Evidence map›Paper›PMID 39333151›Full record

ArticleNature communications2024

Beta-frequency sensory stimulation enhances gait rhythmicity through strengthened coupling between striatal networks and stepping movement.

Sudiksha Sridhar, Eric Lowet, Howard J Gritton, Jennifer Freire, Chengqian Zhou, Florence Liang, Xue Han

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Sudiksha Sridhar- Department of Biomedical Engineering, Boston University, Boston, MA, USA.
Eric Lowet- Department of Biomedical Engineering, Boston University, Boston, MA, USA.ORCID 0000-0002-9793-0639
Howard J Gritton- Department of Biomedical Engineering, Boston University, Boston, MA, USA.ORCID 0000-0003-3194-3258
Jennifer Freire- Department of Biomedical Engineering, Boston University, Boston, MA, USA.
Chengqian Zhou- Department of Biomedical Engineering, Boston University, Boston, MA, USA.ORCID 0000-0003-0431-275X
Florence Liang- Department of Biomedical Engineering, Boston University, Boston, MA, USA.
Xue Han- Department of Biomedical Engineering, Boston University, Boston, MA, USA. xuehan@bu.edu.ORCID 0000-0003-3896-4609

Funding

Voltage Imaging Analysis of Striatal Network Dynamics Related to Movement, Parkinson's Disease and Deep Brain StimulationR01NS115797 · NINDS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI HAN, XUE · 2020 to 2024
$2.3M
Optical voltage imaging analysis of the cellular and network mechanisms of deep brain stimulationRF1NS129520 · NINDS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI HAN, XUE · 2022 to 2022
$2.0M
Optical Voltage Imaging Analysis of the Cellular and Network Mechanisms of Deep Brain StimulationR01NS129520 · NINDS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI Xue Han · 2025 to 2026
$1.2M
NINDS NIH HHS R01 NS115797NINDS NIH HHS R01 NS129520NINDS NIH HHS RF1 NS129520
6 · The paper itself

Abstract

Stepping movement is delta (1-4 Hz) rhythmic and depends on sensory inputs. Stepping-related delta-rhythmic neural activity is coupled to beta (10-30 Hz) frequency dynamics that are also prominent in sensorimotor circuits. We explored how beta-frequency sensory stimulation influences stepping and dorsal striatal regulation of stepping. We delivered audiovisual stimulation at 10 or 145 Hz to mice voluntarily locomoting, while recording locomotion, cellular calcium dynamics and local field potentials (LFPs). We found that 10 Hz, but not 145 Hz stimulation prominently entrained striatal LFPs. Even though stimulation at both frequencies promoted locomotion and desynchronized striatal network, only 10 Hz stimulation enhanced the delta rhythmicity of stepping and strengthened the coupling between stepping and striatal LFP delta and beta oscillations. These results demonstrate that higher frequency sensory stimulation can modulate lower frequency striatal neural dynamics and improve stepping rhythmicity, highlighting the translational potential of non-invasive beta-frequency sensory stimulation for improving gait.

Indexed as

Corpus StriatumGaitAcoustic StimulationAnimalsBeta RhythmDelta RhythmLocomotionMaleMiceMice, Inbred C57BLNerve NetPhotic Stimulation

Identifiers

PMID39333151
PMCPMC11437063

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.