Evidence map›Paper›PMID 20085813›Full record

ArticleMethods (San Diego, Calif.)2010

Working with OpusXpress: methods for high volume oocyte experiments.

Roger L Papke, Clare Stokes

Abstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing 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

58 citing papers in PubMed.

  1. Article
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  5. Estimation of Dopamine DACS chemical neuroscience · 2025
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  11. Differential Activation and Desensitization States Promoted by NoncanonicalThe Journal of pharmacology and experimental therapeutics · 2022
    Article
  12. Article
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  16. Article
  17. Article
  18. Sulfonium Ligands of the α7 nAChR.Molecules (Basel, Switzerland) · 2021
    Article
  19. Stable desensitization of αEuropean journal of pharmacology · 2021
    Article
  20. 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

2 authors.

Roger L PapkeDepartment of Pharmacology and Therapeutics, University of Florida, College of Medicine, Gainesville, FL 32610, USA. rlpapke@ufl.edu
Clare Stokes

Funding

System Gene Delivery for Alzheimer's Disease- SupplementP01AG010485 · NIA · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI KING, MICHAEL A · 1991 to 2009
$11.3M
Targeting of Alpha7 nAChR for therapeutic effectsR01GM057481 · NIGMS · UNIVERSITY OF FLORIDA · PI PAPKE, ROGER L · 2000 to 2023
$7.6M
Developmemt of Novel Treatments for Nicotine AddictionU19DA017548 · NIDA · UNIVERSITY OF KENTUCKY · PI DWOSKIN, LINDA P · 2003 to 2007
$6.0M
NIA NIH HHS P01 AG010485NIA NIH HHS P01 AG10485NIDA NIH HHS DA 017548NIDA NIH HHS U19 DA017548NIGMS NIH HHS GM57481NIGMS NIH HHS R01 GM057481
6 · The paper itself

Abstract

OpusXpress is a semi-automated system for high throughput voltage clamp recording from Xenopus oocytes. We participated in the development process for this system and were the only laboratory to field test a prototype. Subsequently, we obtained an early production model that we have used on a regular basis for the last seven years, conducting many thousands of experiments, publishing extensively, and carrying out collaborative research in drug discovery. In this article, we relate our experience with the OpusXpress recording system and large volume oocyte handling. We provide our standard operating procedures and outline the organization of our successful team. Some of our advice is specific to researchers fortunate enough to have access to an OpusXpress system, but most of it is applicable to any group using Xenopus oocytes for the heterologous expression of ion channels.

Indexed as

AnimalsBuffersCytological TechniquesDrug DiscoveryElectrophysiologyEquipment DesignHumansMaterials TestingMiceModels, BiologicalOocytesPatch-Clamp TechniquesTime FactorsXenopusBuffers

Identifiers

PMID20085813
PMCPMC2886986

What OpenQuestion holds

Textmetadata
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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.