Úrsula Wyneken Hempel

Títulos o grados académicos

• Doctora en Ciencias Biomédicas, Universidad de Chile.

• Magíster en Neurobiología y Ciencias de la Conducta, Universidad de Chile.

• Bioquímica, Licenciada en Bioquímica, Universidad de Chile.

Carreras Asociadas

Asignaturas que imparte

  • Neurociencias.

Publicaciones

  • Ketogenic diet administration later in life improves memory by modifying the synaptic cortical proteome via the PKA signaling pathway in aging mice

  • Sumoylation in astrocytes induces changes in the proteome of the derived small extracellular vesicles which change protein synthesis and dendrite morphology in target neurons

  • Alpha-SNAP (M105I) mutation promotes neuronal differentiation of neural stem/progenitor cells through overactivation of AMPK

  • Astrocyte-derived extracellular vesicles in stress-associated mood disorders. Does the immune system get astrocytic?

  • Cannabinoid regulation of neurons in the dentate gyrus during epileptogenesis: Role of CB1R-associated proteins and downstream pathways

Proyectos de investigación

  • Bipolar disorder biomarkers

  • Uso de exosomas de células madre mesenquimales en el tratamiento de la epilepsia: prevención de muerte neuronal

  • Brain astrocyte-derived extracellular vesicles orchestrate macrophage and microglia polarization under stress conditions through miRNA-dependent regulation of macrophage immunometabolism regulator (MACIR)