Rat Model Data on Oligodendrocyte Dynamics and Remyelination Following Stroke

Raw quantification data from a study investigating spontaneous brain repair mechanisms after stroke. The dataset contains observations and measurements from experiments using a rat model of permanent cerebral ischemia, with postmortem samples from human stroke subjects also referenced. The data was harvested from e-cienciaDatos via Dataverse and last updated on October 14, 2025.

Use Cases

• Analyzing oligodendrocyte precursor cell (OPC) recruitment dynamics based on observations in the damaged area.
• Modeling the differentiation sequence from OPCs to 3RTau+ pre-myelinating cells and remyelinating oligodendrocytes.
• Correlating myelin status analysis with long-term sensorimotor function improvement in ischemic rats.
• Comparing postmortem findings of oligodendrocyte and myelin complexity reduction in human stroke subjects with animal model data.

Strengths

• Data is described as containing 'all the observations and measurements' essential for the original study's analysis and interpretation.
• The description references a multi-model approach, including rat brain slices and mouse primary culture, suggesting experimental validation.
• Data is organized to 'facilitate further exploration and analysis' according to the description.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count, file formats, and specific data structure are unknown, which may limit suitability assessment.
• The license is unknown, which could restrict usage.

Provenance

Source

e-cienciaDatos Harvested Dataverse

Collection Method

Experimental data from a rat model of permanent cerebral ischemia (pMCAo) and mouse primary culture, with referenced postmortem human samples.

Time Range

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Freshness

Last updated 2025-10 14 21:57:09; freshness should be verified.

Geography

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