Evidence map›Paper›PMID 23754276›Full record

ArticleThe Journal of biological chemistry2013

UV-triggered affinity capture identifies interactions between the Plasmodium falciparum multidrug resistance protein 1 (PfMDR1) and antimalarial agents in live parasitized cells.

Ralf Brunner, Caroline L Ng, Hamed Aissaoui, Myles H Akabas, Christoph Boss, Reto Brun, Paul S Callaghan, Olivier Corminboeuf, David A Fidock, Ithiel J Frame and 13 more

Abstract readValidation Study
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Chemical Biology Tools To Investigate Malaria Parasites.Chembiochem : a European journal of chemical biology · 2021
    Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. 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

23 authors.

Ralf BrunnerMedical Parasitology and Infection Biology, Swiss Tropical and Public Health Institute, CH-4002 Basel, Switzerland.
Caroline L Ng
Hamed Aissaoui
Myles H Akabas
Christoph Boss
Reto Brun
Paul S Callaghan
Olivier Corminboeuf
David A Fidock
Ithiel J Frame
Bibia Heidmann
Amélie Le Bihan
Paul Jenö
Corinna Mattheis
Suzette Moes
Ingrid B Müller
Michelle Paguio
Paul D Roepe
Romain Siegrist
Till Voss
Richard W D Welford
Sergio Wittlin
Christoph Binkert

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007288 · NIGMS · YESHIVA UNIVERSITY · PI AKABAS, MYLES H. · 1985 to 2022
$35.6M
The Function of Antimalarial Drug Resistance ProteinsR01AI056312 · NIAID · GEORGETOWN UNIVERSITY · PI PAUL D. ROEPE · 2003 to 2026
$7.5M
Pharmacologic Approaches to Combating Resistance to Antimalarial CombinationsR01AI079709 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI FIDOCK, DAVID A, KYLE, DENNIS E · 2008 to 2011
$2.3M
NIAID NIH HHS R01 AI056312NIAID NIH HHS R01 AI079709NIGMS NIH HHS T32 GM007288NIGMS NIH HHS T32-GM007288
6 · The paper itself

Abstract

A representative of a new class of potent antimalarials with an unknown mode of action was recently described. To identify the molecular target of this class of antimalarials, we employed a photo-reactive affinity capture method to find parasite proteins specifically interacting with the capture compound in living parasitized cells. The capture reagent retained the antimalarial properties of the parent molecule (ACT-213615) and accumulated within parasites. We identified several proteins interacting with the capture compound and established a functional interaction between ACT-213615 and PfMDR1. We surmise that PfMDR1 may play a role in the antimalarial activity of the piperazine-containing compound ACT-213615.

Indexed as

Ultraviolet RaysAnimalsAntimalarialsATP Binding Cassette Transporter, Subfamily B, Member 1Plasmodium falciparumAntimalarialsATP Binding Cassette Transporter, Subfamily B, Member 1ACT-213615Affinity CaptureDrug ActionMode of ActionMultidrug TransportersPfMDR1Photoaffinity LabelingPlasmodiumProtein Drug Interactions

Identifiers

PMID23754276
PMCPMC3829344

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.