Longitudinal Resting-State fMRI of Awake Mice During Habituation

Eight days of longitudinal resting-state fMRI data from awake mice during habituation, acquired at 15.2 T. The dataset includes measurements of plasma corticosterone levels, head motion, and functional connectivity, collected by Sang-Han Choi and last updated in March 2026. It compares three groups: controls, mice habituated outside the MRI magnet, and mice habituated within the fMRI environment.

Use Cases

• Modeling the relationship between stress levels and head motion during fMRI habituation based on corticosterone measurements.
• Analyzing the stability of functional connectivity across repeated scanning sessions mentioned in the description.
• Comparing habituation efficacy between different environments (outside vs. inside the MRI magnet) based on the described experimental groups.

Strengths

• Data was acquired at a high magnetic field strength of 15.2 T.
• Includes longitudinal measurements over an eight-day habituation period and a 15-day post-habituation time point.
• Three distinct experimental groups are compared, providing a controlled study design.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The primary data file is a DOCX document, which may require extraction or conversion for analysis.

Provenance

Source

figshare, author Sang-Han Choi.

Collection Method

Experimental data from repeated plasma corticosterone measurements and fMRI scans of mice during habituation.

Time Range

Covers an eight-day habituation period and a 15-day post-habituation time point.

Freshness

Last updated 2026-03-17 13:05:05; freshness should be verified.

Geography

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