Evidence map›Paper›PMID 25071223›Full record

ArticleJournal of experimental botany2014

A novel rice C2H2-type zinc finger protein, ZFP36, is a key player involved in abscisic acid-induced antioxidant defence and oxidative stress tolerance in rice.

Hong Zhang, Yanpei Liu, Feng Wen, Dongmei Yao, Lu Wang, Jin Guo, Lan Ni, Aying Zhang, Mingpu Tan, Mingyi Jiang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed
19.1field-weighted citation impact, top 1% 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

107 citing papers in PubMed, 278 citations in OpenAlex.

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47 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Hong ZhangCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Yanpei LiuCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Feng WenCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Dongmei YaoCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Lu WangCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Jin GuoCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Lan NiCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Aying ZhangCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Mingpu TanCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China.
Mingyi JiangCollege of Life Sciences, Nanjing Agricultural University, Nanjing 210095, People's Republic of China National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, People's Republic of China :myjiang@njau.edu.cn.
Nanjing Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

C2H2-type zinc finger proteins (ZFPs) have been shown to play important roles in the responses of plants to oxidative and abiotic stresses, and different members of this family might have different roles during stresses. Here a novel abscisic acid (ABA)- and hydrogen peroxide (H₂O₂)-responsive C2H2-type ZFP gene, ZFP36, is identified in rice. The analyses of ZFP36-overexpressing and silenced transgenic rice plants showed that ZFP36 is involved in ABA-induced up-regulation of the expression and the activities of superoxide dismutase (SOD) and ascorbate peroxidase (APX). Overexpression of ZFP36 in rice plants was found to elevate the activities of antioxidant enzymes and to enhance the tolerance of rice plants to water stress and oxidative stress. In contrast, an RNA interference (RNAi) mutant of ZFP36 had lower activities of antioxidant enzymes and was more sensitive to water stress and oxidative stress. ABA-induced H₂O₂ production and ABA-activated mitogen-activated protein kinases (MAPKs) were shown to regulate the expression of ZFP36 in ABA signalling. On the other hand, ZFP36 also regulated the expression of NADPH oxidase genes, the production of H₂O₂, and the expression of OsMPK genes in ABA signalling. These results indicate that ZFP36 is required for ABA-induced antioxidant defence, for the tolerance of rice plants to water stress and oxidative stress, and for the regulation of the cross-talk between NADPH oxidase, H₂O₂, and MAPK in ABA signalling.

Indexed as

Gene Expression Regulation, PlantSignal TransductionAbscisic AcidAntioxidantsAscorbate PeroxidasesHydrogen PeroxideMitogen-Activated Protein KinasesOryzaOxidative StressPlant LeavesPlant ProteinsPlants, Genetically ModifiedStress, PhysiologicalSuperoxide DismutaseUp-RegulationZinc FingersAbscisic AcidAntioxidantsAscorbate PeroxidasesHydrogen PeroxideMitogen-Activated Protein KinasesPlant ProteinsSuperoxide DismutaseAbscisic acid (ABA)antioxidant defenceC2H2-type zinc finger proteinoxidative stressricewater stress.

Identifiers

PMID25071223
PMCPMC4203119
OpenAlexW2115085329

What OpenQuestion holds

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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.