Evidence map›Paper›PMID 21189459›Full record

ArticleMolecules (Basel, Switzerland)2010

Antimalarial activity of methanolic leaf extract of Piper betle L.

Abdulelah H Al-Adhroey, Zurainee M Nor, Hesham M Al-Mekhlafi, Adel A Amran, Rohela Mahmud

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
6.6field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 107 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Heliyon · 2021
    Article
  8. Review
  9. Molecules (Basel, Switzerland) · 2021
    Review
  10. Novel Amides Derivative with Antimicrobial Activity ofMolecules (Basel, Switzerland) · 2021
    Article
  11. Antimalarial Activity of Hydromethanolic Crude Extract and Chloroform Fraction ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  12. Evaluation of the Antimalarial Activity of the Leaf Latex ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  13. Antimalarial Activity of the Leaf Latex ofJournal of tropical medicine · 2020
    Article
  14. Antimalarial Activities of Hydromethanolic Crude Extract and Chloroform Fraction ofEvidence-based complementary and alternative medicine : eCAM · 2020
    Article
  15. Article
  16. Article
  17. Molecules (Basel, Switzerland) · 2019
    Review
  18. BornylInternational journal of molecular sciences · 2018
    Article
  19. The Effect of BornylInternational journal of molecular sciences · 2018
    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 at 2 institutions in 1 country.

Abdulelah H Al-AdhroeyDepartment of Parasitology, Faculty of Medicine, University of Malaya, Kuala Lumpur 50603, Malaysia. husssien75@yahoo.com
Zurainee M Nor
Hesham M Al-Mekhlafi
Adel A Amran
Rohela Mahmud
University of Malaya · MYNational University of Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The need for new compounds active against malaria parasites is made more urgent by the rapid spread of drug-resistance to available antimalarial drugs. The crude methanol extract of Piper betle leaves (50-400 mg/kg) was investigated for its antimalarial activity against Plasmodium berghei (NK65) during early and established infections. The phytochemical and antioxidant potentials of the crude extract were evaluated to elucidate the possibilities of its antimalarial effects. The safety of the extract was also investigated in ICR mice of both sexes by the acute oral toxicity limit test. The leaf extract demonstrated significant (P < 0.05) schizonticidal activity in all three antimalarial evaluation models. Phytochemical screening showed that the leaf extract contains some vital antiplasmodial chemical constituents. The extract also exhibited a potent ability to scavenge the free radicals. The results of acute toxicity showed that the methanol extract of Piper betle leaves is toxicologically safe by oral administration. The results suggest that the Malaysian folklorical medicinal application of the extract of Piper betle leaf has a pharmacological basis.

Indexed as

AnimalsAntimalarialsFemaleMaleMethanolMicePiperPlant ExtractsPlasmodium bergheiAntimalarialsMethanolPlant Extracts

Identifiers

PMID21189459
PMCPMC6259093
OpenAlexW2120413842

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.