High fat diet worsens Alzheimer's disease-related behavioral abnormalities and neuropathology in APP/PS1 mice, but not by synergistically decreasing cerebral blood …

O Bracko, LK Vinarcsik, JC Cruz Hernández… - Scientific reports, 2020 - nature.com
Obesity is linked to increased risk for and severity of Alzheimer's disease (AD). Cerebral
blood flow (CBF) reductions are an early feature of AD and are also linked to obesity. We …

Inflammasomes as therapeutic targets for A lzheimer's disease

CS White, CB Lawrence, D Brough… - Brain …, 2017 - Wiley Online Library
Alzheimer's disease is the most common form of progressive dementia, typified initially by
short term memory deficits which develop into a dramatic global cognitive decline. The …

Effect of high-fat diet on cognitive impairment in triple-transgenic mice model of Alzheimer's disease

SK Sah, C Lee, JH Jang, GH Park - Biochemical and biophysical research …, 2017 - Elsevier
Abstract High-fat diet (HFD)-induced obesity is a risk factor for cognitive impairment in
Alzheimer's disease (AD). It has been reported that two typical neuropathological markers of …

Cognitive decline in preclinical Alzheimer's disease: amyloid-beta versus tauopathy

CM Huber, C Yee, T May, A Dhanala… - Journal of Alzheimer's …, 2018 - content.iospress.com
We perform a large-scale meta-analysis of 51 peer-reviewed 3xTg-AD mouse publications
to compare Alzheimer's disease (AD) quantitative clinical outcome measures, including …

Alzheimer's disease and diabetes: Role of diet, microbiota and inflammation in preclinical models

MJ Carranza-Naval, M Vargas-Soria… - Biomolecules, 2021 - mdpi.com
Alzheimer's disease (AD) is the most common cause of dementia. Epidemiological studies
show the association between AD and type 2 diabetes (T2DM), although the mechanisms …

Nrf2 deficiency exacerbates obesity-induced oxidative stress, neurovascular dysfunction, blood–brain barrier disruption, neuroinflammation, amyloidogenic gene …

S Tarantini, MN Valcarcel-Ares… - The Journals of …, 2018 - academic.oup.com
Obesity has deleterious effects on cognitive function in the elderly adults. In mice, aging
exacerbates obesity-induced oxidative stress, microvascular dysfunction, blood–brain …

The effect of dietary fat consumption on Alzheimer's disease pathogenesis in mouse models

A Amelianchik, L Sweetland-Martin… - Translational Psychiatry, 2022 - nature.com
Alzheimer's disease (AD) is a fatal cognitive disorder with proteinaceous brain deposits,
neuroinflammation, cerebrovascular dysfunction, and extensive neuronal loss over time. AD …

Microbiome-metabolome signatures in mice genetically prone to develop dementia, fed a normal or fatty diet

E Sanguinetti, MC Collado, VG Marrachelli… - Scientific Reports, 2018 - nature.com
Cognitive decline, obesity and gut dysfunction or microbial dysbiosis occur in association.
Our aim was to identify gut microbiota-metabolomics signatures preceding dementia in …

A crosstalk between brain cholesterol oxidation and glucose metabolism in Alzheimer's disease

P Gamba, E Staurenghi, G Testa, S Giannelli… - Frontiers in …, 2019 - frontiersin.org
In Alzheimer's disease (AD), both cholesterol and glucose dysmetabolism precede the onset
of memory deficit and contribute to the disease's progression. It is indeed now believed that …

Gut microbiota in neurological disorders

M Grochowska, T Laskus, M Radkowski - Archivum immunologiae et …, 2019 - Springer
The incidence of neurological disorders such as multiple sclerosis (MS), Alzheimer's
disease (AD) and Parkinson's disease (PD) is increasing throughout the world, but their …