2011
DOI: 10.1016/s1474-4422(10)70323-9
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Pre-dementia clinical stages in presenilin 1 E280A familial early-onset Alzheimer's disease: a retrospective cohort study

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Cited by 203 publications
(287 citation statements)
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“…Recent studies with cases of familial Alzheimer's disease indicate that the early stages of neuron dysfunction in neurodegenerative diseases begin decades before the presentation of clinical syndromes (Acosta-Baena et al, 2011) and the same may be true for ALS. Genetic studies suggest roles for TDP-43 in neuronal biology.…”
Section: Discussionmentioning
confidence: 99%
“…Recent studies with cases of familial Alzheimer's disease indicate that the early stages of neuron dysfunction in neurodegenerative diseases begin decades before the presentation of clinical syndromes (Acosta-Baena et al, 2011) and the same may be true for ALS. Genetic studies suggest roles for TDP-43 in neuronal biology.…”
Section: Discussionmentioning
confidence: 99%
“…Twenty-nine subjects were tested for cerebellar function and grouped as follows: 9 PS1-E280A carriers showing cognitive impairment were classified as symptomatic (sPS1), 10 PS1-E280A carriers without cognitive impairment were classified as asymptomatic (aPS1) following previously described parameters (14), and, finally, 10 healthy subjects belonging to the PS1-E280A genealogies, without carrying the PS1-E280A mutation, were chosen as controls.…”
Section: Behavioral Testsmentioning
confidence: 99%
“…Participants were divided into two groups, the NonC group who were cognitively normal and did not carry the mutation, and the PreC group who carried the mutation but did not present cognitive dysfunction or dementia symptoms at the time of EEG acquisition (in 1999). This group can be more specifically described (at the time of EEG acquisition) as comprising cognitively unimpaired carriers [3]. The two groups were similar in sex and educational level and were matched on the Spanish version of the Barthel scale indicating that they functioned at a similar level in everyday activities.…”
Section: Subjectsmentioning
confidence: 99%
“…This has been facilitated, for example, by two large international projects; the Dominantly Inherited Alzheimer Network (DIAN) study [1], a US/UK/Australian project, and the Alzheimer's Prevention Initiative (API), which studies a large Colombian kindred affected by the PSEN1 E280A mutation [3].…”
Section: Introductionmentioning
confidence: 99%