Evidence map›Paper›PMID 20195770›Full record

ArticleMolecular biology reports2010

Expressed sequence tags-based identification of genes in a biocontrol strain Trichoderma asperellum.

Zhihua Liu, Xiaoxue Yang, Dongmei Sun, Jinzhu Song, Gang Chen, Olivia Juba, Qian Yang

Abstract read
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In one paragraph

Article in Molecular biology reports, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.7field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Assessing the Various Antagonistic Mechanisms ofJournal of fungi (Basel, Switzerland) · 2022
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  4. Frontiers in microbiology · 2022
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  19. Isolation and expression of two polyketide synthase genes from Trichoderma harzianum 88 during mycoparasitism.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]
    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.

Zhihua LiuDepartment of Life Science and Engineering, Harbin Institute of Technology, Harbin, 150001, China.
Xiaoxue Yang
Dongmei Sun
Jinzhu Song
Gang Chen
Olivia Juba
Qian Yang
Harbin Institute of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trichoderma asperellum, a filamentous soil fungus, is an effective biocontrol agent against many fungal plant pathogenic species. In the present study, we investigated the biological control properties of the strain T. asperellum T4. T. asperellum fermentation products significantly decreased the ability of Rhizoctonia solani and Sclerotinia sclerotiorum to infect rice and soybean, respectively. To further elucidate the biocontrol mechanisms of T. asperellum at the molecular level, a cDNA library was constructed from its mycelium. In total, 3114 expressed sequence tags (ESTs) were generated, which represented 1,554 unigenes, including 354 contigs and 1,200 singletons. Among these unigenes, 731 represented known genes while 823 were novel genes. Forty-six unigenes potentially involved in biocontrol processes were identified from the EST collection. Among them, the expressions of 16 genes were studied, and 15 genes were highly differentially regulated during confrontation with 2 phytopathogens, suggesting that they play roles in the T. asperellum response to phytopathogens. Our study may provide helpful insight in the mechanism of biocontrol by T. asperellum T4 against plant pathogens.

Indexed as

Expressed Sequence TagsFermentationGene Expression Regulation, FungalGene LibraryGenes, FungalMolecular Sequence AnnotationMyceliumOryzaPest Control, BiologicalSeedlingsTime FactorsTrichoderma

Identifiers

PMID20195770
OpenAlexW1989640201

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.