite repeat and the telomere sequence from Arabidopsis thaliana were used to perform a structural analysis of the wild beet chromosome fragments of two resistant fragment addition lines. It was shown that one physical end of the chromosome fragments consists of telomeric repeats. Comparison of fragment sizes indicated that the small chromosome fragments harbouring the resistance gene most likely resulted from the loss of one wild beet chromosome arm and an internal deletion of the remaining arm.

Indexed as

ChimeraDNA ProbesDNA, RibosomalDNA, SatelliteIn Situ Hybridization, FluorescenceNematode InfectionsPlant DiseasesRepetitive Sequences, Nucleic AcidRNA, Ribosomal, 18SRNA, Ribosomal, 28SRNA, Ribosomal, 5.8STelomereVegetablesDNA ProbesDNA, RibosomalDNA, SatelliteRNA, Ribosomal, 18SRNA, Ribosomal, 28SRNA, Ribosomal, 5.8S

Identifiers

PMID9246412
OpenAlexW179950163

What OpenQuestion holds

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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.