AUTHOR=Ávila-Villanueva Marina , Marcos Dolado Alberto , Gómez-Ramírez Jaime , Fernández-Blázquez Miguel 

TITLE=Brain Structural and Functional Changes in Cognitive Impairment Due to Alzheimer’s Disease

JOURNAL=Frontiers in Psychology

VOLUME=Volume 13 - 2022

YEAR=2022

URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2022.886619

DOI=10.3389/fpsyg.2022.886619

ISSN=1664-1078

ABSTRACT=Cognitive neuropsychology looks for an alignment between structural a functional brain features to explain physiological or pathological processes. Several brain structural and functional changes occurring during disease are found at the end of the patient´s life, but we need to know more about what happens before its onset. For that, we need earlier markers to prevent the cognitive impairment. In this short work, we have tried to start describing  the structural and functional changes found in disease, and those previous features taking place before clinical diagnosis.