Projects per year
Personal profile
Biography
Our research at the Laboratory of Virus Evolution (LoVE) has been to apply computational and experimental methods at the intersection of medicine, epidemiology and population genetics to identify the determinants of transmission and evolution at various spatio-temporal scales. We have focused on disease surveillance, genome sequencing and the integration of genomic data with clinical, epidemiological and immunological data that are generated through disease surveillance and laboratory experiments using phylogeny based methods. These include, to investigate factors affecting the diversity and evolution of pathogens in their natural reservoirs such as birds and bats; in livestock production systems; to elucidate origins of human pandemics; and to infer factors affecting the transmission of human pathogens as driven by host innate and adaptive immune systems, such as influenza, Enterovirus 71 and Dengue.
A unified framework to study infectious disease dynamics.
A complex interplay of viral, host and ecological factors shape the emergence, evolution and spatio-temporal incidence of rapidly evolving pathogens. The improvement of large scale surveillance and sequencing efforts with the recent unification of epidemiology, ecology and evolutionary genetics has had a profound impact on infectious disease studies and a growing influence on pandemic preparedness and response (for example, the ability to estimate the basic reproductive number (R0) of an epidemic using sequence data), presenting a unique opportunity to develop novel methodologies to incorporate multiple streams of data to understand infectious disease dynamics.
Research interests
Virus evolution, disease surveillance, interspecies transmission, molecular evolution and epidemiology, vaccine selection, antimicrobial resistance, pandemics, seasonal influenza
Supervision interests
Please see Student Connect for current project listings of Laboratory of Virus Evolution
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
External positions
Adjunct Associate Professor, WHO Collaborating Centre for Reference and Research on Influenza (Victoria)
Mar 2019 → Mar 2022
Research area keywords
- virus
- genomics
- evolution
- surveillance
- antimicrobial resistance
- disease transmission
- evolutionary epidemiology
- phenotypic evolution
- vaccination
- respiratory viruses
- enteric viruses
- one health
- disease emergence
- interspecies transmission
- disease ecology
- Virology
- Evolutionary Biology
- Virus evolution
Network
Projects
- 2 Finished
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Identification of molecular factors that influence reassortment and pandemic potential of highly pathogenic avian influenza H5 viruses
Subbarao, K., Gilbertson, B., Lowen, A. & Dhanasekaran, V.
1/01/19 → 31/12/21
Project: Research
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NIAID CEIRS: NIAID Centers of Excellence for Influenza Research and Surveillance
3/10/16 → 31/08/20
Project: Research
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Evolution and spatiotemporal dynamics of enterovirus A71 subgenogroups in Vietnam
Thao, N. T. T., Donato, C., Trang, V. T. H., Kien, N. T., Trang, P. M. T., Khanh, T. Q., Nguyet, D. T., Sessions, O. M., Cuong, H. Q., Lan, P. T., Huong, V. T. Q., Rogier Van Doorn, H. & Vijaykrishna, D., 1 Dec 2017, In: The Journal of Infectious Diseases. 216, 11, p. 1371-1379 9 p.Research output: Contribution to journal › Article › Research › peer-review
Open AccessFile17 Citations (Scopus) -
Phylodynamics of H1N1/2009 influenza reveals the transition from host adaptation to immune-driven selection
Su, Y. C. F., Bahl, J., Joseph, U., Butt, K. M., Peck, H. A., Koay, E. S. C., Oon, L. L. E., Barr, I. G., Vijaykrishna, D. & Smith, G. J. D., 6 Aug 2015, In: Nature Communications. 6, 13 p., 7952.Research output: Contribution to journal › Article › Research › peer-review
Open AccessFile82 Citations (Scopus) -
The contrasting phylodynamics of human influenza B viruses
Vijaykrishna, D., Holmes, E. C., Joseph, U., Fourment, M., Su, Y. CF., Halpin, R., Lee, R. TC., Deng, Y-M., Gunalan, V., Lin, X., Stockwell, T. B., Fedorova, N. B., Zhou, B., Spirason, N., Kuhnert, D., Boskova, V., Stadler, T., Costa, A-M., Dwyer, D. E., Huang, Q. S., & 8 others , 16 Jan 2015, In: eLife. 4, 23 p., e05055.Research output: Contribution to journal › Article › Research › peer-review
Open AccessFile131 Citations (Scopus) -
Effect of Baloxavir and Oseltamivir in Combination on Infection with Influenza Viruses with PA/I38T or PA/E23K Substitutions in the Ferret Model
Koszalka, P., George, A., Dhanasekaran, V., Hurt, A. C. & Subbarao, K., Aug 2022, In: mBio. 13, 4, 14 p., 01056-22.Research output: Contribution to journal › Article › Research › peer-review
Open Access4 Citations (Scopus) -
Treatment history shapes the evolution of complex carbapenem-resistant phenotypes in Klebsiella spp.
Rosas Bastidas, N., Wilksch, J. J., Barber, J. N., Li, J., Wang, Y., Sun, Z., Rocker, A., Webb, C., Perlaza-Jimenez, L., Stubenrauch, C., Vijaykrishna, D., Song, J., Taiaroa, G., Davies, M., Strugnell, R. A., Bao, Q., Zhou, T., McDonald, M. J. & Lithgow, T., 30 Aug 2022, 34 p. bioRxiv.Research output: Other contribution › Research