Results 271 to 280 of about 350,055 (312)
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2019
With an increasingly ageing population that is expected to double by 2050 in the U.S., it is paramount that we further understand the neurological changes that occur during ageing. This is relevant not only in the context of "pathological" ageing, where the development of many neurodegenerative disorders is typically a feature of only the older ...
Sydney M A, Juan, Paul A, Adlard
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With an increasingly ageing population that is expected to double by 2050 in the U.S., it is paramount that we further understand the neurological changes that occur during ageing. This is relevant not only in the context of "pathological" ageing, where the development of many neurodegenerative disorders is typically a feature of only the older ...
Sydney M A, Juan, Paul A, Adlard
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Climacteric, 2007
Cognitive effects of estrogen have been considered in a number of large, randomized, double-blind, placebo-controlled trials. Most have involved older, postmenopausal women, and results of these provide little support for the view that estrogen-containing hormone therapy initiated after age 60 substantially affects mean cognitive performance over ...
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Cognitive effects of estrogen have been considered in a number of large, randomized, double-blind, placebo-controlled trials. Most have involved older, postmenopausal women, and results of these provide little support for the view that estrogen-containing hormone therapy initiated after age 60 substantially affects mean cognitive performance over ...
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Neurologic Clinics, 1998
A substantial portion of elderly people experience declines in mental capacities. While these changes are often attributable to serious dementing illnesses such as Alzheimer's disease, a surprising number result from apparently normal aging processes. The effects of senescence on cognition may be indirect (i.e., gait instability leading to falling and ...
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A substantial portion of elderly people experience declines in mental capacities. While these changes are often attributable to serious dementing illnesses such as Alzheimer's disease, a surprising number result from apparently normal aging processes. The effects of senescence on cognition may be indirect (i.e., gait instability leading to falling and ...
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Clinical Nutrition, 2002
Our knowledge about the influence of nutritional supplements on human cognition, especially in the elderly, rests largely on animal behavioural research and neurochemical experiments in vitro, while only a few epidemiological studies and even fewer controlled experiments in humans are reported.
B L, Jorissen, W J, Riedel
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Our knowledge about the influence of nutritional supplements on human cognition, especially in the elderly, rests largely on animal behavioural research and neurochemical experiments in vitro, while only a few epidemiological studies and even fewer controlled experiments in humans are reported.
B L, Jorissen, W J, Riedel
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2011
Given the rapid rate of population aging, basic science and public health efforts have increasingly focused on the determinants of successful cognitive aging. In this chapter, we review the definition and biological, psychological, and environmental determinants of cognitive health in later life.
Colin A, Depp +2 more
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Given the rapid rate of population aging, basic science and public health efforts have increasingly focused on the determinants of successful cognitive aging. In this chapter, we review the definition and biological, psychological, and environmental determinants of cognitive health in later life.
Colin A, Depp +2 more
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Psychological Research, 2000
Neuroanatomical evidence suggests that normal ageing affects some brain areas, and the "local" functions they support, earlier and more severely than others. Changes appear to be especially marked in the hippocampus, temporal association and prefrontal cortex.
Rabbitt, Patrick, Lowe, Christine
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Neuroanatomical evidence suggests that normal ageing affects some brain areas, and the "local" functions they support, earlier and more severely than others. Changes appear to be especially marked in the hippocampus, temporal association and prefrontal cortex.
Rabbitt, Patrick, Lowe, Christine
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Neurobiology of Aging, 1988
The study of age-related changes in spatial behaviors has much in common with the study of age-related changes in classical conditioning. A comparison is made of research in these two areas, with the suggestion that future work in spatial behaviors pursue the same lines of investigation that have been effective in classical conditioning.
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The study of age-related changes in spatial behaviors has much in common with the study of age-related changes in classical conditioning. A comparison is made of research in these two areas, with the suggestion that future work in spatial behaviors pursue the same lines of investigation that have been effective in classical conditioning.
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Cognitive Development in Ageing
2014Cognitive development in ageing is a multidimensional and multidirectional phenomenon characterized by age-related changes in the plasticity of different dimensions of cognitive functions. Gains, stability, and losses can be observed across abilities and across persons as they age.
Zöllig, Jacqueline +4 more
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The Hazards of Cognitive Aging
The Gerontologist, 1989After a review of findings from the Seattle Longitudinal Study of adult cognitive development, this paper discusses the application of event history analysis, a technique pioneered by sociologists, to data involving changes of states in individual behavior related to human aging.
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Cognitive aging in schizophrenia
Gériatrie et Psychologie Neuropsychiatrie du Viellissement, 2011The development of studies of aging patients with schizophrenia results from their increasing life expectancy in accordance with that of the general population, but remains far below that one. Studies devoted to cognitive deficits in these patients globally show various complex cognitive deficits, which usually remain stable in their evolution. However,
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