Mayo Clinic Al tool finds early signs of blood mutations linked to cancer and heart disease.
Mayo Clinic AI Tool: UNISOM
Announced: July 30, 2025
Tool Name: UNISOM – Unified Somatic Calling and Machine Learning
Purpose: To detect clonal hematopoiesis of indeterminate potential (CHIP) — a condition of age-related blood mutations.
What is CHIP:- Clonal Hematopoiesis of Indeterminate Potential (CHIP) is when certain mutations occur in blood stem cells, causing a single mutated clone to expand and dominate blood production.
How UNISOM Works:- Traditional tools often miss CHIP-related mutations, especially when the mutated cells make up a small portion of total blood cells (less than 5%). UNISOM uses advanced machine learning to:-
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Scan whole-exome (WES) and whole-genome sequencing (WGS) data
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Identify low-frequency somatic mutations linked to CHIP
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Provide more accurate results than standard variant callers
Key mutations detected:- UNISOM focuses on genes most commonly mutated in CHIP, including: DNMT3A, TET2, ASXL1, TP53, JAK2.
Future Potential:- Although not yet used in routine clinical care, UNISOM opens the door for:
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Early intervention: Monitor high-risk individuals before disease develops
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Preventive care: Use anti-inflammatory or cardioprotective therapies
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Cancer surveillance: Track individuals with pre-leukemic risk mutations
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AI-driven population screening using stored genetic data
This tool shifts healthcare from reaction to prevention by identifying silent blood mutations years if not decades before symptoms appear.
Tools like UNISOM represent the future of medicine: moving away from waiting for disease to appear, and instead using AI to uncover silent risks and personalize prevention especially for diseases like cancer and heart disease, where early action can be lifesaving.