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   Articles with "body dementia" as a keyword



Quantifying regional α ‐synuclein, amyloid β, and tau accumulation in lewy body dementia

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recommendations! Published in 2022 at "Annals of Clinical and Translational Neurology"

DOI: 10.1002/acn3.51482

Abstract: Parkinson disease (PD) is defined by the accumulation of misfolded α‐synuclein (α‐syn) in Lewy bodies and Lewy neurites. It affects multiple cortical and subcortical neuronal populations. The majority of people with PD develop dementia, which… read more here.

Keywords: body dementia; tau accumulation; accumulation; amyloid tau ... See more keywords

Structure of alpha-synuclein fibrils derived from human Lewy body dementia tissue

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recommendations! Published in 2024 at "Nature Communications"

DOI: 10.1038/s41467-024-46832-5

Abstract: The defining feature of Parkinson disease (PD) and Lewy body dementia (LBD) is the accumulation of alpha-synuclein (Asyn) fibrils in Lewy bodies and Lewy neurites. Here we develop and validate a method to amplify Asyn… read more here.

Keywords: body dementia; alpha synuclein; lewy body; synuclein fibrils ... See more keywords
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Genome sequencing analysis identifies new loci associated with Lewy body dementia and provides insights into its genetic architecture

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recommendations! Published in 2021 at "Nature genetics"

DOI: 10.1038/s41588-021-00785-3

Abstract: The genetic basis of Lewy body dementia (LBD) is not well understood. Here, we performed whole-genome sequencing in large cohorts of LBD cases and neurologically healthy controls to study the genetic architecture of this understudied… read more here.

Keywords: dementia; body dementia; genetic architecture; genome sequencing ... See more keywords

Validity and reliability of the Turkish version of the ALBA screening instrument for Lewy body dementia in older adults.

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recommendations! Published in 2022 at "Applied neuropsychology. Adult"

DOI: 10.1080/23279095.2022.2142793

Abstract: ALBA screening instrument (ASI) has been demonstrated to be an effective, cheap, and noninvasive clinical instrument to screen for Lewy body dementia (LBD). We aimed to determine the validity and reliability of the Turkish version… read more here.

Keywords: older adults; body dementia; screening instrument; alba screening ... See more keywords

SENSE-Cog Lewy: Investigating the Impact of Sensory Loss on the Diagnosis, Clinical Features and Prognosis of Lewy Body Dementia

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recommendations! Published in 2024 at "Age and Ageing"

DOI: 10.1093/ageing/afae178.352

Abstract: Lewy Body Dementia (LBD) accounts for 20% of the nearly 65,000 people with dementia in Ireland, but fewer than 5% of those affected receive a formal diagnosis. LBD includes both Parkinson’s disease dementia (PDD) and… read more here.

Keywords: dementia; loss; body dementia; lewy body ... See more keywords

B - 147 Neuropsychological Evaluation of a Blind Patient with Suspected Lewy Body Dementia

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recommendations! Published in 2024 at "Archives of Clinical Neuropsychology"

DOI: 10.1093/arclin/acae067.308

Abstract: Assessment of patients who are blind can be complicated. In patients with Lewy body dementia (LBD), visuospatial abilities are often impaired early but assessment of these abilities is limited in patients who are blind. This… read more here.

Keywords: body dementia; evaluation; lewy body; patients blind ... See more keywords

Functional and structural brain network correlates of visual hallucinations in Lewy body dementia

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recommendations! Published in 2022 at "Brain"

DOI: 10.1093/brain/awac094

Abstract: Abstract Visual hallucinations are a common feature of Lewy body dementia. Previous studies have shown that visual hallucinations are highly specific in differentiating Lewy body dementia from Alzheimer’s disease dementia and Alzheimer–Lewy body mixed pathology… read more here.

Keywords: visual hallucinations; network; lewy body; body dementia ... See more keywords
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Dysfunctional brain dynamics and their origin in Lewy body dementia

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recommendations! Published in 2019 at "Brain"

DOI: 10.1093/brain/awz069

Abstract: See Jeganathan and Breakspear (doi:10.1093/brain/awz132) for a scientific commentary on this article. Schumacher et al. report a marked and generalised slowing of whole-brain EEG dynamics in Lewy body dementia that distinguishes it from Alzheimer’s disease… read more here.

Keywords: brain dynamics; dysfunctional brain; body dementia; brain ... See more keywords

1451 Long-Standing Hallucinations, a Rare Presentation of Lewy Body Dementia

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recommendations! Published in 2025 at "SLEEP"

DOI: 10.1093/sleep/zsaf090.1451

Abstract: Lewy Body Dementia (LBD) is a neurodegenerative disorder characterized by cognitive fluctuations, visual hallucinations, and parkinsonian features. While visual hallucinations are common in LBD, their early and prolonged presentation without significant cognitive decline is rare.… read more here.

Keywords: history; body dementia; visual hallucinations; lewy body ... See more keywords
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Lewy body dementia in an elderly patient with bipolar disorder: Challenges and treatment options.

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recommendations! Published in 2021 at "Bipolar disorders"

DOI: 10.1111/bdi.13079

Abstract: In March 2020, a 62-year-old Iranian woman with bipolar I disorder was referred to the psychiatry outpatient clinic of the Ali Ibn Abi Talib Hospital, Zahedan, Iran, due to a depressive episode with psychotic features… read more here.

Keywords: disorder; dementia elderly; body dementia; bipolar disorder ... See more keywords

Network proteomics of the Lewy body dementia brain reveals presynaptic signatures distinct from Alzheimer’s disease

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recommendations! Published in 2024 at "Molecular Neurodegeneration"

DOI: 10.1186/s13024-024-00749-1

Abstract: Lewy body dementia (LBD), a class of disorders comprising Parkinson’s disease dementia (PDD) and dementia with Lewy bodies (DLB), features substantial clinical and pathological overlap with Alzheimer’s disease (AD). The identification of biomarkers unique to… read more here.

Keywords: alzheimer disease; disease; body dementia; lewy body ... See more keywords