Evidence map›Paper›PMID 30148893›Full record

ArticlePloS one2018

Genetic diversity of Lepista nuda (Agaricales, Basidiomycota) in Northeast China as indicated by SRAP and ISSR markers.

Jing Du, Hong-Bo Guo, Qi Li, Adrian Forsythe, Xu-Hui Chen, Xiao-Dan Yu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 17 citations in OpenAlex.

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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 2 institutions in 2 countries.

Jing DuCollege of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China.
Hong-Bo GuoCollege of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China.
Qi LiCollege of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China.
Adrian ForsytheDepartment of Biology, McMaster University, Hamilton, Ontario, Canada.
Xu-Hui ChenCollege of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China.
Xiao-Dan YuCollege of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China.ORCID 0000-0001-6297-6592
Shenyang Agricultural University · CNMcMaster University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lepista nuda is a popular wild edible mushroom that grows in China. In this study, we used ISSR and SRAP molecular markers to analyze the genetic diversity of 72 samples of L. nuda from eight populations in Northeast China. In total, six ISSR primers and five pairs of SRAP primers that produced clear and polymorphic banding profiles were selected for assessing L. nuda genetic diversity. The results revealed a high level of genetic variation among the 72 samples (94.4% polymorphism) but a low degree of gene flow among the populations. Among L. nuda populations, genetic distance was not correlated significantly with geographic distance. The antioxidant activity of the samples from each population was also tested and the result showed that all the selected samples had more than 60% DPPH scavenging activities. Nonetheless, the antioxidant activity diversity is not coincident with both the genetic diversity and the geographic distribution. The results indicate that ISSR and SRAP molecular markers are useful for studying the genetic diversity of L. nuda. The results also suggest that L. nuda populations in Northeast China require protection.

Indexed as

Genetic VariationAgaricalesAntioxidantsChinaClimateCluster AnalysisDNA, FungalMicrosatellite RepeatsNucleic Acid Amplification TechniquesPhylogenyPolymorphism, GeneticAntioxidantsDNA, Fungal

Identifiers

PMID30148893
PMCPMC6110484
OpenAlexW2888795272

What OpenQuestion holds

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LicenceCC BY
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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.