C-08 Hippocampal Volume in a Cognitively Healthy Population Scoring Within Normal Limits on Cognitive Tasks
نویسندگان
چکیده
منابع مشابه
Sex differences in obesity and cognitive function in a cognitively normal aging Chinese Han population
BACKGROUND Sex differences in Alzheimer's disease and mild cognitive impairment have been well recognized. However, sex differences in cognitive function and obesity in cognitively normal aging Chinese Han population have not attracted much attention. OBJECTIVE The aim of this study was to investigate the relationship between sex, obesity, and cognitive function in an elderly Chinese populati...
متن کاملSubregional hippocampal atrophy predicts Alzheimer's dementia in the cognitively normal.
Atrophic changes of the hippocampus are typically regarded as an early sign of Alzheimer's dementia (AD). Using the radial distance atrophy mapping approach, we compared the longitudinal MRI data of 10 cognitively normal elderly subjects who remained normal at 3-year and 6-year follow-up (NL-NL) and 7 cognitively normal elderly subjects who were diagnosed with mild cognitive impairment (MCI) 2....
متن کاملThe Effect of Cognitive Tasks on the Ocular Vestibular Evoked Myogenic Potentials in Healthy People
Introduction: The majority of the daily life activities involve the concurrent performance of simultaneously challenging motor and cognitive activities, such as talking while walking, which requires the vestibular system for balance. Functional balance allows the brain to interpret and integrate the sensory information from our physical and social environment. This study aimed to investig...
متن کاملHippocampal Volume and Morphometry in a Cognitively Impaired Population at Increased Risk of Schizophrenia: The Edinburgh Study of Comorbidity
Populations with learning difficulties are known to have an increased risk of developing schizophrenia. It is currently unclear if populations with learning difficulties have similar hippocampal deficits and if such structural deficiencies may be linked to an increased risk of developing schizophrenic illness. This study sought to establish whether hippocampal differences of the type observed i...
متن کاملHippocampal and striatal involvement in cognitive tasks: a computational model
The hippocampus and the striatum support episodic and procedural memory, respectively, and"place"and"response"learning within spatial navigation. Recently this dichotomy has been linked to"model-based"and"model-free"reinforcement learning. Here we present a well-constrained neural model of how both systems support spatial navigation, and apply the same model to more abstract problems such as se...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Archives of Clinical Neuropsychology
سال: 2019
ISSN: 1873-5843
DOI: 10.1093/arclin/acz034.170