Projects per year
Abstract
The application of multiple omics technologies in biomedical cohorts has the potential to reveal patient-level disease characteristics and individualized response to treatment. However, the scale and heterogeneous nature of multi-modal data makes integration and inference a non-trivial task. We developed a deep-learning-based framework, multi-omics variational autoencoders (MOVE), to integrate such data and applied it to a cohort of 789 people with newly diagnosed type 2 diabetes with deep multi-omics phenotyping from the DIRECT consortium. Using in silico perturbations, we identified drug-omics associations across the multi-modal datasets for the 20 most prevalent drugs given to people with type 2 diabetes with substantially higher sensitivity than univariate statistical tests. From these, we among others, identified novel associations between metformin and the gut microbiota as well as opposite molecular responses for the two statins, simvastatin and atorvastatin. We used the associations to quantify drug-drug similarities, assess the degree of polypharmacy and conclude that drug effects are distributed across the multi-omics modalities.
Original language | English |
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Pages (from-to) | 399-408 |
Number of pages | 10 |
Journal | Nature Biotechnology |
Volume | 41 |
Early online date | 2 Jan 2023 |
DOIs | |
Publication status | Published - Mar 2023 |
Keywords
- Data integration
- Machine learning
- Systems biology
- Type 2 diabetes
ASJC Scopus subject areas
- Applied Microbiology and Biotechnology
- Bioengineering
- Molecular Medicine
- Biotechnology
- Biomedical Engineering
Fingerprint
Dive into the research topics of 'Discovery of drug-omics associations in type 2 diabetes with generative deep-learning models'. Together they form a unique fingerprint.Projects
- 1 Active
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DIRECT: Diabetes Research on Patient Stratification (joint with 25 other partners)
Colhoun, H. (Investigator), Houston, G. (Investigator), Morris, A. (Investigator), Palmer, C. (Investigator) & Pearson, E. (Investigator)
COMMISSION OF THE EUROPEAN COMMUNITIES
1/02/12 → 28/02/27
Project: Research
Research output
- 35 Citations
- 1 Article
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Author Correction: Discovery of drug-omics associations in type 2 diabetes with generative deep-learning models
IMI DIRECT Consortium, Allesøe, R. L., Lundgaard, A. T., Hernández Medina, R., Aguayo-Orozco, A., Johansen, J., Nissen, J. N., Brorsson, C., Mazzoni, G., Niu, L., Biel, J. H., Rodríguez, C. L., Brasas, V., Webel, H., Benros, M. E., Pedersen, A. G., Chmura, P. J., Jacobsen, U. P., Mari, A. & Koivula, R. & 34 others, , Jul 2023, In: Nature Biotechnology. 41, 7, p. 1026-1026 1 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)31 Downloads (Pure)