Evidence map›Paper›PMID 16672622›Full record

ArticleJournal of bacteriology2006

Living with genome instability: the adaptation of phytoplasmas to diverse environments of their insect and plant hosts.

Xiaodong Bai, Jianhua Zhang, Adam Ewing, Sally A Miller, Agnes Jancso Radek, Dmitriy V Shevchenko, Kiryl Tsukerman, Theresa Walunas, Alla Lapidus, John W Campbell and 1 more

Abstract read
In one paragraph

Article in Journal of bacteriology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 127 papers.

0numbers the graph read from it
0cells of the map it votes in
127citing 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

127 citing papers in PubMed.

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  17. The complete genome sequence of the stolbur pathogen "Microbiology resource announcements · 2025
    Article
  18. Article
  19. Divergence within the Taxon 'Microorganisms · 2024
    Article
  20. Review

67 more citing papers are in PubMed but not listed here.

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

11 authors.

Xiaodong BaiDepartment of Entomology, The Ohio State University, Ohio Agricultural Research and Development Center, Wooster, 44691, USA.
Jianhua Zhang
Adam Ewing
Sally A Miller
Agnes Jancso Radek
Dmitriy V Shevchenko
Kiryl Tsukerman
Theresa Walunas
Alla Lapidus
John W Campbell
Saskia A Hogenhout

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phytoplasmas ("Candidatus Phytoplasma," class Mollicutes) cause disease in hundreds of economically important plants and are obligately transmitted by sap-feeding insects of the order Hemiptera, mainly leafhoppers and psyllids. The 706,569-bp chromosome and four plasmids of aster yellows phytoplasma strain witches' broom (AY-WB) were sequenced and compared to the onion yellows phytoplasma strain M (OY-M) genome. The phytoplasmas have small repeat-rich genomes. This comparative analysis revealed that the repeated DNAs are organized into large clusters of potential mobile units (PMUs), which contain tra5 insertion sequences (ISs) and genes for specialized sigma factors and membrane proteins. So far, these PMUs appear to be unique to phytoplasmas. Compared to mycoplasmas, phytoplasmas lack several recombination and DNA modification functions, and therefore, phytoplasmas may use different mechanisms of recombination, likely involving PMUs, for the creation of variability, allowing phytoplasmas to adjust to the diverse environments of plants and insects. The irregular GC skews and the presence of ISs and large repeated sequences in the AY-WB and OY-M genomes are indicative of high genomic plasticity. Nevertheless, segments of approximately 250 kb located between the lplA and glnQ genes are syntenic between the two phytoplasmas and contain the majority of the metabolic genes and no ISs. AY-WB appears to be further along in the reductive evolution process than OY-M. The AY-WB genome is approximately 154 kb smaller than the OY-M genome, primarily as a result of fewer multicopy sequences, including PMUs. Furthermore, AY-WB lacks genes that are truncated and are part of incomplete pathways in OY-M.

Indexed as

Genomic InstabilityMutationAnimalsBacterial ProteinsBase CompositionBiological TransportChromosome MappingDNA, BacterialEnvironmentEnzymesGene Expression Regulation, BacterialGenome, BacterialInsectaOpen Reading FramesPlant DiseasesPlantsBacterial ProteinsDNA, BacterialEnzymes

Identifiers

PMID16672622
PMCPMC1482866

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.