Evidence map›Paper›PMID 23246536›Full record

ReviewParasitology international2013

Ca²⁺ channels and praziquantel: a view from the free world.

John D Chan, Magdalena Zarowiecki, Jonathan S Marchant

Open access · greenAbstract readReview
In one paragraph

Review in Parasitology international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

36 citing papers in PubMed, 73 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Praziquantel activates a native cation current inFrontiers in parasitology · 2023
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Immunological Considerations forFrontiers in immunology · 2021
    Review
  14. Article
  15. Schistosoma mansoni sarco/endoplasmic reticulum CaJournal of bioenergetics and biomembranes · 2020
    Review
  16. Article
  17. Article
  18. Schistosome TRP channels: An appraisal.International journal for parasitology. Drugs and drug resistance · 2020
    Review
  19. Review
  20. Effect of Praziquantel onPathogens (Basel, Switzerland) · 2020
    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

3 authors at 2 institutions in 1 country.

John D ChanDepartment of Pharmacology, University of Minnesota Medical School, MN 55455, USA; The Stem Cell Institute, University of Minnesota Medical School, MN 55455, USA.
Magdalena Zarowiecki
Jonathan S Marchant
University of Minnesota · USUniversity of Minnesota Medical Center · US

Funding

Functional architecture of IP3-evoked local Ca2+ signalsR01GM088790 · NIGMS · UNIVERSITY OF MINNESOTA · PI MARCHANT, JONATHAN S, SLAMA, JAMES T · 2009 to 2025
$4.7M
Stem Cell Biology Training ProgramT32HD060536 · NICHD · UNIVERSITY OF MINNESOTA · PI KAUFMAN, DAN S. · 2010 to 2014
$779k
NICHD NIH HHS T32 HD060536NICHD NIH HHS T32HD060536NIGMS NIH HHS GM088790NIGMS NIH HHS R01 GM088790
6 · The paper itself

Abstract

Targeting the cellular Ca(2+) channels and pumps that underpin parasite Ca(2+) homeostasis may realize novel antihelmintic agents. Indeed, the antischistosomal drug praziquantel (PZQ) is a key clinical agent that has been proposed to work in this manner. Heterologous expression data has implicated an action of PZQ on voltage-operated Ca(2+) channels, although the relevant in vivo target of this drug has remained undefined over three decades of clinical use. The purpose of this review is to bring new perspective to this issue by discussing the potential utility of free-living planarian flatworms for providing new insight into the mechanism of PZQ action. First, we discuss in vivo functional genetic data from the planarian system that broadly supports the molecular data collected in heterologous systems and the 'Ca(2+) hypothesis' of PZQ action. On the basis of these similarities we highlight our current knowledge of platyhelminth voltage operated Ca(2+) channels, their unique molecular pharmacology and the downstream functional PZQ interactome engaged by dysregulation of Ca(2+) influx that has potential to yield novel antischistosomal targets. Overall the broad dataset underscores a common theme of PZQ-evoked disruptions of Ca(2+) homeostasis in trematodes, cestodes and turbellarians, and showcases the utility of the planarian model for deriving insight into drug action and targets in parasitic flatworms.

Indexed as

AnimalsAnthelminticsCalcium ChannelsCalcium SignalingHelminthiasisHomeostasisPlanariansPlatyhelminthsPraziquantelSchistosomaSchistosomiasisAnthelminticsCalcium ChannelsPraziquantelCa(2+) signalingPlanariansPlatyhelminthsSchistosomiasisVoltage-operated Ca(2+) channel

Identifiers

PMID23246536
PMCPMC3610807
OpenAlexW2084658291

What OpenQuestion holds

Textmetadata
LicenceTDM
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.