Large Language Models Meet Biomedical Knowledge Graphs for Mechanistically Grounded Therapeutic Prioritization

📰 ArXiv cs.AI

Learn how to use large language models and biomedical knowledge graphs for therapeutic prioritization, enabling more accurate drug repurposing

advanced Published 23 Apr 2026
Action Steps
  1. Integrate biomedical knowledge graphs with large language models to enable mechanistic reasoning
  2. Apply the DrugKLM framework to benchmark datasets to evaluate its performance
  3. Use the framework to prioritize therapeutic candidates based on mechanistic plausibility
  4. Compare the results with existing approaches to distinguish biologically plausible candidates
  5. Configure the framework to incorporate additional data sources and improve its accuracy
Who Needs to Know This

Data scientists and researchers in the biomedical field can benefit from this approach to improve drug repurposing and therapeutic prioritization. This can be applied in pharmaceutical companies, research institutions, and healthcare organizations

Key Insight

💡 Integrating large language models with biomedical knowledge graphs can provide mechanistically grounded therapeutic prioritization, improving drug repurposing accuracy

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🚀 Large language models meet biomedical knowledge graphs for therapeutic prioritization! 📈 Improve drug repurposing with mechanistically grounded approaches #AI #biomedicine

Key Takeaways

Learn how to use large language models and biomedical knowledge graphs for therapeutic prioritization, enabling more accurate drug repurposing

Full Article

Title: Large Language Models Meet Biomedical Knowledge Graphs for Mechanistically Grounded Therapeutic Prioritization

Abstract:
arXiv:2604.19815v1 Announce Type: new Abstract: Drug repurposing is often framed as a candidate identification task, but existing approaches provide limited guidance for distinguishing biologically plausible candidates from historically well-connected ones. Here we introduce DrugKLM, a hybrid framework that integrates biomedical knowledge graph structure with large language model-based mechanistic reasoning to enable mechanistically grounded therapeutic prioritization. Across benchmark datasets,
Read full paper → ← Back to Reads

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