Working groups
Celine completed her PhD in microbiology and immunology at the Infectious Disease Research Centre and Laval University in Quebec City Canada and subsequently completed postdoctoral training In Viral Immunopathology (West Nile virus encephalitis) with Prof Nicholas King at the University of Sydney, in Disease Prevention & Detection (Hendra virus, paramyxoviruses, human & avian influenza viruses) with Dr Andrew Bean at the CSIRO/ACDP in Geelong and more recently in Viral Pathogenesis (Rabies virus & lyssaviruses) with Dr Greg Moseley at Monash University.
Celine brings a wealth of experience in molecular biology, virology, host-pathogen interactions, immune evasion, antivirals and the study of emerging viral pathogens and has a strong interest in research translation having completed The Bridge Program (MTP Connect).
Science Translational Medicine
Céline Deffrasnes
Nature reviews. Immunology
Céline Deffrasnes
Journal of Neuroinflammation
Céline Deffrasnes
The vaginal microbiome is a key determinant of a women’s sexual and reproductive health. There is an unmet need for effective non-antibiotic-based strategies to target bacterial vaginosis and its adverse sequelae.
We have discovered that optimal vaginal Lactobacillus spp. make a product that has direct anti-inflammatory effects on cervicovaginal epithelial cells that could help prevent HIV.
The vaginal microbiome is a key determinant of a women’s sexual and reproductive health. In contrast to an optimal vaginal microbiome dominated by beneficial lactobacilli which is protective, a non-optimal vaginal microbiome promotes genital inflammation that increases the risk of sexually transmitted infections (STIs) including human immunodeficiency virus (HIV) and preterm birth. Bacterial vaginosis (BV) is the most common clinical manifestation of a non-optimal vaginal microbiome affecting 30% of reproductive age women globally. Current treatment options for BV rely on antibiotics which provide short-term resolution. BV reoccurs in ~60% of women within 6 months. There is an unmet need for effective non-antibiotic-based strategies to target BV and its adverse sequelae.