Evidence map›Paper›PMID 27118394›Full record

ArticleBMC plant biology2016

Genome-wide analysis of Dongxiang wild rice (Oryza rufipogon Griff.) to investigate lost/acquired genes during rice domestication.

Fantao Zhang, Tao Xu, Linyong Mao, Shuangyong Yan, Xiwen Chen, Zhenfeng Wu, Rui Chen, Xiangdong Luo, Jiankun Xie, Shan Gao

Abstract read
In one paragraph

Article in BMC plant biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

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20citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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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

20 citing papers in PubMed.

  1. Article
  2. Article
  3. MicroRNA2871b of Dongxiang Wild Rice (International journal of molecular sciences · 2023
    Article
  4. Article
  5. A Wild Rice RhizobacteriumInternational journal of molecular sciences · 2022
    Article
  6. Full-Length Genome of anFrontiers in microbiology · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. The evolution study onJournal of genetics · 2019
    Article
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  15. Article
  16. Article
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  19. Article
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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

10 authors.

Fantao ZhangCollege of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi, 330022, P. R. China.
Tao XuCollege of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, 030801, P. R. China.
Linyong MaoDepartment of Biochemistry and Molecular Biology, College of Medicine, Howard University, Washington DC, WA, 20059, USA.
Shuangyong YanTianjin Institute of Crop Research, Tianjin Academy of Agricultural Sciences, Tianjin, 300381, P. R. China.
Xiwen ChenCollege of Life Sciences, Nankai University, Tianjin, 300071, P. R. China.
Zhenfeng WuSchool of Mathematical Sciences, Nankai University, Tianjin, 300071, P. R. China.
Rui ChenTianjin Institute of Agricultural Quality Standard and Testing Technology, Tianjin Academy of Agricultural Sciences, Tianjin, 300381, P. R. China.
Xiangdong LuoCollege of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi, 330022, P. R. China.
Jiankun XieCollege of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi, 330022, P. R. China. xiejiankun11@163.com.
Shan GaoCollege of Life Sciences, Nankai University, Tianjin, 300071, P. R. China. gao_shan@mail.nankai.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIt is widely accepted that cultivated rice (Oryza sativa L.) was domesticated from common wild rice (Oryza rufipogon Griff.). Compared to other studies which concentrate on rice origin, this study is to genetically elucidate the substantially phenotypic and physiological changes from wild rice to cultivated rice at the whole genome level.

resultsInstead of comparing two assembled genomes, this study directly compared the Dongxiang wild rice (DXWR) Illumina sequencing reads with the Nipponbare (O. sativa) complete genome without assembly of the DXWR genome. Based on the results from the comparative genomics analysis, structural variations (SVs) between DXWR and Nipponbare were determined to locate deleted genes which could have been acquired by Nipponbare during rice domestication. To overcome the limit of the SV detection, the DXWR transcriptome was also sequenced and compared with the Nipponbare transcriptome to discover the genes which could have been lost in DXWR during domestication. Both 1591 Nipponbare-acquired genes and 206 DXWR-lost transcripts were further analyzed using annotations from multiple sources. The NGS data are available in the NCBI SRA database with ID SRP070627.

conclusionsThese results help better understanding the domestication from wild rice to cultivated rice at the whole genome level and provide a genomic data resource for rice genetic research or breeding. One finding confirmed transposable elements contribute greatly to the genome evolution from wild rice to cultivated rice. Another finding suggested the photophosphorylation and oxidative phosphorylation system in cultivated rice could have adapted to environmental changes simultaneously during domestication.

Indexed as

AgricultureCrops, AgriculturalEvolution, MolecularGene Expression ProfilingGene Expression Regulation, PlantGene OntologyGenes, PlantGenetic VariationGenome, PlantGenomicsMetabolic Networks and PathwaysOryzaOxidative PhosphorylationPhotosynthesisQuantitative Trait LociSequence Analysis, DNAComparative genomics analysisDongxiang wild riceStructural variationTranscriptomeWhole genome sequencing

Identifiers

PMID27118394
PMCPMC4845489

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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.