Evidence map›Paper›PMID 34375348›Full record

ArticlePloS one2021

Utilization of somatic fusion techniques for the development of HLB tolerant breeding resources employing the Australian finger lime (Citrus australasica).

Manjul Dutt, Lamiaa M Mahmoud, Karen Chamusco, Daniel Stanton, Christine D Chase, Ethan Nielsen, Maria Quirico, Qibin Yu, Frederick G Gmitter, Jude W Grosser

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. 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
2.9field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Transcriptional regulation of thorn tip sclerification in plants.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Article
  4. Review
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  7. Review
  8. Article
  9. DeepFrontiers in plant science · 2024
    Article
  10. Article
  11. 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

10 authors at 3 institutions in 2 countries.

Manjul DuttCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.ORCID 0000-0002-8027-7012
Lamiaa M MahmoudCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Karen ChamuscoHorticultural Sciences Department, University of Florida, Gainesville, FL, United States of America.
Daniel StantonCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Christine D ChaseHorticultural Sciences Department, University of Florida, Gainesville, FL, United States of America.
Ethan NielsenCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Maria QuiricoCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Qibin YuCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Frederick G GmitterCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Jude W GrosserCitrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America.
Florida Department of Citrus · USUniversity of Florida · USMansoura University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Australian finger lime is a unique citrus species that has gained importance due to its unique fruit characteristics and perceived tolerance to Huanglongbing (HLB), an often-fatal disease of citrus trees. In this study, we developed allotetraploid finger lime hybrids and cybrids by utilizing somatic cell fusion techniques to fuse diploid 'OLL8' sweet orange or 'Page' tangelo callus-derived protoplasts with finger lime (FL) mesophyll-derived protoplasts. Six somatic fusions were regenerated from the 'OLL8' + FL fusion, while three putative cybrids were regenerated from the 'Page' + FL fusion. Ploidy levels and nuclear-expressed sequence tag derived simple sequence repeat (EST-SSR) markers confirmed the somatic hybrid production, and mitochondrial DNA primer sets confirmed the cybrid nature. Several trees produced by the somatic fusion remained HLB negative even after 6 years of growth in an HLB-endemic environment. Pathogenesis related (PR) and other genes that are often upregulated in HLB-tolerant trees were also upregulated in our somatic fusions. These newly developed somatic fusions and cybrids could potentially be used as breeding parents to develop the next generation of improved HLB-tolerant rootstocks and scions.

Indexed as

AustraliaCitrusCitrus sinensisDiploidyFruitGene Expression Regulation, PlantHybrid CellsMicrosatellite RepeatsPlant BreedingPlant LeavesPolymorphism, GeneticProtoplastsTetraploidy

Identifiers

PMID34375348
PMCPMC8354479
OpenAlexW3189671670

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.