Evidence map›Paper›PMID 19151177›Full record

ArticleApplied and environmental microbiology2009

Bacterial diversity analysis of Huanglongbing pathogen-infected citrus, using PhyloChip arrays and 16S rRNA gene clone library sequencing.

Uma Shankar Sagaram, Kristen M DeAngelis, Pankaj Trivedi, Gary L Andersen, Shi-En Lu, Nian Wang

Open access · greenAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
16.4field-weighted citation impact, top 1% 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

53 citing papers in PubMed, 141 citations in OpenAlex.

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  10. The Upregulated Expression of the CitrusInternational journal of molecular sciences · 2022
    Article
  11. Article
  12. Article
  13. Review
  14. Defeating Huanglongbing PathogenFrontiers in plant science · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Studies of Microbiota Dynamics Reveals Association of "International journal of molecular sciences · 2018
    Article
  20. 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

6 authors at 5 institutions in 1 country.

Uma Shankar SagaramCitrus Research and Education Center, Department of Microbiology and Cell Science, University of Florida/IFAS, 700 Experiment Station Road, Lake Alfred, FL 33850, USA.
Kristen M DeAngelis
Pankaj Trivedi
Gary L Andersen
Shi-En Lu
Nian Wang
University of Florida · USFlorida Department of Citrus · USLawrence Berkeley National Laboratory · USMississippi State University · USNASA Earth Science

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bacterial diversity associated with citrus leaf midribs was characterized for citrus groves that contained the Huanglongbing (HLB) pathogen, which has yet to be cultivated in vitro. We employed a combination of high-density phylogenetic 16S rRNA gene microarrays and 16S rRNA gene clone library sequencing to determine the microbial community composition for symptomatic and asymptomatic citrus midribs. Our results revealed that citrus leaf midribs can support a diversity of microbes. PhyloChip analysis indicated that 47 orders of bacteria in 15 phyla were present in the citrus leaf midribs, while 20 orders in 8 phyla were observed with the cloning and sequencing method. PhyloChip arrays indicated that nine taxa were significantly more abundant in symptomatic midribs than in asymptomatic midribs. "Candidatus Liberibacter asiaticus" was detected at a very low level in asymptomatic plants but was over 200 times more abundant in symptomatic plants. The PhyloChip analysis results were further verified by sequencing 16S rRNA gene clone libraries, which indicated the dominance of "Candidatus Liberibacter asiaticus" in symptomatic leaves. These data implicate "Candidatus Liberibacter asiaticus" as the pathogen responsible for HLB disease.

Indexed as

BiodiversityBacteriaCitrusDNA, BacterialDNA, RibosomalGenes, rRNAMicroarray AnalysisMolecular Sequence DataPhylogenyPlant DiseasesPlant LeavesRhizobiaceaeRNA, BacterialRNA, Ribosomal, 16SSequence Analysis, DNASequence Homology, Nucleic AcidDNA, BacterialDNA, RibosomalRNA, BacterialRNA, Ribosomal, 16S

Identifiers

PMID19151177
PMCPMC2655442
OpenAlexW2149548242

What OpenQuestion holds

Textmetadata
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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.