Microbiota and Systems Biology
Research Group Head
Understanding the microbiome has the potential to revolutionise medicine. However, this opportunity is limited by a lack of fundamental knowledge. The Microbiota and Systems Biology group is building this knowledge and translating breakthroughs into new patient treatments.
Overview
The gastrointestinal microbiota plays an essential, though poorly understood, role in many aspects of human biology. Emerging evidence suggests the bacterial community structure can impact diseases as diverse as autoimmune diseases, cancers, and infections. Despite this importance, many of the species of bacteria that inhabit this environment are yet to be grown in the laboratory, let alone genome sequenced or their interactions with the human body characterised.
Research within the Microbiota and Systems Biology laboratory applies genomics, computational and systems biology, microbiology, and immunology to develop an understanding of these bacteria, their genomes and reciprocal interactions with the human immune system that lead to disease or maintain health.
Using cutting edge bacterial culturing, genomics and host-transcriptomics, the Microbiota and Systems Biology lab’s research builds on a strong, fundamental understanding to develop new therapeutic options for many conditions and diseases.
Potential treatment options developed through this work range from methods of biomarker detection to guide therapy or control the spread of antimicrobial resistance within the healthcare system, through to identification of optimal bacterial communities, diets that support them and the development of conventional and live biotherapeutic based clinical interventions to improve human, animal and environmental health.
Areas of focus
- Microbiome-based therapies for Inflammatory Bowel Disease
- Microbiome therapies for early life disease
- Antibiotic resistance in the microbiome
- Dietary interventions to modify the microbiome
- Understanding the structure and function of the microbiome
- Phage in the microbiome
Major collaborators
Dr Edward Giles | Monash Health | Melbourne | Australia |
Dr Trevor Lawley | Wellcome Sanger Institute | Cambridge | United Kingdom |
Dr Sam Costello | University of Adelaide | Adelaide | Australia |
A/Prof Jeremy Barr | Monash University | Melbourne | Australia |
Links
Research Group
Dr Marina Iacovou, Senior Research Scientist
Dr Michelle Chonwerawong, Postdoctoral Scientist
Dr Emily Gulliver, Postdoctoral Scientist
Dr Nicole Kellow, Honorary Clinical Associate
Dr Maurizio Pacilli, Honorary Clinical Associate
Emily Rutten, Junior Research Assistant, Research Support Staff
Tamblyn Thomason, Research Assistant, Research Support Staff
Jodee Gould, Senior Research Specialist, Research Support Staff
Gemma D'Adamo, PhD Student
Sofia Dahlman, PhD Student
Laura Franco, PhD Student
Jamia Hemphill, PhD Student
Patricia Khoo, PhD Student
Emma Saltzman, PhD Student
Sean Solari, PhD Student
Remy Young, PhD Student
Sara Di Simone, PhD Student
Molly Horne, Honours Student
Jack Cameron, Undergraduate Research Opportunities Program (UROP) Student