Evidence map›Paper›PMID 21643453›Full record

ArticlePhytochemistry reviews : proceedings of the Phytochemical Society of Europe2011

Artemisinin production in Artemisia annua: studies in planta and results of a novel delivery method for treating malaria and other neglected diseases.

Pamela J Weathers, Patrick R Arsenault, Patrick S Covello, Anthony McMickle, Keat H Teoh, Darwin W Reed

Abstract read
In one paragraph

Article in Phytochemistry reviews : proceedings of the Phytochemical Society of Europe, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing 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

71 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Medicinal plants as more sustainable therapeutic solutions:Global health economics and sustainability · 2025
    Article
  6. Supercritical COBiotechnology notes (Amsterdam, Netherlands) · 2025
    Review
  7. Biopharmaceutical profiling of anti-infective sanggenons fromInternational journal of pharmaceutics: X · 2024
    Article
  8. Review
  9. Article
  10. Article
  11. Transcriptome dynamics inFrontiers in plant science · 2024
    Article
  12. Article
  13. Artemisinin as a therapeuticNatural product reports · 2023
    Review
  14. Review
  15. Anti-Mitochondrial and Insecticidal Effects of Artemisinin againstInternational journal of molecular sciences · 2023
    Article
  16. Efficacy ofMicroorganisms · 2022
    Article
  17. Article
  18. Review
  19. Review
  20. Metabolic Engineering ofFrontiers in bioengineering and biotechnology · 2022
    Article

11 more citing papers are in PubMed but not listed here.

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

6 authors.

Pamela J WeathersDepartment of Biology/Biotechnology, Worcester Polytechnic Institute, 100 Institute Rd, Worcester, MA 01609, USA.
Patrick R Arsenault
Patrick S Covello
Anthony McMickle
Keat H Teoh
Darwin W Reed

Funding

Artemisinin Biosynthesis: Role of Reactive OxygenR15GM069562 · NIGMS · WORCESTER POLYTECHNIC INSTITUTE · PI WEATHERS, PAMELA J · 2004 to 2010
$692k
NIGMS NIH HHS R15 GM069562
6 · The paper itself

Abstract

Artemisia annua L. produces the sesquiterpene lactone, artemisinin, a potent antimalarial drug that is also effective in treating other parasitic diseases, some viral infections and various neoplasms. Artemisinin is also an allelopathic herbicide that can inhibit the growth of other plants. Unfortunately, the compound is in short supply and thus, studies on its production in the plant are of interest as are low cost methods for drug delivery. Here we review our recent studies on artemisinin production in A. annua during development of the plant as it moves from the vegetative to reproductive stage (flower budding and full flower formation), in response to sugars, and in concert with the production of the ROS, hydrogen peroxide. We also provide new data from animal experiments that measured the potential of using the dried plant directly as a therapeutic. Together these results provide a synopsis of a more global view of regulation of artemisinin biosynthesis in A. annua than previously available. We further suggest an alternative low cost method of drug delivery to treat malaria and other neglected tropical diseases.

Identifiers

PMID21643453
PMCPMC3106422

What OpenQuestion holds

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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.