Evidence map›Paper›PMID 24632997›Full record

ArticlePloS one2014

Development of novel microsatellite markers for the BBCC Oryza genome (Poaceae) using high-throughput sequencing technology.

Caihong Wang, Xiaojiao Liu, Suotang Peng, Qun Xu, Xiaoping Yuan, Yue Feng, Hanyong Yu, Yiping Wang, Xinghua Wei

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-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

4 citing papers in PubMed, 11 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

9 authors at 2 institutions in 1 country.

Caihong WangState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Xiaojiao LiuCollege of Agricultural Sciences, Shanxi Agricultural University, Taigu, China.
Suotang PengCollege of Agricultural Sciences, Shanxi Agricultural University, Taigu, China.
Qun XuState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Xiaoping YuanState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Yue FengState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Hanyong YuState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Yiping WangState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
Xinghua WeiState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
China National Rice Research Institute · CNShanxi Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wild species of Oryza are extremely valuable sources of genetic material that can be used to broaden the genetic background of cultivated rice, and to increase its resistance to abiotic and biotic stresses. Until recently, there was no sequence information for the BBCC Oryza genome; therefore, no special markers had been developed for this genome type. The lack of suitable markers made it difficult to search for valuable genes in the BBCC genome. The aim of this study was to develop microsatellite markers for the BBCC genome. We obtained 13,991 SSR-containing sequences and designed 14,508 primer pairs. The most abundant was hexanuclelotide (31.39%), followed by trinucleotide (27.67%) and dinucleotide (19.04%). 600 markers were selected for validation in 23 accessions of Oryza species with the BBCC genome. A set of 495 markers produced clear amplified fragments of the expected sizes. The average number of alleles per locus (Na) was 2.5, ranging from 1 to 9. The genetic diversity per locus (He) ranged from 0 to 0.844 with a mean of 0.333. The mean polymorphism information content (PIC) was 0.290, and ranged from 0 to 0.825. Of the 495 markers, 12 were only found in the BB genome, 173 were unique to the CC genome, and 198 were also present in the AA genome. These microsatellite markers could be used to evaluate the phylogenetic relationships among different Oryza genomes, and to construct a genetic linkage map for locating and identifying valuable genes in the BBCC genome, and would also for marker-assisted breeding programs that included accessions with the AA genome, especially Oryza sativa.

Indexed as

Genome, PlantMicrosatellite RepeatsGenetic MarkersHigh-Throughput Nucleotide SequencingNucleotide MotifsOryzaPhylogenyGenetic Markers

Identifiers

PMID24632997
PMCPMC3954799
OpenAlexW1981592547

What OpenQuestion holds

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LicenceCC BY
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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.