Gaëlle Courtay

This study shows that adaptation to complex environments with multiple stressors leads to lower fitness gains and higher fitness reductions under benign conditions compared to single stressors.

The paper identifies age-related epigenetic, transcriptional, and metabolic reprogramming in oysters that increases tolerance to a viral disease, revealing an evolutionary trade-off between growth and antiviral defense.

The paper isolates bacteria from Magallana gigas microbiota that reduce V. aestuarianus infection in oysters, showing potential as probiotics for disease control.

This study identifies Vibrio species as a potential source of novel colistin-resistance genes in European coastal environments, highlighting the prevalence and diversity of eptA gene variants.

This study shows that exposing Pacific oyster larvae to beneficial microbes during early life stages enhances their resistance to POMS and Vibrio aestuarianus infections.