Jean‐Yves Matroule

Unraveling the pathway of Copper Delivery to Cytochrome c oxidases in the Free-Living Bacterium Caulobacter vibrioides

This study identifies distinct copper trafficking pathways for two cytochrome c oxidases in Caulobacter vibrioides, revealing an outer membrane receptor required for one and a periplasmic chaperone for the other.

Upregulation of the AcrAB2NodT efflux pump confers antibiotic resistance at the cost of collateral metal sensitivity

This study shows that overexpression of the AcrAB2NodT efflux pump in Caulobacter vibrioides confers antibiotic resistance but also causes metal sensitivity due to energetic costs.

Atypical features of the disordered N-terminal region of a bacterial outer membrane copper transporter.

The paper investigates the role of the disordered N-terminal region of PcoB in copper homeostasis and stability in Caulobacter vibroides, revealing its importance in Cu efflux and PcoA stabilization.

Role of a TonB-dependent receptor and an oxygenase in iron-dependent copper resistance in Caulobacter crescentus

This study identifies CciT and CciO as key proteins involved in iron transport that confer copper resistance in Caulobacter crescentus by modulating cellular iron and copper levels.

An interdisciplinary study around the reliquary of the late cardinal Jacques de Vitry

The paper presents interdisciplinary analyses of the reliquary of Jacques de Vitry, confirming the remains belong to him and revealing unexpected diversity in the mitre's animal species.