Evidence map›Paper›PMID 28146602›Full record

ArticleBritish journal of pharmacology2017

Pharmacological characterization of the excitatory 'Cys-loop' GABA receptor family in Caenorhabditis elegans.

Georgina C B Nicholl, Ali K Jawad, Robert Weymouth, Haoming Zhang, Asim A Beg

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
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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

5 authors at 2 institutions in 2 countries.

Georgina C B NichollDepartment of Pharmacology, University of Michigan, Ann Arbor, MI, USA.
Ali K JawadNeuroscience Program, University of Michigan, Ann Arbor, MI, USA.
Robert WeymouthXenopus 1, Dexter, MI, USA.
Haoming ZhangDepartment of Pharmacology, University of Michigan, Ann Arbor, MI, USA.
Asim A BegDepartment of Pharmacology, University of Michigan, Ann Arbor, MI, USA.
University of Michigan–Ann Arbor · USXerox (France) · FR

Funding

Investigating a2-chimaerin-dependent motor neuron protection in ALSR01NS094678 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BEG, ASIM A · 2016 to 2018
$993k
NINDS NIH HHS R01 NS094678
6 · The paper itself

Abstract

background and purposeIonotropic GABA receptors are evolutionarily conserved proteins that mediate cellular and network inhibition in both vertebrates and invertebrates. A unique class of excitatory GABA receptors has been identified in several nematode species. Despite well-characterized functions in Caenorhabditis elegans, little is known about the pharmacology of the excitatory GABA receptors EXP-1 and LGC-35. Using a panel of compounds that differentially activate and modulate ionotropic GABA receptors, we investigated the agonist binding site and allosteric modulation of EXP-1 and LGC-35. EXPERIMENTAL APPROACH: We used two-electrode voltage clamp recordings to characterize the pharmacological profile of EXP-1 and LGC-35 receptors expressed in Xenopus laevis oocytes. KEY

resultsThe pharmacology of EXP-1 and LGC-35 is different from that of GABA CONCLUSIONS AND IMPLICATIONS: The pharmacological properties of EXP-1 and LGC-35 more closely resemble the ionotropic GABA

Indexed as

AnimalsBinding SitesCaenorhabditis elegansCaenorhabditis elegans ProteinsCysteine Loop Ligand-Gated Ion Channel ReceptorsDose-Response Relationship, DrugFemaleGABA AgonistsReceptors, GABAXenopus laevisCaenorhabditis elegans ProteinsCysteine Loop Ligand-Gated Ion Channel ReceptorsEXP-1 protein, C elegansGABA AgonistsLGC-35 protein, C elegansReceptors, GABA

Identifiers

PMID28146602
PMCPMC5386995
OpenAlexW2626532749

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.