Evidence map›Paper›PMID 30661468›Full record

ArticlePlant signaling & behavior2019

Silencing of tomato CTR1 provides enhanced tolerance against Tomato leaf curl virus infection.

Ravindra K Chandan, Achuit K Singh, Sunita Patel, Durga Madhab Swain, Narendra Tuteja, Gopaljee Jha

Open access · bronzeAbstract read
In one paragraph

Article in Plant signaling & behavior, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.8field-weighted citation impact, top 8% 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

8 citing papers in PubMed, 29 citations in OpenAlex.

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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 4 institutions in 1 country.

Ravindra K Chandana School of Life Sciences , Central University of Gujarat , Gandhinagar , Gujarat , India.
Achuit K Singhc Division of Crop Improvement , Indian Institute of Vegetable Research , Varanasi , Uttar Pradesh , India.
Sunita Patela School of Life Sciences , Central University of Gujarat , Gandhinagar , Gujarat , India.
Durga Madhab Swainb Plant Microbe Interactions Laboratory , National Institute of Plant Genome Research , New Delhi , India.ORCID 0000-0003-4904-1404
Narendra Tutejad Plant Molecular Biology group , International Centre for Genetic Engineering and Biotechnology , New Delhi , India.
Gopaljee Jhab Plant Microbe Interactions Laboratory , National Institute of Plant Genome Research , New Delhi , India.ORCID 0000-0002-3965-3135
National Institute of Plant Genome Research · INCentral University of Gujarat · INIndian Institute of Vegetable Research · INInternational Centre for Genetic Engineering and Biotechnology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tomato leaf curl virus (ToLCV) belonging to Begomovirus family of Geminivirus is known to cause one of the most destructive diseases in tomato. Amongst various ToLCVs, a monopartite Tomato leaf curl Joydebpur virus (ToLCJoV) is most prevalent in eastern part of India. In the present study, we observed induced expression of one of the negative regulators of ethylene signaling pathway gene (LeCTR1) in ToLCJoV infected plants. The Tobacco rattle virus (TRV) induced silencing of the LeCTR1 gene provided enhanced tolerance to ToLCJoV infections. The leaf curling as well as ROS accumulation was significantly reduced in the viral infected LeCTR1 silenced plants. Induction of several defense marker genes (NPR1, PR1, PR5, AOS2, EIN2, EIN3 and ERF5) reinforced enhanced tolerance against ToLCJoV infection in the LeCTR1 silenced tomato. Overall, the present study provides evidence that silencing of LeCTR1 can be deployed to protect tomato from ToLCJoV infections.

Indexed as

BegomovirusGeminiviridaePlant DiseasesPlant VirusesReactive Oxygen SpeciesSolanum lycopersicumReactive Oxygen Speciesgenemarker defence genetomatoTomato leaf curl virusVIGS

Identifiers

PMID30661468
PMCPMC6422369
OpenAlexW2909226981

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.