Browsing by Author "c5498c0b-d366-4dc3-b1bf-3dd52f3dfa7a"

Now showing items 1-4 of 4

    • Astrocytes at the hub of the stress response: potential modulation of neurogenesis by miRNAs in astrocyte ... 
      Luarte, Alejandro; Cisternas, Pablo; Caviedes, Ariel; Federico Batiz, Luis; Lafourcade, Carlos; Wyneken, Ursula; Henzi, Roberto (Hindawi Ltda., 2017)
      Repetitive stress negatively affects several brain functions and neuronal networks. Moreover, adult neurogenesis is consistently impaired in chronic stress models and in associated human diseases such as unipolar depression ...
    • Effect of glutamate receptor phosphorylation by endogenous protein kinases on electrical activity of isolated ... 
      Wyneken, Ursula; Riquelme, Gloria; Villanueva, Sergio; Orrego, Fernando (Elsevier Ireland Ltd, 1997)
      Postsynaptic densities (PSDs) were isolated from rat brain cortex and hippocampus, purified and incorporated into giant (5-80 μm in diameter) liposomes. Gigaohm seals were obtained with a patch-clamp pipette, and a giant ...
    • Protein kinase CK2 in postsynaptic densities: Phosphorylation of PSD-95/SAP90 and NMDA receptor regulation 
      Soto, Dagoberto; Pancetti, Floria; Marengo, Juan José; Sandoval, Mauricio; Sandoval, Rodrigo; Orrego, Fernando; Wyneken, Ursula (2004)
      Protein kinase CK2 (CK2) is highly expressed in rat forebrain where its function is not well understood. Subcellular distribution studies showed that the catalytic subunit of CK2 (CK2α) was enriched in postsynaptic densities ...
    • Scaffolding proteins in highly purified rat olfactory cilia membranes 
      Saavedra, María Verónica; Smalla, Karl Heinz; Thomas, Ulrich; Sandoval, Soledad; Olavarria, Karel; Castillo, Karen; Delgado, María Graciela; Delgado, Ricardo; Gundelfinger, Eckart D.; Bacigalupo Vicuña, Juan; Wyneken, Ursula (2008)
      Odour-mediated signal transduction is a complex process that occurs in the cilia of olfactory sensory neurons. To gain insight in to the molecular organization of the odour transduction machinery, we developed a procedure ...