Evidence map›Paper›PMID 38501019›Full record

ArticleHeliyon2024

NANOPARTICLE-BASED formulation of dihydroartemisinin-lumefantrine duo-drugs: Preclinical Evaluation and enhanced antimalarial efficacy in a mouse model.

Pesila Akeyo Odera, Geoffrey Otieno, Joab Otieno Onyango, James Jorum Owuor, Florence Anyango Oloo, Martin Ongas, Jeremiah Gathirwa, Bernhards Ogutu

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
5.4field-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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Pesila Akeyo OderaSchool of Chemistry and Material Science, Technical University of Kenya, Nairobi Kenya.
Geoffrey OtienoSchool of Chemistry and Material Science, Technical University of Kenya, Nairobi Kenya.
Joab Otieno OnyangoSchool of Chemistry and Material Science, Technical University of Kenya, Nairobi Kenya.
James Jorum OwuorSchool of Chemistry and Material Science, Technical University of Kenya, Nairobi Kenya.
Florence Anyango OlooSchool of Chemistry and Material Science, Technical University of Kenya, Nairobi Kenya.
Martin OngasCentre for Clinical Research, Kenya Medical Research Institute, Nairobi, Kenya.
Jeremiah GathirwaCentre of Traditional Medicine and Drug Research, Kenya Medical Research Institute, Nairobi, Kenya.
Bernhards OgutuCentre for Clinical Research, Kenya Medical Research Institute, Nairobi, Kenya.
Technical University of Kenya · KEStrathmore University · KEKenya Medical Research Institute · KE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Artemisinin-based combinations (ACTs) are World Health Organization-recommended treatment for malaria. Artemether (A) and lumefantrine (LUM) were the first co-formulated ACT and first-line treatment for malaria globally, artemether is dihydroartemisinin's (DHA's) prodrug. Artemisinins and LUM face low aqueous solubility while artemisinin has low bioavailability and short half-life thus requiring continuous dosage to maintain adequate therapeutic drug-plasma concentration. This study aimed at improving ACTs limitations by nano-formulating DHA-LUM using solid lipid nanoparticles (SLNs) as nanocarrier. SLNs were prepared by modified solvent extraction method based on water-in-oil-in-water double emulsion. Mean particle size, polydispersity index and zeta potential were 308.4 nm, 0.29 and -16.0 mV respectively. Nanoencapsulation efficiencies and drug loading of DHA and LUM were 93.9%, 33.7%, 11.9%, and 24.10% respectively. Nanoparticles were spherically shaped and drugs followed Kors-Peppas release model, steadily released for over 72 h. DHA-LUM-SLNs were 31% more efficacious than conventional oral doses in clearing

Indexed as

AntimalarialsdihydroartemisininLumefantrineMalariaNanoformulationToxicity

Identifiers

PMID38501019
PMCPMC10945123
OpenAlexW4392094197

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.