Browsing by Author "Caballero, Cristina M."
Age-dependent accumulation of soluble amyloid β (Aβ) oligomers reverses the neuroprotective effect of soluble amyloid precursor protein-α (sAPPα) by modulating phosphatidylinositol 3-kinase (PI3K)/Akt-GSK- 3β pathway in Alzheimer mouse model [Article]Jiménez, Sebastián; Torres, Manuel; Vizuete Chacón, María Luisa; Sánchez Varo, Raquel María; Sánchez Mejías, Elisabeth; Trujillo Estrada, Laura Isabel; Carmona Cuenca, Irene; Caballero, Cristina M.; Ruano Caballero, Diego; Gutiérrez, Antonia (American Society for Biochemistry and Molecular Biology Inc., 2011)
Neurotrophins, activating the PI3K/Akt signaling pathway, control neuronal survival and plasticity. Alterations in NGF, BDNF, IGF-1, or insulin signaling are implicated in the pathogenesis of Alzheimer disease. We have ...
Inflammatory response in the hippocampus of PS1M146L/APP 751SL mouse model of Alzheimer's disease: Age-dependent switch in the microglial phenotype from alternative to classic [Article]Jiménez, Sebastián; Baglietto-Vargas, David; Caballero, Cristina M.; Moreno González, Inés; Vitorica Ferrández, Francisco Javier (Society for Neuroscience, 2008)
Although the microglial activation is concomitant to the Alzheimer's disease, its precise role (neuroprotection vs neurodegeneration) has not yet been resolved. Here, we show the existence of an age-dependent phenotypic ...