Evidence map›Paper›PMID 23593220›Full record

ArticlePloS one2013

De novo sequence assembly and characterization of Lycoris aurea transcriptome using GS FLX titanium platform of 454 pyrosequencing.

Ren Wang, Sheng Xu, Yumei Jiang, Jingwei Jiang, Xiaodan Li, Lijian Liang, Jia He, Feng Peng, Bing Xia

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

28 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. De Novo Biosynthesis ofMolecules (Basel, Switzerland) · 2018
    Article
  11. Development of 17 novel microsatellite markers forApplications in plant sciences · 2018
    Article
  12. Article
  13. Molecular Cloning and Characterization of aInternational journal of molecular sciences · 2018
    Article
  14. Article
  15. Article
  16. Review
  17. The Amaryllidaceae alkaloids: biosynthesis and methods for enzyme discovery.Phytochemistry reviews : proceedings of the Phytochemical Society of Europe · 2016
    Article
  18. Article
  19. Article
  20. 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

9 authors at 2 institutions in 1 country.

Ren WangInstitute of Botany, Jiangsu Province & Chinese Academy of Sciences, Nanjing, China. jswangren@yahoo.com.cn
Sheng Xu
Yumei Jiang
Jingwei Jiang
Xiaodan Li
Lijian Liang
Jia He
Feng Peng
Bing Xia
Institute of Botany · CNNanjing Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLycoris aurea, also called Golden Magic Lily, is an ornamentally and medicinally important species of the Amaryllidaceae family. To date, the sequencing of its whole genome is unavailable as a non-model organism. Transcriptomic information is also scarce for this species. In this study, we performed de novo transcriptome sequencing to produce the first comprehensive expressed sequence tag (EST) dataset for L. aurea using high-throughput sequencing technology. METHODOLOGY AND PRINCIPAL

findingsTotal RNA was isolated from leaves with sodium nitroprusside (SNP), salicylic acid (SA), or methyl jasmonate (MeJA) treatment, stems, and flowers at the bud, blooming, and wilting stages. Equal quantities of RNA from each tissue and stage were pooled to construct a cDNA library. Using 454 pyrosequencing technology, a total of 937,990 high quality reads (308.63 Mb) with an average read length of 329 bp were generated. Clustering and assembly of these reads produced a non-redundant set of 141,111 unique sequences, comprising 24,604 contigs and 116,507 singletons. All of the unique sequences were involved in the biological process, cellular component and molecular function categories by GO analysis. Potential genes and their functions were predicted by KEGG pathway mapping and COG analysis. Based on our sequence analysis and published literatures, many putative genes involved in Amaryllidaceae alkaloids synthesis, including PAL, TYDC OMT, NMT, P450, and other potentially important candidate genes, were identified for the first time in this Lycoris. Furthermore, 6,386 SSRs and 18,107 high-confidence SNPs were identified in this EST dataset.

conclusionsThe transcriptome provides an invaluable new data for a functional genomics resource and future biological research in L. aurea. The molecular markers identified in this study will provide a material basis for future genetic linkage and quantitative trait loci analyses, and will provide useful information for functional genomic research in future.

Indexed as

Gene Expression ProfilingHigh-Throughput Nucleotide SequencingTranscriptomeAlternative SplicingAmaryllidaceae AlkaloidsBase CompositionComputational BiologyLycorisMetabolic Networks and PathwaysMicrosatellite RepeatsMolecular Sequence AnnotationPolymorphism, Single NucleotideAmaryllidaceae Alkaloids

Identifiers

PMID23593220
PMCPMC3621892
OpenAlexW1979706471

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.