Metabolic syndrome, aging and involvement of oxidative stress

F Bonomini, LF Rodella, R Rezzani - Aging and disease, 2015‏ - pmc.ncbi.nlm.nih.gov
The prevalence of the metabolic syndrome, a cluster of cardiovascular risk factors
associated with obesity and insulin resistance, is dramatically increasing in Western and …

A comprehensive overview of the complex role of oxidative stress in aging, the contributing environmental stressors and emerging antioxidant therapeutic …

E Iakovou, M Kourti - Frontiers in Aging Neuroscience, 2022‏ - frontiersin.org
Introduction Aging is a normal, inevitable, irreversible, and progressive process which is
driven by internal and external factors. Oxidative stress, that is the imbalance between …

HDL and cholesterol handling in the brain

C Vitali, CL Wellington, L Calabresi - Cardiovascular research, 2014‏ - academic.oup.com
Cholesterol is an essential component of both the peripheral nervous system and central
nervous system (CNS) of mammals. Brain cholesterol is synthesized in situ by astrocytes …

Intracellular cholesterol trafficking and impact in neurodegeneration

F Arenas, C Garcia-Ruiz… - Frontiers in Molecular …, 2017‏ - frontiersin.org
Cholesterol is a critical component of membrane bilayers where it plays key structural and
functional roles by regulating the activity of diverse signaling platforms and pathways …

On the central role of mitochondria dysfunction and oxidative stress in Alzheimer's disease

TO Tobore - Neurological Sciences, 2019‏ - Springer
Background Alzheimer's disease (AD) is the commonest cause of dementia, with
approximately 5 million new cases occurring annually. Despite decades of research, its …

Role of the blood–brain barrier in the nutrition of the central nervous system

P Campos-Bedolla, FR Walter, S Veszelka… - Archives of medical …, 2014‏ - Elsevier
The blood–brain barrier (BBB) is a dynamic and complex interface between the blood and
the central nervous system regulating brain homeostasis. Major functions of the BBB include …

The metabolic syndrome, oxidative stress, environment, and cardiovascular disease: the great exploration

R Hutcheson, P Rocic - Journal of Diabetes Research, 2012‏ - Wiley Online Library
The metabolic syndrome affects 30% of the US population with increasing prevalence. In
this paper, we explore the relationship between the metabolic syndrome and the incidence …

Imbalanced cholesterol metabolism in Alzheimer's disease

Z Xue-Shan, W Qi, R Zhong, P Li-hong, T Zhi-han… - Clinica Chimica …, 2016‏ - Elsevier
Alzheimer's disease (AD) is a complex and multifactorial neurodegenerative disease that is
mainly caused by β-amyloid accumulation. A large number of studies have shown that …

[HTML][HTML] Inhibition of mTOR protects the blood-brain barrier in models of Alzheimer's disease and vascular cognitive impairment

CE Van Skike, JB Jahrling, AB Olson… - American Journal …, 2018‏ - journals.physiology.org
An intact blood-brain barrier (BBB) limits entry of proinflammatory and neurotoxic blood-
derived factors into the brain parenchyma. The BBB is damaged in Alzheimer's disease …

Brain-specific lipoprotein receptors interact with astrocyte derived apolipoprotein and mediate neuron-glia lipid shuttling

J Yin, E Spillman, ES Cheng, J Short, Y Chen… - Nature …, 2021‏ - nature.com
Lipid shuttling between neurons and glia contributes to the development, function, and
stress responses of the nervous system. To understand how a neuron acquires its lipid …