Evidence map›Paper›PMID 27797341›Full record

ArticleThe Journal of clinical investigation2016

Neuronal firing patterns outweigh circuitry oscillations in parkinsonian motor control.

Ming-Kai Pan, Sheng-Han Kuo, Chun-Hwei Tai, Jyun-You Liou, Ju-Chun Pei, Chia-Yuan Chang, Yi-Mei Wang, Wen-Chuan Liu, Tien-Rei Wang, Wen-Sung Lai and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 49 citations in OpenAlex.

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  7. Why so slow? Models of parkinsonian bradykinesia.Nature reviews. Neuroscience · 2024
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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

11 authors at 4 institutions in 3 countries.

Ming-Kai Pan
Sheng-Han Kuo
Chun-Hwei Tai
Jyun-You Liou
Ju-Chun Pei
Chia-Yuan Chang
Yi-Mei Wang
Wen-Chuan Liu
Tien-Rei Wang
Wen-Sung Lai
Chung-Chin Kuo
National Taiwan University Hospital · TWNational Taiwan University · TWColumbia University · USRoyal College of Physicians · GB

Funding

The role of glucocerebrosidase and chaperone_mediated autophagy in Parkinsons disK08NS083738 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI KUO, SHENG-HAN · 2013 to 2017
$940k
NINDS NIH HHS K08 NS083738
6 · The paper itself

Abstract

Neuronal oscillations at beta frequencies (20-50 Hz) in the cortico-basal ganglia circuits have long been the leading theory for bradykinesia, the slow movements that are cardinal symptoms in Parkinson's disease (PD). The beta oscillation theory helped to drive a frequency-based design in the development of deep brain stimulation therapy for PD. However, in contrast to this theory, here we have found that bradykinesia can be completely dissociated from beta oscillations in rodent models. Instead, we observed that bradykinesia is causatively regulated by the burst-firing pattern of the subthalamic nucleus (STN) in a feed-forward, or efferent-only, mechanism. Furthermore, STN burst-firing and beta oscillations are two independent mechanisms that are regulated by different NMDA receptors in STN. Our results shift the understanding of bradykinesia pathophysiology from an interactive oscillatory theory toward a feed-forward mechanism that is coded by firing patterns. This distinct mechanism may improve understanding of the fundamental concepts of motor control and enable more selective targeting of bradykinesia-specific mechanisms to improve PD therapy.

Indexed as

Biological ClocksNeuronsAnimalsDeep Brain StimulationHypokinesiaMaleParkinson DiseaseRatsRats, WistarSubthalamic Nucleus

Identifiers

PMID27797341
PMCPMC5127676
OpenAlexW2541716220

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.