Evidence map›Paper›PMID 32060864›Full record

ReviewEnvironmental geochemistry and health2021

Comparative understanding of metal hyperaccumulation in plants: a mini-review.

Jia-Shi Peng, Yu-Hao Guan, Xian-Jing Lin, Xiao-Jing Xu, Lu Xiao, Hai-Hua Wang, Shuan Meng

Abstract readReview
PubMed Publisher
In one paragraph

Review in Environmental geochemistry and health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. IntercroppingFrontiers in plant science · 2025
    Article
  7. Review
  8. Review
  9. Phytoremediation Competence of Composite Heavy-Metal-Contaminated Sediments by IntercroppingInternational journal of environmental research and public health · 2023
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Special Issue on "Metallophytes for soil remediation" - Preface.Environmental geochemistry and health · 2021
    Article
  18. Article
  19. Article
  20. Zinc allocation to and withinPlant-environment interactions (Hoboken, N.J.) · 2020
    Article
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

7 authors.

Jia-Shi PengKey Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Life Science, Hunan University of Science and Technology, Xiangtan, 411201, Hunan, China. jiashi0556@163.com.ORCID http://orcid.org/0000-0001-6534-0485
Yu-Hao GuanKey Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Life Science, Hunan University of Science and Technology, Xiangtan, 411201, Hunan, China.
Xian-Jing LinKey Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Life Science, Hunan University of Science and Technology, Xiangtan, 411201, Hunan, China.
Xiao-Jing XuKey Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Life Science, Hunan University of Science and Technology, Xiangtan, 411201, Hunan, China.
Lu XiaoKey Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Life Science, Hunan University of Science and Technology, Xiangtan, 411201, Hunan, China.
Hai-Hua WangKey Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Life Science, Hunan University of Science and Technology, Xiangtan, 411201, Hunan, China.
Shuan MengSouthern Regional Collaborative Innovation Center for Grain and Oil Crops in China, College of Agronomy, Hunan Agricultural University, Changsha, 410128, Hunan, China. mengshuan1987@126.com.

Funding

National Natural Science Foundation of China 31700212
6 · The paper itself

Abstract

Hyperaccumulator plants are ideal models for investigating the regulatory mechanisms of plant metal homeostasis and environmental adaptation due to their notable traits of metal accumulation and tolerance. These traits may benefit either the biofortification of essential mineral nutrients or the phytoremediation of nonessential toxic metals. A common mechanism by which elevated expression of key genes involved in metal transport or chelation contributes to hyperaccumulation and hypertolerance was proposed mainly from studies examining two Brassicaceae hyperaccumulators, namely Arabidopsis halleri and Noccaea caerulescens (formerly Thlaspi caerulescens). Meanwhile, recent findings regarding systems outside the Brassicaceae hyperaccumulators indicated that functional enhancement of key genes might represent a strategy evolved by hyperaccumulator plants. This review provides a brief outline of metal hyperaccumulation in plants and highlights commonalities and differences among various hyperaccumulators.

Indexed as

Biodegradation, EnvironmentalMetalsPlantsMetalsCell wallElevated expressionFunctional enhancementHeavy metalHyperaccumulator

Identifiers

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.