Evidence map›Paper›PMID 26381125›Full record

ArticleBMC genomics2015

Characterization of early transcriptional responses to cadmium in the root and leaf of Cd-resistant Salix matsudana Koidz.

Jingli Yang, Kun Li, Wei Zheng, Haizhen Zhang, Xudong Cao, Yunxiang Lan, Chuanping Yang, Chenghao Li

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
10.3field-weighted citation impact, top 2% 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

15 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Comparative Transcriptomics Analysis of Roots and Leaves under Cd Stress inInternational journal of molecular sciences · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. 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

8 authors at 2 institutions in 1 country.

Jingli YangState Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. yifan85831647@sina.com.
Kun LiSchool of Forestry, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. ml5774609397_l@163.com.
Wei ZhengResearch Center on Life Sciences and Environmental Sciences, Harbin University of Commerce, Harbin, 150076, China. wei2013zheng@163.com.
Haizhen ZhangState Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. snowsun04006@hotmail.com.
Xudong CaoSchool of Forestry, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. ml5546129873@163.com.
Yunxiang LanSchool of Forestry, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. lxlikun@163.com.
Chuanping YangState Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. yangcp@nefu.edu.cn.
Chenghao LiState Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China. chli0@163.com.
Northeast Forestry University · CNHarbin University of Commerce · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSalix matsudana Koidz. is a fast growing tree species. It has a high cadmium (Cd) tolerance capacity, making it potentially suitable for phytoremediation. Presently, transcriptomic and physiological Cd response mechanisms are poorly understood. Transcriptomic analysis in early response to high (50 μM) Cd levels was investigated in leaf and root of Cd-resistant S. matsudana Koidz..

resultsAnalysis of the response profiles demonstrate the existence of a complex transcriptional network in the root and leaf when exposed to Cd. The main response in the root involved up-regulation of genes associated with defence response via callose deposition in the cell wall and cell wall thickening. In the leaf, transcripts related to biotic stress signalling and secondary metabolism were activated. Additionally, many lignin and brassinosteroids synthesis pathway genes were induced mainly in the leaf, indicating that gene response to Cd was tissue-specific. The Cd transcriptome results were consistent with observed physiological changes.

conclusionThe sub-localization, transcriptional network, and physiological regulation demonstrate the tissue-specific manner of Cd response, and provide a novel insight into in early response of tree species to Cd exposure.

Indexed as

BrassinosteroidsCadmiumEnvironmental PollutantsGene Expression Regulation, PlantLigninPlant LeavesPlant RootsSalixBrassinosteroidsCadmiumEnvironmental PollutantsLignin

Identifiers

PMID26381125
PMCPMC4573677
OpenAlexW1913178677

What OpenQuestion holds

Textmetadata
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.