Evidence map›Paper›PMID 39555276›Full record

ArticleCognitive neurodynamics2024

Multiple time delay induced Hopf bifurcation of a cortex - basal ganglia model for Parkinson's Disease.

Qiaohu Zhang, Quansheng Liu, Yuanhong Bi

Abstract read
In one paragraph

Article in Cognitive neurodynamics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Qiaohu Zhang *School of Mathematical Sciences, Inner Mongolia University, Hohhot, 010021 China.
Quansheng LiuSchool of Mathematical Sciences, Inner Mongolia University, Hohhot, 010021 China.
Yuanhong Bi *School of Statistics and Mathematics, Inner Mongolia University of Finance and Economics, Hohhot, 010070 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exploring the origin of beta - band oscillation in the cortex - basal ganglia model plays an important role in understanding the mechanism of Parkinson's disease. In this paper, we investigate the effect of three synaptic transmission time delays in the subthalamic nucleus(STN) - the globus pallidus external segment(GPe) loop, the excitatory neurons in the cortex(EXN) - the inhibitory neurons in the cortex(INN) loop and EXN - STN loop on critical conditions of occurrence of beta - band oscillation through Hopf bifurcation theory including linear stability analysis, center manifold theorem and normal form analysis. Our results reveal that suitable transmission time delay can induce beta - band oscillation through Hopf bifurcation, and the critical condition under which Hopf bifurcation occurs is more sensitive to the transmission time delay in EXN - STN loop

Indexed as

Basal gangliaCortexHopf BifurcationParkinson’s diseaseTime delay

Identifiers

PMID39555276
PMCPMC11564637

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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.