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biological sciences HONOURs 2014 - The University of Sydney

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VIRAL EVOLUTION<br />

27<br />

Research Interests<br />

I am an evolutionary biologist who has worked with pathogens,<br />

particularly RNA viruses, for over 20 years. During this time<br />

my research has focused on a number <strong>of</strong> key areas, namely;<br />

(i) determining the fundamental mechanisms <strong>of</strong> pathogen<br />

evolution, (ii) studying the case-specific evolution <strong>of</strong> major<br />

viral infections <strong>of</strong> humans and animals, with a particular<br />

focus on HIV, influenza and dengue, and (iii) revealing the<br />

evolutionary genetics <strong>of</strong> viral emergence. In my laboratory<br />

we perform in-depth studies <strong>of</strong> microbial evolution and<br />

emergence to determine the evolutionary factors that allow<br />

these infectious agents to emerge and spread in populations.<br />

My main research tool has been the evolutionary analysis <strong>of</strong><br />

pathogen gene sequence data. My current research program<br />

therefore sits at the interface <strong>of</strong> four disciplines – evolutionary<br />

biology, genomics, bioinformatics and infectious disease – and<br />

is designed to reveal the factors that are responsible for the<br />

successful cross-species transmission and emergence <strong>of</strong><br />

pathogens.<br />

Honours projects<br />

I have an active interest in a broad range <strong>of</strong> research areas<br />

relating to the evolution <strong>of</strong> infectious disease. Potential projects<br />

include:<br />

Pr<strong>of</strong>essor Eddie<br />

Holmes<br />

Room 203, Macleay<br />

Building A12<br />

T: (02) 9351 5591<br />

E: edward.holmes@<br />

sydney.edu.au<br />

1. Determining the factors that allow some viruses to jump species boundaries and emerge in<br />

new hosts more readily than others.<br />

2. Revealing the range <strong>of</strong> evolutionary and epidemiological (i.e. ‘phylodynamic’) patterns<br />

exhibited by viruses and what this means for their ‘emergibility’.<br />

3. Understanding how the remarkable range <strong>of</strong> habitats and animal species in Australia<br />

shape patterns <strong>of</strong> disease transmission.<br />

4. Explaining the evolution <strong>of</strong> pathogen virulence, with a special focus on two viruses used<br />

to control European rabbit populations in Australia – myxoma virus and rabbit haemorrhagic<br />

disease virus.

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