Antoine‐Olivier Lirette

Long-term patterns of ultra-low sulfur fuel oil bioremediation in Arctic shorelines using in situ mesocosms

This study evaluates the long-term biodegradation of ultra-low sulfur fuel oils in Arctic shorelines using mesocosm experiments, finding that lighter fuel degrades more effectively and alters microbial community composition.

From Northwest Passage shores to molecular pathways: Comparative transcriptomic responses of a novel Arctic marine fuel-degrading Flavobacterium species

This study identifies a Flavobacterium species capable of degrading marine fuel without canonical alkB genes, revealing alternative metabolic pathways in Arctic environments.

Evolution in spatiotemporal infection patterns of Burkholderia sensu lato lineages in the gut of Riptortus pedestris

This study investigates how Caballeronia symbionts outcompete other bacteria in the gut of Riptortus pedestris by evolving traits like chemotaxis and resistance to antimicrobial peptides.

Transcriptomic analyses unveil hydrocarbon degradation mechanisms in a novel polar Rhodococcus sp. strain R1B_2T from a high Arctic intertidal zone exposed to ultra-low sulfur fuel oil.

This study identifies hydrocarbon degradation mechanisms in a novel Arctic Rhodococcus strain using transcriptomics, revealing gene expression patterns and synergistic pathways for oil spill remediation.