Neuropathological and Neuropsychological Changes in “Normal” Aging
نویسندگان
چکیده
منابع مشابه
The neuropathological changes associated with normal brain aging.
Neurofibrillary tangles and senile plaques are common neuropathological features in both normal brain aging and Alzheimer's disease. In order to examine the patterns of lesion distribution in cerebral aging, we review the clinicopathological analysis of 1144 nondemented cases comparing their neuropathologic features to that reported in cases with mild cognitive impairment and cases with Alzheim...
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The dual-process model of recognition memory proposed by Jacoby (1991; see also Mandler, 1980) postulates the existence of two independent components of recognition memory: a conscious retrieval process (recollection) and an automatic component (familiarity). Older adults appear to be impaired in recollection, but findings with respect to familiarity have been mixed. Studies of the brain bases ...
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In a recent study, Cid-Fernandez et al. (2014) tested attentional performance in 3 age groups: young (21–29 years old), middle-aged (51–64 years old), and older adults (65–84 years old). The task used in this study involved presenting both visual and auditory cues to the participants, and they were required to pay attention to the visual cues while ignoring the auditory cues (for task details, ...
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Traumatic Brain Injury (TBI) in all degrees of injury severity mainly induces deviant cognitive, emotional and behavioral alterations that lead to their respective disorders. This brief overview strives to define the variables that determine the risk of occurrence of these disorders and to describe the common patterns of these disorders and their relevant neuropathogenetic mechanism(s). In addi...
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ژورنال
عنوان ژورنال: Journal of Neuropathology and Experimental Neurology
سال: 1998
ISSN: 0022-3069
DOI: 10.1097/00005072-199812000-00009