Evidence map›Paper›PMID 24500733›Full record

ReviewJournal of chemical ecology2014

Potential ecological roles of artemisinin produced by Artemisia annua L.

Karina Knudsmark Jessing, Stephen O Duke, Nina Cedergreeen

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of chemical ecology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Phytochemical Composition of Clonally PropagatedMolecules (Basel, Switzerland) · 2026
    Article
  3. Article
  4. EndophyticPlants (Basel, Switzerland) · 2025
    Article
  5. Review
  6. Anti-Mitochondrial and Insecticidal Effects of Artemisinin againstInternational journal of molecular sciences · 2023
    Article
  7. Review
  8. Article
  9. Secondary Metabolites fromMolecules (Basel, Switzerland) · 2021
    Review
  10. Review
  11. Review
  12. Endophytic Fungi in Species ofJournal of fungi (Basel, Switzerland) · 2018
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

3 authors.

Karina Knudsmark JessingDepartment of Plant and Environmental Sciences, University of Copenhagen, Thorvaldsensvej 40, 1871, Frederiksberg C, Denmark, jessing@plen.ku.dk.
Stephen O Duke
Nina Cedergreeen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Artemisia annua L. (annual wormwood, Asteraceae) and its secondary metabolite artemisinin, a unique sesquiterpene lactone with an endoperoxide bridge, has gained much attention due to its antimalarial properties. Artemisinin has a complex structure that requires a significant amount of energy for the plant to synthesize. So, what are the benefits to A. annua of producing this unique compound, and what is the ecological role of artemisinin? This review addresses these questions, discussing evidence of the potential utility of artemisinin in protecting the plant from insects and other herbivores, as well as pathogens and competing plant species. Abiotic factors affecting the artemisinin production, as well as mechanisms of artemisinin release to the surroundings also are discussed, and new data are provided on the toxicity of artemisinin towards soil and aquatic organisms. The antifungal and antibacterial effects reported are not very pronounced. Several studies have reported that extracts of A. annua have insecticidal effects, though few studies have proven that artemisinin could be the single compound responsible for the observed effects. However, the pathogen(s) or insect(s) that may have provided the selection pressure for the evolution of artemisinin synthesis may not have been represented in the research thus far conducted. The relatively high level of phytotoxicity of artemisinin in soil indicates that plant/plant allelopathy could be a beneficial function of artemisinin to the producing plant. The release routes of artemisinin (movement from roots and wash off from leaf surfaces) from A. annua to the soil support the rationale for allelopathy.

Indexed as

AnimalsAnti-Infective AgentsArtemisia annuaArtemisininsBacteriaBacterial InfectionsFungiHerbicidesHumansInsecticidesMycosesAnti-Infective AgentsartemisininArtemisininsHerbicidesInsecticides

Identifiers

What OpenQuestion holds

Textmetadata
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.