Evidence map›Paper›PMID 29993007›Full record

ArticleScientific reports2018

The leaf transcriptome of fennel (Foeniculum vulgare Mill.) enables characterization of the t-anethole pathway and the discovery of microsatellites and single-nucleotide variants.

Fabio Palumbo, Alessandro Vannozzi, Nicola Vitulo, Margherita Lucchin, Gianni Barcaccia

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Chemical and Genetic Variability of IstrianPlants (Basel, Switzerland) · 2022
    Article
  6. Article
  7. Review
  8. The Mitochondrial Genome Assembly of Fennel (International journal of molecular sciences · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. 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

5 authors at 2 institutions in 1 country.

Fabio PalumboDepartment of Agronomy, Food, Natural resources, Animals, Environment, University of Padova - Campus di Agripolis, Viale dell'università 16, 35020, Legnaro (PD), Italy.
Alessandro VannozziDepartment of Agronomy, Food, Natural resources, Animals, Environment, University of Padova - Campus di Agripolis, Viale dell'università 16, 35020, Legnaro (PD), Italy.
Nicola VituloDepartment of Biotechnology, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy.
Margherita LucchinDepartment of Agronomy, Food, Natural resources, Animals, Environment, University of Padova - Campus di Agripolis, Viale dell'università 16, 35020, Legnaro (PD), Italy.
Gianni BarcacciaDepartment of Agronomy, Food, Natural resources, Animals, Environment, University of Padova - Campus di Agripolis, Viale dell'università 16, 35020, Legnaro (PD), Italy. gianni.barcaccia@unipd.it.
University of Padua · ITUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fennel is a plant species of both agronomic and pharmaceutical interest that is characterized by a shortage of genetic and molecular data. Taking advantage of NGS technology, we sequenced and annotated the first fennel leaf transcriptome using material from four different lines and two different bioinformatic approaches: de novo and genome-guided transcriptome assembly. A reference transcriptome for assembly was produced by combining these two approaches. Among the 79,263 transcripts obtained, 47,775 were annotated using BLASTX analysis performed against the NR protein database subset with 11,853 transcripts representing putative full-length CDS. Bioinformatic analyses revealed 1,011 transcripts encoding transcription factors, mainly from the BHLH, MYB-related, C2H2, MYB, and ERF families, and 6,411 EST-SSR regions. Single-nucleotide variants of SNPs and indels were identified among the 8 samples at a frequency of 0.5 and 0.04 variants per Kb, respectively. Finally, the assembled transcripts were screened to identify genes related to the biosynthesis of t-anethole, a compound well-known for its nutraceutical and medical properties. For each of the 11 genes encoding structural enzymes in the t-anethole biosynthetic pathway, we identified at least one transcript showing a significant match. Overall, our work represents a treasure trove of information exploitable both for marker-assisted breeding and for in-depth studies on thousands of genes, including those involved in t-anethole biosynthesis.

Indexed as

Allylbenzene DerivativesAnisolesEnzymesFoeniculumHigh-Throughput Nucleotide SequencingINDEL MutationMicrosatellite RepeatsMolecular Sequence AnnotationPlant LeavesPolymorphism, Single NucleotideTranscriptomeAllylbenzene DerivativesanetholeAnisolesEnzymes

Identifiers

PMID29993007
PMCPMC6041299
OpenAlexW2822436227

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.