Data Sheet 3_Exploring In situ neuroprotective mechanisms of nicotine in an MPTP-Induced P

Spatial metabolomics data from a Parkinson's disease rat model investigates nicotine's neuroprotective effects. The dataset, authored by Lutao Xu and shared on figshare under a CC-BY-4.0 license, was last updated in May 2026. It likely contains region-specific metabolic profiles from rat brains.

Use Cases

• Analyze region-dependent metabolic disruption in Parkinson's disease based on spatial metabolomics data.
• Model the effects of nicotine on neurotransmitter balance based on dopamine, GABA, and serotonin metabolite levels.
• Investigate glycerophospholipid metabolism as a neuroprotective pathway based on pathway analysis results.
• Study mitochondrial stress markers based on AMP and glutathione level changes.

Strengths

• Data is openly shared under a CC-BY-4.0 license.
• The description details specific metabolic pathways and brain regions analyzed, suggesting a focused study.

Limitations

• The dataset is very small at 14.2 KB, indicating limited scope.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

figshare

Collection Method

Generated via airflow-assisted desorption electrospray ionization mass spectrometry imaging (AFADESI-MSI) on MPTP-induced Parkinson's disease rat models.

Freshness

Last updated 2026-05-01 05:24:52