Evidence map›Paper›PMID 41296080›Full record

ArticlePlanta2025

Overexpression of CsNF-YA5 enhances drought tolerance in citrus rootstocks and grafted plants: a biotechnological strategy for crop resilience.

Dilson S Rocha Júnior, Matheus A Nogueira, Cristina P S Martins, Marcio G C Costa, Marcos A Machado, Raquel L Boscariol-Camargo

Abstract read
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In one paragraph

Article in Planta, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Dilson S Rocha JúniorCentro de Citricultura Sylvio Moreira, Instituto Agronômico, Cordeirópolis, SP, 13492-442, Brazil.
Matheus A NogueiraCentro de Citricultura Sylvio Moreira, Instituto Agronômico, Cordeirópolis, SP, 13492-442, Brazil.
Cristina P S MartinsCentro de Citricultura Sylvio Moreira, Instituto Agronômico, Cordeirópolis, SP, 13492-442, Brazil.
Marcio G C CostaDepartamento de Ciências Biológicas, Centro de Biotecnologia e Genética, Universidade Estadual de Santa Cruz, Ilhéus, BA, 45662-900, Brazil.
Marcos A MachadoCentro de Citricultura Sylvio Moreira, Instituto Agronômico, Cordeirópolis, SP, 13492-442, Brazil.
Raquel L Boscariol-CamargoCentro de Citricultura Sylvio Moreira, Instituto Agronômico, Cordeirópolis, SP, 13492-442, Brazil. raquel@ccsm.br.ORCID http://orcid.org/0000-0002-5281-5303

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 380011/2024-7Conselho Nacional de Desenvolvimento Científico e Tecnológico 465440/2014-2Fundação de Amparo à Pesquisa do Estado de São Paulo 2014/50880-0
6 · The paper itself

Abstract

MAIN

conclusionThe constitutive overexpression of CsNF-YA5 in transgenic Swingle citrumelo rootstocks enhanced drought tolerance by improving stomatal regulation, antioxidant defense, and root recovery capacity. These physiological and molecular adjustments, most evident in line NF52, also benefited the grafted sweet orange scion, highlighting the potential of transgenic rootstocks to enhance citrus resilience under water-deficit conditions. Drought stress represents a critical challenge for citrus cultivation, directly affecting plant development and productivity. This study investigated the potential of the CsNF-YA5 gene, an NF-Y transcription factor, to confer drought stress tolerance in citrus rootstocks. Transgenic Swingle citrumelo plants overexpressing CsNF-YA5 from rangpur lime (Citrus limonia Osb.) were developed and evaluated under different water regimes controlled by leaf water potential (Ψleaf): control (- 0.2 to - 0.4 MPa), moderate stress (- 1.0 to - 1.5 MPa), and severe stress (< - 1.5 MPa), followed by rehydration. Through physiological (gas exchange, water-use efficiency), biochemical (H

Indexed as

CCAAT-Binding FactorCitrusPlant ProteinsBiotechnologyDehydrationDrought ResistanceDroughtsGene Expression Regulation, PlantHydrogen PeroxidePlant LeavesPlant RootsPlants, Genetically ModifiedPlant StomataStress, PhysiologicalWaterCCAAT-Binding FactorHydrogen PeroxidePlant ProteinsWaterDifferential gene expressionLeaf water potentialPost-stress recoveryReactive oxygen speciesStomatal regulationSwingle citrumelo

Identifiers

What OpenQuestion holds

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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.