Candida albicans increases the pathogenicity of Staphylococcus aureus during polymicrobial infection of Galleria mellonella larvae
- Sheehan, Gerard
- Tully, Laura
- Kavanagh, Kevin
DOIAbstract
This study detailed the responses of Galleria mellonella larvae to disseminated infection caused by co-infection with Candida albicans and Staphylococcus aureus . Doses of C. albicans (1×105 larva−1) and S. aureus (1×104 larva−1) were non-lethal in mono-infection but when combined significantly (P<0.05) reduced larval survival at 24, 48 and 72 h relative to larvae receiving S. aureus (2×104 larva−1) alone. Co-infected larvae displayed a significantly higher density of S. aureus larva−1 compared to larvae infected solely with S. aureus . Co-infection resulted in dissemination throughout the host and the appearance of large nodules. Co-infection of larvae with C. albicans and S. aureus (2×104 larva−1) resulted in an increase in the density of...
Add to ORKG