Antonio Pea's dataset provides multi-region whole-genome and transcriptome sequencing data for Intraductal Papillary Mucinous Neoplasms (IPMN) and associated Pancreatic Ductal Adenocarcinoma (PDAC). The 31.3 KB XLSX file was last updated on 2026-04-14. It is shared under a CC-BY-4.0 license on figshare.
Use Cases
- Modeling clonal evolutionary trajectories based on multi-region sequencing data.
- Identifying genomic markers of malignant transformation from IPMN to PDAC.
- Correlating transcriptomic profiles with tumor progression stages.
- Analyzing intra-tumor heterogeneity in pancreatic neoplasms.
Strengths
- Data is explicitly from multi-region sequencing, enabling spatial heterogeneity analysis.
- Includes both whole-genome and transcriptome data, providing a multi-omics view.
- Shared under a permissive CC-BY-4.0 license for reuse.
- File format is XLSX, which is widely accessible for initial inspection.
Limitations
- Dataset is very small at 31.3 KB, indicating limited scope or summary-level data.
- Row count and column-level documentation are absent; field semantics must be inferred after download.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Antonio Pea via figshare.
- Collection Method
- Multi-region whole-genome and transcriptome sequencing of clinical samples.
- Time Range
- null
- Freshness
- Last updated 2026-04-14 07:02:44; freshness should be verified.
- Geography
- null