lewy body disease/アルブミン

Malnutrition among dementia patients is an important issue. However, the biochemical markers of malnutrition have not been well studied in this population. The purpose of this study was to compare biochemical blood markers among patients with Alzheimer's disease (AD), dementia with Lewy bodies

BACKGROUND Alterations in the CSF/serum albumin ratio (Qalb) is currently recognized as one of the most reliable markers of blood-brain barrier impairment and blood-CSF barrier permeability, but its potential role as a biomarker in the differential diagnosis of neurological diseases has been poorly

Background: Our previous study in animal models revealed that bilirubin could induce Aβ formation and deposition. Bilirubin may be important in neurodegenerative dementia with Aβ deposition. Hence, lowering the concentration of the free

The clinical diagnosis of Parkinson's disease (PD) and Dementia with Lewy bodies (DLB) is challenging due to highly variable clinical presentation and clinical and pathological overlap with other neurodegenerative diseases. Since cerebrospinal fluid (CSF) mirrors the pathological changes taking

A connection between dementias and blood-brain barrier (BBB) dysfunction has been suggested, but previous studies have yielded conflicting results. We examined cerebrospinal fluid (CSF)/serum albumin ratio in a large cohort of patients diagnosed with Alzheimer's disease (AD, early onset [EAD, n =

CSF analysis contributes to differential diagnosis of noninflammatory diseases by: 1) exclusion of a chronic or acute inflammation. 2) detection of particular brain-derived proteins, surrogate markers, corresponding to the suggested diagnosis (tumor, dementia, brain hypoxia, hemorrhage, autoimmune

Acute phase serum amyloid A (A-apoSAA), but not constitutive apoSAA (C-apoSAA), was identified by Western blotting experiments in brain protein extracts from eight of nine patients with Alzheimer's disease (AD), one with a brain tumor and one with multiple sclerosis. A-apoSAA was not detected in six

Objectives: There are a few studies showing how nutritional parameters are affected according to dementia subtypes. The aim of this study was to compare the parameters characterizing nutritional status and micronutrient levels according

BACKGROUND Clinical and neuropathological overlap between Alzheimer's (AD) and Parkinson's disease (PD) is now well recognized. Such cases of concurrent AD and Lewy body disease (AD/LBD) show neuropathological changes that include Lewy bodies (alpha-synuclein aggregates), neuritic amyloid plaques,

Blood-brain barrier (BBB) dysfunction might be an important component of many neurodegenerative disorders. In this study, we investigated its role in dementia using large clinical cohorts. The cerebrospinal fluid (CSF)/plasma albumin ratio (Qalb), an indicator of BBB (and blood-CSF barrier)