Evidence map›Paper›PMID 27552049›Full record

ArticleeLife2016

Subthalamic, not striatal, activity correlates with basal ganglia downstream activity in normal and parkinsonian monkeys.

Marc Deffains, Liliya Iskhakova, Shiran Katabi, Suzanne N Haber, Zvi Israel, Hagai Bergman

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
9.6field-weighted citation impact, top 1% 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it, 121 citations in OpenAlex.

  1. Pooled it
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  6. Article
  7. Article
  8. Article
  9. Article
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  11. Why so slow? Models of parkinsonian bradykinesia.Nature reviews. Neuroscience · 2024
    Review
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  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Deep brain stimulation in the subthalamic nucleus for Parkinson's disease can restore dynamics of striatal networks.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. Article
  20. Optimal deep brain stimulation sites and networks for cervical vs. generalized dystonia.Proceedings of the National Academy of Sciences of the United States of America · 2022
    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

6 authors at 3 institutions in 2 countries.

Marc DeffainsDepartment of Medical Neurobiology, Institute of Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, Jerusalem, Israel.ORCID 0000-0003-0734-6541
Liliya IskhakovaDepartment of Medical Neurobiology, Institute of Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Shiran KatabiDepartment of Medical Neurobiology, Institute of Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Suzanne N HaberDepartment of Pharmacology and Physiology, University of Rochester School of Medicine, Rochester, United States.
Zvi IsraelDepartment of Neurosurgery, Hadassah University Hospital, Jerusalem, Israel.
Hagai BergmanDepartment of Medical Neurobiology, Institute of Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, Jerusalem, Israel.ORCID 0000-0002-2402-6673
Hebrew University of Jerusalem · ILHadassah Academic College · ILUniversity of Rochester · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The striatum and the subthalamic nucleus (STN) constitute the input stage of the basal ganglia (BG) network and together innervate BG downstream structures using GABA and glutamate, respectively. Comparison of the neuronal activity in BG input and downstream structures reveals that subthalamic, not striatal, activity fluctuations correlate with modulations in the increase/decrease discharge balance of BG downstream neurons during temporal discounting classical condition task. After induction of parkinsonism with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP), abnormal low beta (8-15 Hz) spiking and local field potential (LFP) oscillations resonate across the BG network. Nevertheless, LFP beta oscillations entrain spiking activity of STN, striatal cholinergic interneurons and BG downstream structures, but do not entrain spiking activity of striatal projection neurons. Our results highlight the pivotal role of STN divergent projections in BG physiology and pathophysiology and may explain why STN is such an effective site for invasive treatment of advanced Parkinson's disease and other BG-related disorders.

Indexed as

Neural Pathways1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridineAction PotentialsAnimalsBasal GangliaBrain WavesChlorocebus aethiopsDisease Models, AnimalParkinson DiseaseSubthalamic NucleusVentral Striatum1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridineAfrican vervet green monkeyBasal gangliaElectrophysiologyneuroscienceParkinson-s disease

Identifiers

PMID27552049
PMCPMC5030093
OpenAlexW2516710951

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.