Aris Katzourakis
Professor of Evolution and Genomics
- Tutorial Fellow of St Hilda's College
Research Interests
My research interests include viral evolution, genome evolution, and mobile genetic element evolution. This research is primarily focussed on studying the long term evolutionary biology of viruses. This is facilitated by the discovery of a rich genomic 'fossil record' of ancient viral sequences within the genomes of their hosts, leading to the emerging field of paleovirology.
Paleovirological techniques can be applied to endogenous retroviruses (ERVs) and endogenous viral elements (EVEs) more generally. For example, this can include using genomic sequence data to infer the evolutionary biology of retroviruses and their association with their vertebrate host genomes and immune responses, as well as modelling the dynamics of this evolutionary process. Other interests include present day viral pathogen evolution and epidemiology (e.g. HIV/HTLV), and evolutionary inference from both animal and viral genomic sequence data.
Additional Information: I am an associate editor of BMC Evolutionary Biology, and serve on the editorial board of Evolutionary Biology.
Recent publications
-
Deep mining reveals the diversity of endogenous viral elements in vertebrate genomes.
Journal article
Nino Barreat JG. and Katzourakis A., (2024), Nat Microbiol
-
Limitations of current high-throughput sequencing technologies lead to biased expression estimates of endogenous retroviral elements.
Journal article
Kitsou K. et al, (2024), NAR Genom Bioinform, 6
-
Ecological and evolutionary dynamics of cell-virus-virophage systems.
Journal article
Nino Barreat JG. and Katzourakis A., (2024), PLoS Comput Biol, 20
-
The evolution of SARS-CoV-2.
Journal article
Markov PV. et al, (2023), Nat Rev Microbiol
-
Four principles to establish a universal virus taxonomy.
Journal article
Simmonds P. et al, (2023), PLoS Biol, 21