Evidence map›Paper›PMID 18228022›Full record

ArticlePlant cell reports2008

Characterization and expression of an nsLTPs-like antimicrobial protein gene from motherwort (Leonurus japonicus).

Xingyong Yang, Xiaowen Wang, Xianbi Li, Beibei Zhang, Yuehua Xiao, Demou Li, Chengjian Xie, Yan Pei

Abstract read
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Article in Plant cell reports, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.0field-weighted citation impact, top 16% 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

3 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
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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

8 authors at 1 institution in 1 country.

Xingyong YangBiotechnology Research Center, Southwest University, Chongqing, 400716, China. yangxy94@swu.edu.cn
Xiaowen Wang
Xianbi Li
Beibei Zhang
Yuehua Xiao
Demou Li
Chengjian Xie
Yan Pei
Southwest University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In screening for potent antimicrobial proteins (AMPs) from plant seeds, we had purified a heat-stable AMP, LJAMP2, from the seeds of a medicine herb, motherwort (Leonurus japonicus Houtt). In an in vitro assay, the protein can inhibit the growth of both fungi and bacteria. Then a cDNA encoding LJAMP2 was cloned by the rapid amplification of cDNA ends based on the N-terminal amino acid sequence determined. The deduced amino acid sequences of this cDNA show similarity to plant non-specific lipid transfer proteins. Northern blotting assay revealed that this nsLTP-like gene, designated LJAMP2, was expressed in seeds. Overexpression of LJAMP2 in tobacco enhanced resistance to the fungal pathogen Alternaria alternata and the bacterial pathogen Ralstonia solanacearum, significantly, while no visible alteration in plant growth and development. Our data confirm the antifungal and antibacterial function of LJAMP2 from motherwort seeds and suggest the potential of LJAMP2 in improving disease resistance in plants.

Indexed as

Amino Acid SequenceBase SequenceLeonurusMolecular Sequence DataNicotianaPlant DiseasesPlant LeavesPlant ProteinsPlants, Genetically ModifiedPlant Proteins

Identifiers

PMID18228022
OpenAlexW2051396375

What OpenQuestion holds

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Registered trials

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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.