| Title: | Investigating human physiology and disease by integrating multimodal data in the UK biobank |
| Lead Institution: | New York Genome Center |
| Principal investigator: |
Application 101287
WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
About
Summary: We simplify and extract new factors from complex and high-throughput data (imaging and medical records) using machine learning and deep learning methods. We will integrate these different data types to understand the genetic basis of human physiology and disease. Scientific rationale: Increasingly complex data are now available in national biobanks. Developing methods to integrate and co-analyze these data into meaningful features will enable us to identify new relationships between complex data types (e.g., imaging and accelerometry) and human physiology and disease status. Aims: First, we will identify data modalities for which machine learning can be applied to extract new features. For computer vision-related techniques, we will manually annotate a few hundred data points with interesting features in collaboration with clinical experts. We will develop and apply different models to extract these features automatically and validate these results. After extracting features, we will perform genetic analyses studying these features on all participants. This will include adapting and applying methods for imputed data, whole-exome, and whole-genome sequencing. Finally, we will study the relationship between these newly extracted phenotypes and traits to causal links with disease outcomes. Public health impact: Many medical conditions, such as mental illnesses, are complex in how they present in patients. We will use machine learning methods on imaging and medical record data to identify hidden factors linked to specific conditions, providing new insights into disease biology and diagnosis. Expected duration of the project: We propose five years from the start to the completion of this project and publish a methods paper within the next two years, with publications as the primary output.1 Publication
| Pub ID | Title | Author(s) | Year | Journal |
|---|---|---|---|---|
| 17649 | In-Depth characterization of the shared genetic architecture of suicide attempts with other major psychiatric disorders | Min Ji Kim (+6) | 2026 | Translational Psychiatry |
Enabling scientific discoveries that improve human health