Evidence map›Paper›PMID 28923596›Full record

ArticleNeurobiology of disease2018

Chemically activated luminopsins allow optogenetic inhibition of distributed nodes in an epileptic network for non-invasive and multi-site suppression of seizure activity.

Jack K Tung, Fu Hung Shiu, Kevin Ding, Robert E Gross

Open access · greenAbstract read
In one paragraph

Article in Neurobiology of disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

20 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. DREADDs in Epilepsy Research: Network-Based Review.Frontiers in molecular neuroscience · 2022
    Review
  11. Applications of Bioluminescence-Optogenetics in Rodent Models.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  12. Article
  13. Bioluminescence-Driven Optogenetics.Life (Basel, Switzerland) · 2020
    Review
  14. Article
  15. Article
  16. Article
  17. New era of optogenetics: from the central to peripheral nervous system.Critical reviews in biochemistry and molecular biology · 2020
    Review
  18. Review
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Jack K TungCoulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, United States; Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, United States.
Fu Hung ShiuDepartment of Neurosurgery, Emory University School of Medicine, Atlanta, GA, United States.
Kevin DingDepartment of Neurosurgery, Emory University School of Medicine, Atlanta, GA, United States.
Robert E GrossCoulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, United States; Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, United States. Electronic address: rgross@emory.edu.
Emory University · USGeorgia Institute of Technology · US

Funding

Optogenetic Population Clamp to Study Long-term Plasticity in VitroR01NS079757 · NINDS · GEORGIA INSTITUTE OF TECHNOLOGY · PI BUTERA, ROBERT J · 2012 to 2016
$1.5M
Autonomous Optogenetic Inhibition of Epileptic Activity Using a Bioluminescent LiR01NS079268 · NINDS · EMORY UNIVERSITY · PI GROSS, ROBERT E · 2012 to 2015
$1.4M
An Autonomous Biologic Controller for Optogenetic ApplicationsF31NS086433 · NINDS · GEORGIA INSTITUTE OF TECHNOLOGY · PI TUNG, JACK · 2013 to 2015
$85k
NINDS NIH HHS F31 NS086433NINDS NIH HHS R01 NS079268NINDS NIH HHS R01 NS079757
6 · The paper itself

Abstract

Although optogenetic techniques have proven to be invaluable for manipulating and understanding complex neural dynamics over the past decade, they still face practical and translational challenges in targeting networks involving multiple, large, or difficult-to-illuminate areas of the brain. We utilized inhibitory luminopsins to simultaneously inhibit the dentate gyrus and anterior nucleus of the thalamus of the rat brain in a hardware-independent and cell-type specific manner. This approach was more effective at suppressing behavioral seizures than inhibition of the individual structures in a rat model of epilepsy. In addition to elucidating mechanisms of seizure suppression never directly demonstrated before, this work also illustrates how precise multi-focal control of pathological circuits can be advantageous for the treatment and understanding of disorders involving broad neural circuits such as epilepsy.

Indexed as

AnimalsAnterior Thalamic NucleiBicucullineConvulsantsDentate GyrusEpilepsyImidazolesLuminescent AgentsMaleNeural InhibitionNeural PathwaysOpsinsOptogeneticsPyrazinesRats, Sprague-DawleySeizuresBicucullinecoelenterazineConvulsantsImidazolesLuminescent AgentsOpsinsPyrazinesCircuitsEpilepsyLuminopsinNetworksOptogenetics

Identifiers

PMID28923596
PMCPMC5696076
OpenAlexW2754556328

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.