Evidence map›Paper›PMID 25398618›Full record

ArticleTransgenic research2015

Expression of a cystatin transgene can confer resistance to root lesion nematodes in Lilium longiflorum cv. 'Nellie White'.

Paulo Vieira, Sarah Wantoch, Catherine J Lilley, David J Chitwood, Howard J Atkinson, Kathryn Kamo

Abstract read
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In one paragraph

Article in Transgenic research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
8.9field-weighted citation impact, top 3% 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

15 citing papers in PubMed, 53 citations in OpenAlex.

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  12. Article
  13. Biotechnological advances in Lilium.Plant cell reports · 2016
    Review
  14. 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

6 authors at 3 institutions in 2 countries.

Paulo VieiraFloral and Nursery Plants Research Unit, U.S. National Arboretum, U.S. Department of Agriculture (USDA) ARS, BARC West, 10300 Baltimore Avenue, Building 010A Room 126, Beltsville, MD, 20705-2350, USA, paulo.vieira@ars.usda.gov.
Sarah Wantoch
Catherine J Lilley
David J Chitwood
Howard J Atkinson
Kathryn Kamo
United States Department of Agriculture · USUniversity of Leeds · GBU.S. National Arboretum · US

Funding

Biotechnology and Biological Sciences Research Council BB/F004001/1
6 · The paper itself

Abstract

Lilium longiflorum cv. 'Nellie White' assumes a great economic importance as cut flowers, being one of the most valuable species (annual pot plants value above $20,000,000) in terms of wholesales in the US. The root lesion nematode Pratylenchus penetrans (RLN) constitutes one of the main pests for lily producers due to the significant root damage it causes. Our efforts have focused on the generation of soybean hairy roots (as a transient test model) and stable transgenic lilies overexpressing a modified rice cystatin (Oc-IΔD86) transgene and challenged with root lesion nematodes. Lily transformation was achieved by gene gun co-bombardment using both a pBluescript-based vector containing the cystatin gene and pDM307 that contains a bar gene for phosphinothricin selection. Both soybean hairy roots and lilies overexpressing the OcIΔD86 transgene exhibited enhanced resistance to RLN infection by means of nematode reduction up to 75 ± 5% on the total number of nematodes. In addition, lily plants overexpressing OcIΔD86 displayed an increase of plant mass and better growth performance in comparison to wild-type plants, thereby demonstrating an alternative strategy for increasing the yield and reducing nematode damage to this important floral crop.

Indexed as

AnimalsCystatinsGene Expression Regulation, PlantGlycine maxLiliumOryzaPlant RootsPlants, Genetically ModifiedTransgenesTylenchoideaCystatins

Identifiers

PMID25398618
OpenAlexW2015944129

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.