Evidence map›Paper›PMID 14586555›Full record

ArticleCurrent genetics2004

Mosaic (MSC) cucumbers regenerated from independent cell cultures possess different mitochondrial rearrangements.

Grzegorz Bartoszewski, Stefan Malepszy, Michael J Havey

Abstract read
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In one paragraph

Article in Current genetics, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

19 citing papers in PubMed, 54 citations in OpenAlex.

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  9. Pentatricopeptide repeat 336 as the candidate gene for paternal sorting of mitochondria (Psm) in cucumber.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016
    Article
  10. Article
  11. Genetic mapping of paternal sorting of mitochondria in cucumber.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012
    Article
  12. Article
  13. Exploiting synteny in Cucumis for mapping of Psm: a unique locus controlling paternal mitochondrial sorting.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2008
    Article
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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 at 3 institutions in 2 countries.

Grzegorz BartoszewskiVegetable Crops Unit, Department of Horticulture, Agricultural Research Service, U.S. Department of Agriculture, University of Wisconsin, 1575 Linden Drive, Madison, WI 53706, USA.
Stefan Malepszy
Michael J Havey
Agricultural Research Service · USUnited States Department of Agriculture · USWarsaw University of Life Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Passage of the highly inbred cucumber ( Cucumis sativus L.) line B through cell culture produces progenies with paternally transmitted, mosaic (MSC) phenotypes. Because the mitochondrial genome of cucumber shows paternal transmission, we evaluated for structural polymorphisms by hybridizing cosmids spanning the entire mitochondrial genome of Arabidopsis thaliana L. to DNA-gel blots of four independently generated MSC and four wild-type cucumbers. Polymorphisms were identified by cosmids carrying rrn18, nad5-exon2, rpl5, and the previously described JLV5 deletion. Polymorphisms revealed by rrn18 and nad5-exon2 were due to one rearrangement bringing together these two coding regions. The polymorphism revealed by rpl5 was unique to MSC16 and was due to rearrangement(s) placing the rpl5 region next to the forward junction of the JLV5 deletion. The rearrangement near rpl5 existed as a sublimon in wild-type inbred B, but was not detected in the cultivar Calypso. Although RNA-gel blots revealed reduced transcription of rpl5 in MSC16 relative to wild-type cucumber, Western analyses revealed no differences for the RPL5 protein and the genetic basis of the MSC16 phenotype remains enigmatic. We evaluated 17 MSC and wild-type lines regenerated from independent cell-culture experiments for these structural polymorphisms and identified eight different patterns, indicating that the passage of cucumber through cell culture may be a unique mechanism to induce or select for novel rearrangements affecting mitochondrial gene expression.

Indexed as

Cells, CulturedCucumis sativusDNA, MitochondrialDNA, PlantGene Expression Regulation, PlantGene RearrangementMolecular Sequence DataMosaicismPlant ProteinsPolymorphism, GeneticPolymorphism, Restriction Fragment LengthRecombination, GeneticDNA, MitochondrialDNA, PlantPlant Proteins

Identifiers

PMID14586555
OpenAlexW2121837846

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.