Evidence map›Paper›PMID 24912994›Full record

ArticleCurrent microbiology2014

Characterization of "Candidatus Liberibacter asiaticus" populations by double-locus analyses.

X Deng, S Lopes, X Wang, X Sun, D Jones, M Irey, E Civerolo, J Chen

Abstract read
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Article in Current microbiology, 2014. 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
  2. Molecular Characterization of 'Microorganisms · 2025
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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

8 authors.

X DengLaboratory of Citrus Huanglongbing Research, South China Agricultural University, Guangzhou, Guangdong, People's Republic of China.
S Lopes
X Wang
X Sun
D Jones
M Irey
E Civerolo
J Chen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

"Candidatus Liberibacter asiaticus" (CaLas) is associated with citrus Huanglongbing (HLB, yellow shoot disease), which is highly destructive to world citrus production. Understanding the relationships of CaLas isolates from different geographical regions is important for HLB research and development of disease management strategies. In this study, 301 CaLas isolates [85 Brazil, 132 China, and 84 U.S. (83 Florida and 1 California)] were collected, and genomic variations among them were evaluated based on the analyses of two genomic loci: trn1, characteristic of variable tandem repeat numbers (TRNs), and snp1, characteristic of single nucleotide polymorphisms (SNPs). Locus trn1 revealed the homogeneity of all Brazilian isolates, and locus snp1 revealed the homogeneity of most Florida isolates. When the two loci were analyzed simultaneously, i.e., double-locus (DL) analyses, CaLas isolates were clustered mostly according to geographical origins. DL genotype 1 included 97 % of the Chinese isolates, DL genotype 2 included all Brazilian isolates, and DL genotype 3 included 93 % of the U.S. isolates. DL analyses successfully revealed inter-continental overlapping or movement pattern of CaLas isolates. The isolate recently found in California belonged to Asiatic DL genotype 1.

Indexed as

Bacterial Typing TechniquesBase SequenceCitrusGenotypeMolecular Sequence DataPhylogenyPlant DiseasesRhizobiaceae

Identifiers

What OpenQuestion holds

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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.