Mouse Myelination Data from mTORC2 Rictor Knockout Study

Experimental data from a study investigating the role of mTORC2 signaling in myelin development using a conditional Rictor knockout mouse model. The data supports findings of transient reductions in myelinated axon density, g-ratio, and oligodendrocyte precursor cell numbers. The dataset is associated with a 2020 publication and is licensed under CC0-1.0.

Use Cases

• Analyze the relationship between Rictor knockout status and measured reductions in myelin-related protein expression.
• Model the transient changes in myelinated axon density and g-ratio over developmental time points.
• Investigate the correlation between oligodendrocyte precursor cell (OPC) number at birth and mature oligodendrocyte counts at postnatal day 15 (P15).
• Assess the impact of mTORC2 signaling loss on the size of cerebral white matter tracts.

Strengths

• Data is directly linked to a published scientific study on a specific molecular pathway (mTORC2/Rictor) in myelination.
• Includes longitudinal observations from birth through adulthood, capturing transient developmental effects.
• Released under a permissive CC0-1.0 license, facilitating reuse.

Limitations

• The specific data format, column structure, and sample size (row count) are not described in the provided metadata.
• Data is derived from a single, genetically modified mouse model, limiting generalizability to other species or conditions.
• The dataset is from a 2020 study and may not reflect the most recent research findings.

Provenance

Source

Dryad digital repository.

Collection Method

Experimental data generated from a conditional Rictor knockout mouse model in oligodendrocyte precursor cells.

Time Range

Developmental time points including birth, P15, and adulthood.

Freshness

Last updated 2020-06-24.

Geography

Laboratory study; geographic scope not specified.