Evidence map›Paper›PMID 29564701›Full record

ArticleEnvironmental science and pollution research international2018

Absorption and subcellular distribution of cadmium in tea plant (Camellia sinensis cv. "Shuchazao").

De-Ju Cao, Xun Yang, Geng Geng, Xiao-Chun Wan, Ru-Xiao Ma, Qian Zhang, Yue-Gan Liang

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Accumulation Mechanism and Risk Assessment ofInternational journal of environmental research and public health · 2022
    Article
  3. Article
  4. Article
  5. The remediation potential and kinetics of cadmium in the green alga Cladophora rupestris.Environmental science and pollution research international · 2019
    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 at 1 institution in 1 country.

De-Ju CaoSchool of Resource and Environment, Anhui Agricultural University, Hefei, 230036, People's Republic of China.
Xun YangSchool of Resource and Environment, Anhui Agricultural University, Hefei, 230036, People's Republic of China.
Geng GengSchool of Resource and Environment, Anhui Agricultural University, Hefei, 230036, People's Republic of China.
Xiao-Chun WanState Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, 130 West Changjiang Road, Hefei, 230036, China. xcwan@ahau.edu.cn.
Ru-Xiao MaSchool of Resource and Environment, Anhui Agricultural University, Hefei, 230036, People's Republic of China.
Qian ZhangSchool of Resource and Environment, Anhui Agricultural University, Hefei, 230036, People's Republic of China.
Yue-Gan LiangSchool of Resource and Environment, Anhui Agricultural University, Hefei, 230036, People's Republic of China.
Anhui Agricultural University · CN

Funding

Opening Project of State Key Laboratory of Tea Plant Biology and Utilization SKLTOF20150104
6 · The paper itself

Abstract

A hydroponic experiment was performed to investigate the Cd absorption and subcellular distribution in tea plant, Camellia sinensis. Increased Cd accumulation potential was observed in the tea plant in a Cd-enriched environment, but most of the Cd was absorbed by the roots of C. sinensis. The Cd in all the root fractions was mostly distributed in the soluble fraction, followed by the cell wall fraction. By contrast, the Cd was least distributed in the organelle fraction. The adsorption of Cd onto the C. sinensis roots was described well by the Langmuir isotherm model than the Freundlich isotherm. Most of the Cd (38.6 to 59.4%) was integrated with pectates and proteins in the roots and leaves. Fourier transform infrared spectroscopy (FTIR) analysis showed that small molecular organic substances, such as amino acids, organic acids, and carbohydrates with N-H, C=O, C-N, and O-H functional groups in the roots, bonded with Cd(II). The Cd accumulation in the C. sinensis leaves occurred in the cell wall and organelle fractions. C. sinensis has great capability to transport Cd, thereby indicating pollution risk. The metal homeostasis of Fe, Mn, Ca, and Mg in C. sinensis was affected when the Cd concentration was 1.0-15.0 mg/L.

Indexed as

AdsorptionCadmiumCamellia sinensisHydroponicsPlant LeavesPlant RootsTeaCadmiumTeaCadmiumCamellia sinensisChemical formFTIRSubcellular distribution

Identifiers

PMID29564701
OpenAlexW2790140585

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.