Evidence map›Paper›PMID 24748836›Full record

ArticleJournal of ginseng research2014

Practical application of DNA markers for high-throughput authentication of Panax ginseng and Panax quinquefolius from commercial ginseng products.

Juyeon Jung, Kyung Hee Kim, Kiwoung Yang, Kyong-Hwan Bang, Tae-Jin Yang

Abstract read
In one paragraph

Article in Journal of ginseng research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Pan-Chloroplast Genomes Reveal the Accession-Specific Marker forInternational journal of molecular sciences · 2024
    Article
  5. Article
  6. Article
  7. Discrimination ofFrontiers in plant science · 2022
    Review
  8. The complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2021
    Article
  9. The complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2020
    Article
  10. Article
  11. American Ginseng (Nutrients · 2019
    Review
  12. Article
  13. Article
  14. An investigation ofJournal of ginseng research · 2018
    Article
  15. Article
  16. Article
  17. Article
  18. Complete chloroplast genome sequence ofMitochondrial DNA. Part B, Resources · 2016
    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

5 authors.

Juyeon JungDepartment of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul, Korea.
Kyung Hee KimDepartment of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul, Korea.
Kiwoung YangDepartment of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul, Korea.
Kyong-Hwan BangNational Institute of Horticultural and Herbal Science, Rural Development Administration, Eumseong, Korea.
Tae-Jin YangDepartment of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Korean ginseng (Panax ginseng) and American ginseng (Panax quinquefolius) are widely used medicinal plants with similar morphology but different medicinal efficacy. Roots, flowers, and processed products of Korean and American ginseng can be difficult to differentiate from each other, leading to illegal trade in which one species is sold as the other. This study was carried out to develop convenient and reliable chloroplast genome-derived DNA markers for authentication of Korean and American ginseng in commercial processed products. One codominant marker could reproducibly identify both species and intentional mixtures of the two species. We further developed a set of species-unique dominant DNA markers. Each species-specific dominant marker could detect 1% cross contamination with other species by low resolution agarose gel electrophoresis or quantitative polymerase chain reaction. Both markers were successfully applied to evaluate the original species from various processed ginseng products purchased from markets in Korea and China. We believe that high-throughput application of this marker system will eradicate illegal trade and promote confident marketing for both species to increase the value of Korean as well as American ginseng in Korea and worldwide.

Indexed as

authenticationchloroplast intergenic spacer DNA markerPanax ginsengPanax quinquefoliusprocessed ginseng products

Identifiers

PMID24748836
PMCPMC3986582

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Registered trials

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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.