Evidence map›Paper›PMID 30475878›Full record

ArticlePloS one2018

Product authenticity versus globalisation-The Tulsi case.

Gabriele Jürges, Vaidurya Sahi, Daniela Rios Rodriguez, Eike Reich, Sukvinder Bhamra, Caroline Howard, Adrian Slater, Peter Nick

Abstract readComparative Study
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Chloroplast genome ofMitochondrial DNA. Part B, Resources · 2024
    Article
  5. Recent advances in food, nutrition & agriculture · 2024
    Review
  6. Article
  7. The Cultural and Commercial Value of Tulsi (Plants (Basel, Switzerland) · 2022
    Article
  8. Review
  9. Article
  10. Article
  11. 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

8 authors.

Gabriele JürgesMolecular Cell Biology, Botanical Institute, Karlsruhe Institute of Technology, Germany.
Vaidurya SahiMolecular Cell Biology, Botanical Institute, Karlsruhe Institute of Technology, Germany.
Daniela Rios RodriguezMolecular Cell Biology, Botanical Institute, Karlsruhe Institute of Technology, Germany.
Eike ReichCAMAG Laboratories, Muttenz, Switzerland.
Sukvinder BhamraBiomolecular Technology Group, School of Allied Health Sciences, The Gateway, De Montfort University, Leicester, United Kingdom.
Caroline HowardBiomolecular Technology Group, School of Allied Health Sciences, The Gateway, De Montfort University, Leicester, United Kingdom.
Adrian SlaterBiomolecular Technology Group, School of Allied Health Sciences, The Gateway, De Montfort University, Leicester, United Kingdom.
Peter NickMolecular Cell Biology, Botanical Institute, Karlsruhe Institute of Technology, Germany.ORCID 0000-0002-0763-4175

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Using the Indian medicinal plant Tulsi (Holy Basil) as a case study, we have tested to what extent the discrepancy between vernacular and scientific nomenclature can be resolved, whether the presumed chemical diversity underlying the medicinal use of Tulsi has a genetic component, and whether it is possible to detect this genetic component using genetic barcoding markers. Based on four plastidic markers, we can define several haplotypes within Ocimum that are consistent across these markers. Haplotype II is congruent with O. tenuiflorum, while haplotype I extends over several members of the genus and cannot be resolved into genetically separate subclades. The vernacular subdivision of Tulsi into three types (Rama, Krishna, Vana) can only be partially linked with genetic differences-whereby Rama and Krishna Tulsi can be assigned to O. tenuiflorum, while Vana Tulsi belongs to haplotype I. This genetic difference is mirrored by differences in the profiles of secondary compounds. While developmental state and light quality modulate the amplitude to which the chemical profile is expressed, the profile itself seems to be linked with genetic differences. We finally develop an authentication assay that makes use of a characteristic single nucleotide polymorphism in one of the barcoding markers, establishing a differential restriction pattern that can be used to discriminate Vana Tulsi.

Indexed as

InternationalityDNA Barcoding, TaxonomicFraudOcimum sanctumPlastids

Identifiers

PMID30475878
PMCPMC6261265

What OpenQuestion holds

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LicenceCC BY
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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.