Evidence map›Paper›PMID 30569539›Full record

ArticleAngewandte Chemie (International ed. in English)2019

A Chemogenetic Approach for the Optical Monitoring of Voltage in Neurons.

Mayya Sundukova, Efthymia Prifti, Annalisa Bucci, Kseniia Kirillova, Joana Serrao, Luc Reymond, Miwa Umebayashi, Ruud Hovius, Howard Riezman, Kai Johnsson and 1 more

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Review
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  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. A dark quencher genetically encodable voltage indicator (dqGEVI) exhibits high fidelity and speed.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  13. Article
  14. Genetically Encoded Voltage Indicators.Advances in experimental medicine and biology · 2021
    Review
  15. Voltage Imaging inFrontiers in neuroscience · 2021
    Article
  16. Article
  17. Article
  18. Article
  19. Genetic voltage indicators.BMC biology · 2019
    Review
  20. Synthesis of Sulfonated Carbofluoresceins for Voltage Imaging.Journal of the American Chemical Society · 2019
    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

11 authors.

Mayya SundukovaMolecular Medicine Partnership Unit (MMPU), 69117, Heidelberg, Germany.ORCID 0000-0003-1328-0008
Efthymia PriftiMolecular Medicine Partnership Unit (MMPU), 69117, Heidelberg, Germany.
Annalisa BucciMolecular Medicine Partnership Unit (MMPU), 69117, Heidelberg, Germany.
Kseniia KirillovaMolecular Medicine Partnership Unit (MMPU), 69117, Heidelberg, Germany.
Joana SerraoMolecular Medicine Partnership Unit (MMPU), 69117, Heidelberg, Germany.
Luc ReymondEcole Polytechnique Federale de Lausanne, ISIC, National Centre for Competence in Research (NCCR) in Chemical Biology, 1015, Lausanne, Switzerland.
Miwa UmebayashiUniversity of Geneva, Department of Biochemistry, National Centre for Competence in Research (NCCR) in Chemical Biology, 1211, Geneva, Switzerland.
Ruud HoviusEcole Polytechnique Federale de Lausanne, ISIC, National Centre for Competence in Research (NCCR) in Chemical Biology, 1015, Lausanne, Switzerland.
Howard RiezmanUniversity of Geneva, Department of Biochemistry, National Centre for Competence in Research (NCCR) in Chemical Biology, 1211, Geneva, Switzerland.
Kai JohnssonDepartment of Chemical Biology, Max Planck Institute for Medical Research, 69120, Heidelberg, Germany.
Paul A HeppenstallMolecular Medicine Partnership Unit (MMPU), 69117, Heidelberg, Germany.

Funding

European Commission (Research Executive Agency) no. 291772European Molecular Biology LaboratoryIBSA Foundation for Scientific ResearchSeventh Framework Programme no. 289278 - "Sphingonet"Swiss National Science Foundation support for National Centre for Competence in Research (NCCR) in Chemical Biology no. 51NF40-160589
6 · The paper itself

Abstract

Optical monitoring of neuronal voltage using fluorescent indicators is a powerful approach for the interrogation of the cellular and molecular logic of the nervous system. Herein, a semisynthetic tethered voltage indicator (STeVI1) based upon nile red is described that displays voltage sensitivity when genetically targeted to neuronal membranes. This environmentally sensitive probe allows for wash-free imaging and faithfully detects supra- and sub-threshold activity in neurons.

Indexed as

Optical ImagingFluorescent DyesHEK293 CellsHumansMolecular StructureNeuronsOxazinesFluorescent Dyesnile redOxazinesfluorogenic probesgenetic targetingmembrane potential probesprotein tagsvoltage imaging

Identifiers

PMID30569539
PMCPMC6391943

What OpenQuestion holds

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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.