Evidence map›Paper›PMID 21654076›Full record

ArticleJournal of biosciences2011

Isolation and expression analysis of LEA genes in peanut (Arachis hypogaea L.).

Lei Su, Chuan-Zhi Zhao, Yu-Ping Bi, Shu-Bo Wan, Han Xia, Xing-Jun Wang

Abstract read
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In one paragraph

Article in Journal of biosciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
4.1field-weighted citation impact, top 7% 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

8 citing papers in PubMed, 26 citations in OpenAlex.

  1. Overexpression ofFrontiers in plant science · 2025
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  2. Cloning and function analysis of aFrontiers in plant science · 2022
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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

6 authors at 3 institutions in 2 countries.

Lei SuCollege of Life Science, Shandong Normal University, Jinan 250014, The People's Republic of China.
Chuan-Zhi Zhao
Yu-Ping Bi
Shu-Bo Wan
Han Xia
Xing-Jun Wang
Ministry of Agriculture · CAShandong Academy of Agricultural Sciences · CNShandong Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Late embryogenesis abundant (LEA) protein family is a large protein family that includes proteins accumulated at late stages of seed development or in vegetative tissues in response to drought, salinity, cold stress and exogenous application of abscisic acid. In order to isolate peanut genes, an expressed sequence tag (EST) sequencing project was carried out using a peanut seed cDNA library. From 6258 ESTs, 19 LEA-encoding genes were identified and could be classified into eight distinct groups. Expression of these genes in seeds at different developmental stages and in various peanut tissues was analysed by semi-quantitative RT-PCR. The results showed that expression levels of LEA genes were generally high in seeds. Some LEA protein genes were expressed at a high level in non-seed tissues such as root, stem, leaf, flower and gynophore. These results provided valuable information for the functional and regulatory studies on peanut LEA genes.

Indexed as

Gene Expression ProfilingArachisExpressed Sequence TagsFlowersGene Expression Regulation, DevelopmentalMolecular Sequence DataPlant ProteinsPlant RootsPlant StemsSeedsSequence Analysis, DNAlate embryogenesis abundant protein, plantPlant Proteins

Identifiers

PMID21654076
OpenAlexW2114899540

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.