Novel insights into non-alcoholic fatty liver disease and dementia: insulin resistance, hyperammonemia, gut dysbiosis, vascular impairment, and inflammation

SY Cheon, J Song - Cell & Bioscience, 2022 - Springer
Non-alcoholic fatty liver disease (NAFLD) is a metabolic disease characterized by multiple
pathologies. The progression of dementia with NAFLD may be affected by various risk …

The aging of iron man

A Ashraf, M Clark, PW So - Frontiers in aging neuroscience, 2018 - frontiersin.org
Brain iron is tightly regulated by a multitude of proteins to ensure homeostasis. Iron
dyshomeostasis has become a molecular signature associated with aging which is …

[HTML][HTML] Iron dyshomeostasis, lipid peroxidation and perturbed expression of cystine/glutamate antiporter in Alzheimer's disease: Evidence of ferroptosis

A Ashraf, J Jeandriens, HG Parkes, PW So - Redox biology, 2020 - Elsevier
Iron dyshomeostasis is implicated in Alzheimer's disease (AD) alongside β-amyloid and tau
pathologies. Despite the recent discovery of ferroptosis, an iron-dependent form cell death …

Astrocytic urea cycle detoxifies Aβ-derived ammonia while impairing memory in Alzheimer's disease

YH Ju, M Bhalla, SJ Hyeon, JE Oh, S Yoo, U Chae… - Cell metabolism, 2022 - cell.com
Alzheimer's disease (AD) is one of the foremost neurodegenerative diseases, characterized
by beta-amyloid (Aβ) plaques and significant progressive memory loss. In AD, astrocytes are …

Helicobacter pylori outer membrane vesicles induce astrocyte reactivity through nuclear factor-κappa B activation and cause neuronal damage in vivo in a murine …

E Palacios, L Lobos-González, S Guerrero… - Journal of …, 2023 - Springer
Abstract Background Helicobacter pylori (Hp) infects the stomach of 50% of the world's
population. Importantly, chronic infection by this bacterium correlates with the appearance of …

Cerebral fructose metabolism as a potential mechanism driving Alzheimer's disease

RJ Johnson, F Gomez-Pinilla, M Nagel… - Frontiers in aging …, 2020 - frontiersin.org
The loss of cognitive function in Alzheimer's disease is pathologically linked with
neurofibrillary tangles, amyloid deposition, and loss of neuronal communication. Cerebral …

Role of Nrf2 in synaptic plasticity and memory in Alzheimer's disease

DA Davies, A Adlimoghaddam, BC Albensi - Cells, 2021 - mdpi.com
Nuclear factor erythroid 2-related factor 2 (Nrf2) is an important transcription factor that
reduces oxidative stress. When reactive oxygen species (ROS) or reactive nitrogen species …

High-sensitivity NH3 gas sensor using pristine graphene doped with CuO nanoparticles

O Tsymbalenko, S Lee, YM Lee, YS Nam, BC Kim… - Microchimica Acta, 2023 - Springer
A highly sensitive and selective NH3 gas sensor was developed based on single-layer
pristine graphene doped with copper (II) oxide (CuO) nanoparticles of a specific size. High …

Expert insights: the potential role of the gut microbiome‐bile acid‐brain axis in the development and progression of Alzheimer's disease and hepatic encephalopathy

W Jia, C Rajani, R Kaddurah‐Daouk… - Medicinal research …, 2020 - Wiley Online Library
Recent epidemiological and molecular studies have linked the disruption of cholesterol
homeostasis to increased risk for developing Alzheimer's disease (AD). Emerging evidence …

[HTML][HTML] A narrative review about cognitive impairment in Metabolic Dysfunction–Associated Liver Disease (MASLD): Another matter to face through a holistic …

M Meroni, M Longo, E Paolini, P Dongiovanni - Journal of Advanced …, 2024 - Elsevier
Background Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most
common chronic hepatic disorder worldwide in both adults and children. It is well …