Evidence map›Paper›PMID 33415404›Full record

ArticleParasitology research2021

Dihydroartemisinin, an active metabolite of artemisinin, interferes with Leishmania braziliensis mitochondrial bioenergetics and survival.

Nathalia Grazzia, Sinésio Boaventura, Vera Lucia Garcia, Fernanda R Gadelha, Danilo C Miguel

Abstract read
PubMed Publisher
In one paragraph

Article in Parasitology research, 2021. 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
2.6field-weighted citation impact, top 11% 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, 16 citations in OpenAlex.

  1. Article
  2. Commentary on the Issue ofVeterinary sciences · 2025
    Article
  3. Article
  4. Article
  5. Review
  6. Bioactive Compounds with Leishmanicidal Potential fromMolecules (Basel, Switzerland) · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Novel dihydroartemisinin derivative Mito-DHABMC pharmacology & toxicology · 2022
    Article
  12. Monomethylsulochrin isolated from biomass extract ofFrontiers in cellular and infection microbiology · 2022
    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 1 institution in 1 country.

Nathalia GrazziaDepartamento de Biologia Animal - Parasitologia, Instituto de Biologia, Universidade Estadual de Campinas, UNICAMP, Campinas, São Paulo, Brazil.ORCID https://orcid.org/0000-0002-8058-7731
Sinésio BoaventuraDivisão de Química Orgânica e Farmacêutica, Centro Pluridisciplinar de Pesquisas Químicas, Biológicas e Agrícolas, Universidade Estadual de Campinas, UNICAMP, Paulínia, São Paulo, Brazil.ORCID https://orcid.org/0000-0003-3368-5117
Vera Lucia GarciaDivisão de Química Orgânica e Farmacêutica, Centro Pluridisciplinar de Pesquisas Químicas, Biológicas e Agrícolas, Universidade Estadual de Campinas, UNICAMP, Paulínia, São Paulo, Brazil.ORCID https://orcid.org/0000-0002-9857-260X
Fernanda R GadelhaDepartamento de Bioquímica e Biologia Tecidual, Instituto de Biologia, Universidade Estadual de Campinas, UNICAMP, Campinas, São Paulo, Brazil.ORCID https://orcid.org/0000-0002-1075-8830
Danilo C MiguelDepartamento de Biologia Animal - Parasitologia, Instituto de Biologia, Universidade Estadual de Campinas, UNICAMP, Campinas, São Paulo, Brazil. dcmiguel@unicamp.br.ORCID https://orcid.org/0000-0003-0522-6562
Universidade Estadual de Campinas (UNICAMP) · BR

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Bolsa DS de Mestrado - CAPESFundação de Amparo à Pesquisa do Estado de São Paulo 14/21129-4Fundo de Apoio ao Ensino, à Pesquisa e Extensão, Universidade Estadual de Campinas 519.292
6 · The paper itself

Abstract

Leishmaniasis is one of the most neglected parasitic infections of the world and current therapeutic options show several limitations. In the search for more effective drugs, plant compounds represent a powerful natural source. Artemisinin is a sesquiterpene lactone extracted from Artemisia annua L. leaves, from which dihydroartemisinin (DQHS) and artesunic acid (AA)/artesunate are examples of active derivatives. These lactones have been applied successfully on malaria therapy for decades. Herein, we investigated the sensitivity of Leishmania braziliensis, one of the most prevalent Leishmania species that cause cutaneous manifestations in the New World, to artemisinin, DQHS, and AA. L. braziliensis promastigotes and the stage that is targeted for therapy, intracelular amastigotes, were more sensitive to DQHS, showing EC

Indexed as

AnimalsAntiprotozoal AgentsArtemisininsEnergy MetabolismHydrogen PeroxideLeishmania braziliensisMacrophagesMitochondriaSuccinatesAntiprotozoal AgentsartemisininArtemisininsartenimolartesunic acidHydrogen PeroxideSuccinatesArtemisia annua L.ArtemisininDihydroartemisininHydrogen peroxideLeishmania braziliensis

Identifiers

PMID33415404
OpenAlexW3118679168

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.