Micaël Carrier

Early micro and nanoscopic responses of microglia to blood-brain barrier modulation by transcranial-focused ultrasound

This study examines early microglial responses to FUS-induced BBB modulation, finding no significant density changes but increased cell elongation and altered synaptic interactions.

Ketogenic diet alters microglial morphology and changes the hippocampal lipidomic profile distinctively in stress susceptible versus resistant male mice upon repeated social defeat

This study shows that a ketogenic diet promotes resistance to stress in mice by altering microglial morphology and lipid profiles in the hippocampus, with distinct effects in stress-susceptible and resistant mice.

Astroglial Hmgb1 regulates postnatal astrocyte morphogenesis and cerebrovascular maturation.

This study identifies Hmgb1 in astrocytes as critical for postnatal astrocyte morphogenesis and cerebrovascular maturation, affecting endothelial ultrastructure and neurovascular coupling in adult mice.

Microglia control glutamatergic synapses in the adult mouse hippocampus

This study shows that microglia regulate glutamatergic synapses in adult mouse hippocampus, with their removal causing reversible synaptic and behavioral changes.