Xavier Fioramonti

This study shows that dietary fructose causes anxiety by impairing microglia function, with sex-specific effects on metabolism and behavior.

This study evaluates a marine extract from Ulva lacinulata, showing it reduces pro-inflammatory cytokines and activates autophagy in macrophages, suggesting potential as a functional ingredient for inflammation management.

This paper investigates how fructose malabsorption affects gut microbiota and neuroinflammation, linking these changes to anxiety in humans and mice.

This study shows that a Western diet alters olfactory epithelium physiology in mice, impairing odor response, but these effects are reversible upon diet withdrawal.

This study shows that NRM serotonergic neurons bidirectionally control spinal nociception through different 5-HT receptors, with 5-HT2c mediating analgesia and 5-HT3 causing hyperalgesia.

This study shows that inhibiting ATGL in microglia reduces LPS-induced inflammation and sickness behavior in mice.

This study shows that GLP-1 receptor activation in the olfactory bulb enhances insulin secretion via a sympathetic pathway involving the paraventricular nucleus.

The paper identifies functional heterogeneity in POMC neurons and shows that mTORC1 signaling regulates their distinct roles in feeding behavior.