Evidence map›Paper›PMID 25005802›Full record

ArticleBMC genomics2014

Identification of cucurbitacins and assembly of a draft genome for Aquilaria agallocha.

Chuan-Hung Chen, Tony Chien-Yen Kuo, Meng-Han Yang, Ting-Ying Chien, Mei-Ju Chu, Li-Chun Huang, Chien-Yu Chen, Hsiao-Feng Lo, Shih-Tong Jeng, Long-Fang O Chen

Abstract read
In one paragraph

Article in BMC genomics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Plants (Basel, Switzerland) · 2024
    Article
  5. Review
  6. Article
  7. Review
  8. Genome-wide detection and classification of terpene synthase genes inPhysiology and molecular biology of plants : an international journal of functional plant biology · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. A draft genome of field pennycress (Thlaspi arvense) provides tools for the domestication of a new winter biofuel crop.DNA research : an international journal for rapid publication of reports on genes and genomes · 2015
    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

10 authors.

Chuan-Hung Chen
Tony Chien-Yen Kuo
Meng-Han Yang
Ting-Ying Chien
Mei-Ju Chu
Li-Chun Huang
Chien-Yu Chen
Hsiao-Feng Lo
Shih-Tong Jeng
Long-Fang O ChenInstitute of Plant and Microbial Biology, Academia Sinica, 128 Sec, 2, Academia Rd, Nankang, Taipei 11529, Taiwan. ochenlf@gate.sinica.edu.tw.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAgarwood is derived from Aquilaria trees, the trade of which has come under strict control with a listing in Appendix II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora. Many secondary metabolites of agarwood are known to have medicinal value to humans, including compounds that have been shown to elicit sedative effects and exhibit anti-cancer properties. However, little is known about the genome, transcriptome, and the biosynthetic pathways responsible for producing such secondary metabolites in agarwood.

resultsIn this study, we present a draft genome and a putative pathway for cucurbitacin E and I, compounds with known medicinal value, from in vitro Aquilaria agallocha agarwood. DNA and RNA data are utilized to annotate many genes and protein functions in the draft genome. The expression changes for cucurbitacin E and I are shown to be consistent with known responses of A. agallocha to biotic stress and a set of homologous genes in Arabidopsis thaliana related to cucurbitacin bio-synthesis is presented and validated through qRT-PCR.

conclusionsThis study is the first attempt to identify cucurbitacin E and I from in vitro agarwood and the first draft genome for any species of Aquilaria. The results of this study will aid in future investigations of secondary metabolite pathways in Aquilaria and other non-model medicinal plants.

Indexed as

Genome, PlantChromatography, High Pressure LiquidCucurbitacinsEnzymesGene LibraryPlant ProteinsSequence Analysis, RNASpectrometry, Mass, Electrospray IonizationThymelaeaceaeCucurbitacinsEnzymesPlant Proteins

Identifiers

PMID25005802
PMCPMC4108785

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.