Global Leaders in Epigenetic Research & Testing

EpiSign™ helps patients and their families find the answers they need to tailor clinical management for rare diseases.

Our Technology

EpiSign™ uses machine learning-based algorithms to discover and identify DNA methylation patterns, or episignatures, associated with specific rare diseases including genetic and environmental exposure disorders. These episignatures are powered by the EpiSign™ Knowledge Database, the world’s largest epigenetic database for rare diseases.

Healthcare providers can utilize the EpiSign™ to determine if their patient has a detectable episignature. Leveraging microarray technology, a patient’s DNA methylation is compared to a growing list of rare diseases with known episignature biomarkers. EpiSign™ is clinically validated through a network of diagnostic labs globally for screening of individuals with suspected rare diseases and to resolve ambiguous genetic findings that are often seen in these patients.

Our Discovery Network

Ongoing collaboration with more than 100 institutions in over 20 countries in a global research effort to expand the clincal impact of EpiSign™ technology.

  • Over 125 institutions
  • Over 25 countries
  • Active research in over 700 rare diseases
  • Expand EpiSign™ mapping efforts to 1,000 syndromes in next 5 years
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Our Reason

Two-thirds of patients with rare diseases cannot be diagnosed with standard genetic testing. An accurate diagnosis is the cornerstone of care. Our mission is to provide answers beyond genetics by developing cutting-edge epigenomic diagnostic technologies.

About Us