Evidence map›Paper›PMID 39735497›Full record

ArticleNetwork neuroscience (Cambridge, Mass.)2024

Exploring memory-related network via dorsal hippocampus suppression.

Xu Han, Samuel R Cramer, Dennis C Y Chan, Nanyin Zhang

Abstract read
In one paragraph

Article in Network neuroscience (Cambridge, Mass.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Xu HanDepartment of Biomedical Engineering, The Pennsylvania State University, University Park, PA, USA.
Samuel R CramerThe Neuroscience Graduate Program, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA, USA.
Dennis C Y ChanDepartment of Biomedical Engineering, The Pennsylvania State University, University Park, PA, USA.
Nanyin ZhangDepartment of Biomedical Engineering, The Pennsylvania State University, University Park, PA, USA.

Funding

Resting-state Neural Networks in Awake RodentsR01NS085200 · NINDS · PENNSYLVANIA STATE UNIVERSITY, THE · PI ZHANG, NANYIN · 2013 to 2024
$3.4M
NINDS NIH HHS R01 NS085200
6 · The paper itself

Abstract

Memory is a complex brain process that requires coordinated activities in a large-scale brain network. However, the relationship between coordinated brain network activities and memory-related behavior is not well understood. In this study, we investigated this issue by suppressing the activity in the dorsal hippocampus (dHP) using chemogenetics and measuring the corresponding changes in brain-wide resting-state functional connectivity (RSFC) and memory behavior in awake rats. We identified an extended brain network contributing to the performance in a spatial memory related task. Our results were cross-validated using two different chemogenetic actuators, clozapine (CLZ) and clozapine-N-oxide (CNO). This study provides a brain network interpretation of memory performance, indicating that memory is associated with coordinated brain-wide neural activities.

Indexed as

ChemogeneticsDorsal hippocampusRatResting-state fMRISpatial memory

Identifiers

PMID39735497
PMCPMC11674488

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.