Evidence map›Paper›PMID 41627771›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Method for Purification and Electrophysiological Recordings of Ion Channels from Trypanosomatids.

Veronica Jimenez

Abstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Veronica JimenezDepartment of Biological Science, College of Natural Science and Mathematics, California State University Fullerton, Fullerton, CA, USA. vjimenezortiz@fullerton.edu.

Funding

Identification and function of mechanosensitive channels in Trypanosoma cruziR15AI122153 · NIAID · CALIFORNIA STATE UNIVERSITY FULLERTON · PI JIMENEZ, VERONICA · 2017 to 2023
$821k
NIAID NIH HHS R15 AI122153
6 · The paper itself

Abstract

Energy transduction, nutrient acquisition, and cell survival all depend on the exchange of ions across biological membranes. Ion channels are the most effective pathway to rapidly modify ion concentrations in the cells; thus, the proteins that form them are essential in all organisms. While ion channels are validated therapeutic targets in vertebrates and helminths, their potential for development of selective new drugs against protists remains mostly unexplored. In trypanosomatids, our knowledge of the mechanisms by which ion channels regulate vital functions is limited. The main constraints arise from the particular morphology and motility of the parasites that preclude us from applying direct electrophysiological methods to study transport proteins in protists. Here we describe an alternative method to express and purify ion channels from Trypanosoma cruzi, suitable for reconstitution in artificial lipidic matrices and functional electrophysiological studies.

Indexed as

Ion ChannelsProtozoan ProteinsTrypanosoma cruziAnimalsElectrophysiological PhenomenaLiposomesPatch-Clamp TechniquesRecombinant ProteinsIon ChannelsLiposomesProtozoan ProteinsRecombinant ProteinsElectrophysiologyHeterologous expressionIon channelsKinetoplastidsLiposomesPatch-clampRecombinant proteinTrypanosoma cruziTrypanosomatids

Identifiers

PMID41627771
PMCPMC13164568

What OpenQuestion holds

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Registered trials

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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.