Evidence map›Paper›PMID 10461875›Full record

ArticleChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology1999

AFLPs represent highly repetitive sequences in Asparagus officinalis L.

S M Reamon-Büttner, T Schmidt, C Jung

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, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
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  5. Comparative sequence and genetic analyses of asparagus BACs reveal no microsynteny with onion or rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2006
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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

3 authors.

S M Reamon-BüttnerInstitute of Crop Science and Plant Breeding, Christian-Albrechts-University of Kiel, Germany.
T Schmidt
C Jung

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The chromosomal and genomic organization of 5 cloned AFLP fragments in asparagus (Asparagus officinalis L.) were investigated. Two of the 5 AFLP loci were sex-linked. The fragments, amplified with EcoRI/Mse I primers, ranged from 107 to 267 bp and were AT-rich. Southern hybridization gave interspersed, middle repetitive to high copy sequence signals. Fluorescence in-situ hybridization (FISH) exhibited hybridization signals on all chromosomes with dispersed distribution pattern and varying signal intensities. Repetitive signals in the form of clusters were observed on all chromosomes. In addition, the 5S rRNA gene was physically mapped on one pair of chromosomes and the 18S-5.8S-25S rRNA genes on three pairs. The results of the FISH and Southern analyses showed that the AFLP marker technology relies on repetitive sequences. Since repetitive DNA sequences represent a fraction of the plant genome undergoing rapid changes during the course of evolution, the question of whether such molecular markers originating from repetitive DNA sequences remain stable is discussed.

Indexed as

Polymorphism, GeneticRepetitive Sequences, Nucleic AcidDNA ProbesIn Situ Hybridization, FluorescenceLiliaceaePhysical Chromosome MappingRNA, RibosomalDNA ProbesRNA, Ribosomal

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.