We investigate the interaction between environmental changes and genome evolution through population genomic studies, leveraging whole-genome sequencing data from humans and animal species. Our research has revealed how prehistoric human migrations were shaped by climatic events, including the influence of past environmental shifts in Africa and rapid sea-level rises in Southeast Asia, as inferred from population histories aligned with paleoclimate records. Notably, our recent work traced the longest migratory trajectory of humans to the southern tip of South America, where the resulting population bottlenecks contributed to reduced genetic diversity. This study also uncovered genomic adaptations to diverse climates and environments, including extreme conditions such as frigid regions and high altitudes. Additionally, our research extends to other animal species, such as sea turtles, where we investigate the impacts of environmental factors on their genomic diversity and resilience.

Gäste sind herzlich willkommen!

Für Studierende besteht die Möglichkeit, für das Forschungskolloquium (LV 77999-01) einen Kreditpunkt zu erwerben.
Für Detailinformationen wenden Sie sich bitte an Claudia Gerling (claudia.gerling@unibas.ch).