TY - GEN AU - Sanchez-Varo, Raquel AU - Sanchez-Mejias, Elisabeth AU - Fernandez-Valenzuela, Juan Jose AU - De Castro, Vanessa AU - Mejias-Ortega, Marina AU - Gomez-Arboledas, Angela AU - Jimenez, Sebastian AU - Sanchez-Mico, Maria Virtudes AU - Trujillo-Estrada, Laura AU - Moreno-Gonzalez, Ines AU - Baglietto-Vargas, David AU - Vizuete, Marisa AU - Davila, Jose Carlos AU - Vitorica, Javier AU - Gutierrez, Antonia PY - 2021 DO - 10.3389/fnins.2021.752594 UR - http://hdl.handle.net/20.500.12105/18497 AB - Alzheimer's disease (AD) is a devastating neurodegenerative disorder characterized by initial memory impairments that progress to dementia. In this sense, synaptic dysfunction and loss have been established as the pathological features that best... LA - eng PB - Frontiers Media KW - Alzheimer’s disease KW - Synaptic pathology KW - Hippocampus KW - Transgenic mice (Tg) KW - Amyloid KW - Oligomers KW - Enfermedad de Alzheimer KW - Hipocampo KW - Ratones transgénicos KW - Amiloide KW - Morfolinos KW - Humans KW - Infant KW - Plaque, Amyloid KW - Alzheimer Disease KW - Neurofibrillary Tangles KW - Presynaptic Terminals KW - Neurites KW - Astrocytes KW - Electrons KW - Microglia KW - Brain KW - Hippocampus KW - Microscopy, Electron TI - Plaque-Associated Oligomeric Amyloid-Beta Drives Early Synaptotoxicity in APP/PS1 Mice Hippocampus: Ultrastructural Pathology Analysis TY - research article ER -