About
Oskar Karlsson, Professor at the Department of Environmental Science, Stockholm University, leads interdisciplinary research integrating experimental models, computational toxicology, and epidemiological studies to explore gene-environment interactions and the exposome’s impact on health. His work bridges molecular mechanisms with ecological and public health implications.
Research Focus:
- Gene-Environment Interactions and Epigenetics
- Exposome and Endocrine Disruption
- New Approach Methodologies (NAMs) for Chemical Risk Assessment
- Persistent Organic Pollutants and Particulate Matter
Recent Trends: His publications emphasize transgenerational epigenetic effects, molecular mechanisms of phthalates/PFAS, and ecological impacts of pollutants using Xenopus tropicalis and Daphnia magna. Studies focus on metabolic dysregulation, carcinogenesis, and innovative screening tools for mitochondrial and steroidogenic toxicity.
Scientific Recognition:
- ERC Starting Grant for the PATER project on paternal epigenetic inheritance
- Editorial Board Member of Epigenomics
Laboratory: The Karlsson Laboratory develops advanced toxicological frameworks and trains scientists in omics and computational methodologies. Collaborations span SciLifeLab, Karolinska Institute, and Harvard School of Public Health.
