Resources

Data sources, downloads, and research materials

Available Resources

Resource	Description
Data Sources	Information about our data sources
Data Downloads	Download datasets in various formats
Research Cases	Example analyses and tutorials

Quick Downloads

Prediction Data

File	Format	Description
Unified Predictions	CSV	All 31,543 predictions
Drug List	JSON	745 drugs with metadata
Search Index	JSON	Full searchable index

FHIR Resources

Resource	Endpoint
Capability Statement	`/fhir/metadata`
MedicationKnowledge	`/fhir/MedicationKnowledge/{id}`
ClinicalUseDefinition	`/fhir/ClinicalUseDefinition/{id}`

Citation

If you use SgTxGNN data in your research, please cite:

@software{sgtxgnn2026,
  author       = {Yao.Care},
  title        = {SgTxGNN: Drug Repurposing Predictions for Singapore},
  year         = 2026,
  url          = {https://sgtxgnn.yao.care}
}

And the original TxGNN paper:

@article{huang2023txgnn,
  title={A foundation model for clinician-centered drug repurposing},
  author={Huang, Kexin and others},
  journal={Nature Medicine},
  year={2023},
  doi={10.1038/s41591-023-02233-x}
}

External Resources

TxGNN

Singapore Healthcare

Drug Databases

API Access

SgTxGNN data is available via FHIR API:

# Get drug information
curl https://sgtxgnn.yao.care/fhir/MedicationKnowledge/DB00945

# Get predictions for a drug
curl https://sgtxgnn.yao.care/fhir/ClinicalUseDefinition?subject=MedicationKnowledge/DB00945

See FHIR API Documentation for details.

Terms of Use
SgTxGNN data is provided for research and educational purposes. Commercial use requires separate licensing. See individual data source terms for specific restrictions.