Evidence map›Paper›PMID 22218569›Full record

ArticleCurrent microbiology2012

Evaluation of the use of SCAR markers for screening genetic diversity of Lentinula edodes strains.

Jing-Yu Liu, Zheng-He Ying, Fang Liu, Xin-Rui Liu, Bao-Gui Xie

Abstract read
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Article in Current microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Homologous Delta-12 Fatty Acid Desaturase (Journal of fungi (Basel, Switzerland) · 2024
    Article
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  5. Article
  6. Article
  7. 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

5 authors.

Jing-Yu LiuMycological Research Center, Fujian Agriculture and Forestry University, Fuzhou 350002, China. liujingyu80@126.com
Zheng-He Ying
Fang Liu
Xin-Rui Liu
Bao-Gui Xie

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, three molecular marker systems including sequence related amplified polymorphism (SRAP), random amplified polymorphic DNA (RAPD), and inter-simple sequence repeats (ISSR) were screened to select polymorphisms of 24 main commercial strains of Lentinula edodes cultivated widely in China. Twenty-nine sequence characterized amplified region (SCAR) markers were developed to set up a dendrogram using UPMGA based on nucleotide sequences of some SRAP, RAPD, and ISSR polymorphic fragments. The grouping showed that the 24 strains were apparently clustered into five groups at a level of 0.68 similarity coefficient, and those that have similar breeding background clustered preferentially into the same subgroup. Results also revealed that the 24 strains had a low level of genetic diversity, and the breeding source of L. edodes should be broadened by exploiting wild types and introducing exotic strains. In addition, the tested strains of L. edodes could be clearly distinguished and identified from others by using different combinations of SCAR primers. Thus, results of this work demonstrated that SCAR was an excellent genetic marker system to characterize and investigate genetic diversity of L. edodes. Furthermore, this provided an alternative method to identify the genetic relationship of different strains of other fungi.

Indexed as

Genetic VariationChinaCluster AnalysisDNA, FungalGenotypeMass ScreeningMolecular TypingMycological Typing TechniquesShiitake MushroomsDNA, Fungal

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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.