Evidence map›Paper›PMID 39196357›Full record

ArticleArchives of microbiology2024

Alleviation of cadmium uptake in rice (Oryza sativa L.) by iron plaque on the root surface generated by Providencia manganoxydans via Fe(II) oxidation.

Ding Li, Zeping He, Sha Chen, Jinyuan Chen, Zhexu Ding, Jun Luo, Zongpei Li, Yuanyi Hu

Abstract read
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Article in Archives of microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Ding LiSchool of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, China. liding@hut.edu.cn.
Zeping HeSchool of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, China.
Sha ChenSchool of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, China.
Jinyuan ChenSchool of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, China.
Zhexu DingJiangsu Provincial Key Laboratory for Organic Solid Waste Utilization, Nanjing Agricultural University, Nanjing, 210095, China.
Jun LuoSchool of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, China.
Zongpei LiSchool of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, China.
Yuanyi HuState Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Center, Changsha, 410125, China. huyuanyi237@163.com.

Funding

Hainan Major Science and Technology Projects ZDKJ202001National Natural Science Foundation of China 32171622Natural Science Foundation of Hunan Province 2022RC1128, 2023NK2024 and 2023JJ50169Research Program of Sanya Yazhou Bay Science and Technology City 202002006
6 · The paper itself

Abstract

Iron plaque is believed to be effective in reducing the accumulation of heavy metals in rice. In this work, a known soil-derived Mn(II)-oxidizing bacterium, LLDRA6, which represents the type strain of Providencia manganoxydans, was employed to investigate the feasibility of decreasing cadmium (Cd) accumulation in rice by promoting the formation of iron plaque on the root surface. Firstly, the Fe(II) oxidation ability of LLDRA6 was evaluated using various techniques including Fourier Transform infrared spectroscopy, X-ray diffraction, X-ray photoelectron spectroscopy, phenanthroline photometry, and FeS gel-stabilized gradient assays. Subsequently, the formation of iron plaque on the root surface by LLDRA6 was investigated under hydroponic and pot conditions. Finally, Cd concentrations were examined in rice with and without iron plaque through pot and paddy-field tests. The results showed that LLDRA6 played an efficient role in the formation of iron plaque on seedling roots under hydroponic conditions, generating 44.87 and 36.72 g kg

Indexed as

CadmiumIronOryzaOxidation-ReductionPlant RootsProvidenciaBiodegradation, EnvironmentalSeedlingsSoil MicrobiologySoil PollutantsCadmiumIronSoil PollutantsCadmiumFe(II) oxidationIron plaqueProvidencia manganoxydansRiceSoil

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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.