Evidence map›Paper›PMID 26617969›Full record

ArticleACS medicinal chemistry letters2015

Trioxolane-Mediated Delivery of Mefloquine Limits Brain Exposure in a Mouse Model of Malaria.

Erica M W Lauterwasser, Shaun D Fontaine, Hao Li, Jiri Gut, Kasiram Katneni, Susan A Charman, Philip J Rosenthal, Matthew Bogyo, Adam R Renslo

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.0field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Recent Advances in the Linkers of Drug Conjugates.Current medicinal chemistry · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Targeting Mobilization of Ferrous Iron inACS infectious diseases · 2019
    Article
  7. Article
  8. In vivo bioluminescence imaging of labile iron accumulation in a murine model ofProceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  9. 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

9 authors at 4 institutions in 2 countries.

Erica M W LauterwasserDepartment of Pharmaceutical Chemistry and Department of Medicine, University of California San Francisco , 1700 Fourth Street, San Francisco, California 94158, United States.
Shaun D FontaineDepartment of Pharmaceutical Chemistry and Department of Medicine, University of California San Francisco , 1700 Fourth Street, San Francisco, California 94158, United States.
Hao LiDepartments of Pathology and Microbiology and Immunology, Stanford School of Medicine , 300 Pasteur Drive, Stanford, California 94305, United States.
Jiri GutDepartment of Pharmaceutical Chemistry and Department of Medicine, University of California San Francisco , 1700 Fourth Street, San Francisco, California 94158, United States.
Kasiram KatneniCentre for Drug Candidate Optimisation, Monash Institute of Pharmaceutical Sciences, Monash University , Parkville, VIC 3052, Australia.
Susan A CharmanCentre for Drug Candidate Optimisation, Monash Institute of Pharmaceutical Sciences, Monash University , Parkville, VIC 3052, Australia.
Philip J RosenthalDepartment of Pharmaceutical Chemistry and Department of Medicine, University of California San Francisco , 1700 Fourth Street, San Francisco, California 94158, United States.
Matthew BogyoDepartments of Pathology and Microbiology and Immunology, Stanford School of Medicine , 300 Pasteur Drive, Stanford, California 94305, United States.
Adam R RensloDepartment of Pharmaceutical Chemistry and Department of Medicine, University of California San Francisco , 1700 Fourth Street, San Francisco, California 94158, United States.
Monash University · AUUniversity of California, San Francisco · USStanford Medicine · USStanford University · US

Funding

Chemical Methods for Ferrous Iron Dependent Drug DeliveryR01AI105106 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI RENSLO, ADAM R · 2013 to 2022
$4.6M
NIAID NIH HHS R01 AI105106
6 · The paper itself

Abstract

Peroxidic antimalarial agents including the sequiterpene artemisinins and the synthetic 1,2,4-trioxolanes function via initial intraparasitic reduction of an endoperoxide bond. By chemically coupling this reduction to release of a tethered drug species it is possible to confer two distinct pharmacological effects in a parasite-selective fashion, both in vitro and in vivo. Here we demonstrate the trioxolane-mediated delivery of the antimalarial agent mefloquine in a mouse malaria model. Selective partitioning of the trioxolane-mefloquine conjugate in parasitized erythrocytes, combined with effective exclusion of the conjugate from brain significantly reduced brain exposure as compared to mice directly administered mefloquine. These studies suggest the potential of trioxolane-mediated drug delivery to mitigate off-target effects of existing drugs, including the adverse neuropsychiatric effects of mefloquine use in therapeutic and chemoprophylactic settings.

Indexed as

antimalarialdrug deliverymefloquinetrioxolane

Identifiers

PMID26617969
PMCPMC4645246
OpenAlexW2410024609

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.