Blood–brain barrier breakdown: an emerging biomarker of cognitive impairment in normal aging and dementia
B Hussain, C Fang, J Chang - Frontiers in neuroscience, 2021 - frontiersin.org
The blood–brain barrier (BBB) plays a vital role in maintaining the specialized
microenvironment of the neural tissue. It separates the peripheral circulatory system from the …
microenvironment of the neural tissue. It separates the peripheral circulatory system from the …
Involvement of lipids in Alzheimer's disease pathology and potential therapies
H Chew, VA Solomon, AN Fonteh - Frontiers in physiology, 2020 - frontiersin.org
Lipids constitute the bulk of the dry mass of the brain and have been associated with healthy
function as well as the most common pathological conditions of the brain. Demographic …
function as well as the most common pathological conditions of the brain. Demographic …
ROS and ROS‐mediated cellular signaling
J Zhang, X Wang, V Vikash, Q Ye, D Wu… - Oxidative medicine …, 2016 - Wiley Online Library
It has long been recognized that an increase of reactive oxygen species (ROS) can modify
the cell‐signaling proteins and have functional consequences, which successively mediate …
the cell‐signaling proteins and have functional consequences, which successively mediate …
[HTML][HTML] The role of mitochondria in amyotrophic lateral sclerosis
Mitochondria are unique organelles that are essential for a variety of cellular processes
including energy metabolism, calcium homeostasis, lipid biosynthesis, and apoptosis …
including energy metabolism, calcium homeostasis, lipid biosynthesis, and apoptosis …
Going the extra (synaptic) mile: excitotoxicity as the road toward neurodegenerative diseases
A Armada-Moreira, JI Gomes, CC Pina… - Frontiers in cellular …, 2020 - frontiersin.org
Excitotoxicity is a phenomenon that describes the toxic actions of excitatory
neurotransmitters, primarily glutamate, where the exacerbated or prolonged activation of …
neurotransmitters, primarily glutamate, where the exacerbated or prolonged activation of …
Mitophagy in Alzheimer's disease and other age-related neurodegenerative diseases
Mitochondrial dysfunction is a central aspect of aging and neurodegenerative diseases,
including Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and …
including Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and …
An essential role of the mitochondrial electron transport chain in cell proliferation is to enable aspartate synthesis
The mitochondrial electron transport chain (ETC) enables many metabolic processes, but
why its inhibition suppresses cell proliferation is unclear. It is also not well understood why …
why its inhibition suppresses cell proliferation is unclear. It is also not well understood why …
Oxidative stress, mitochondrial damage and neurodegenerative diseases
C Guo, L Sun, X Chen, D Zhang - Neural regeneration research, 2013 - journals.lww.com
Oxidative stress and mitochondrial damage have been implicated in the pathogenesis of
several neurodegenerative diseases, including Alzheimer's disease, Parkinson's disease …
several neurodegenerative diseases, including Alzheimer's disease, Parkinson's disease …
The influence of metabolism on drug response in cancer
EA Zaal, CR Berkers - Frontiers in oncology, 2018 - frontiersin.org
Resistance to therapeutic agents, either intrinsic or acquired, is currently a major problem in
the treatment of cancers and occurs in virtually every type of anti-cancer therapy. Therefore …
the treatment of cancers and occurs in virtually every type of anti-cancer therapy. Therefore …
A molecular web: endoplasmic reticulum stress, inflammation, and oxidative stress
Execution of fundamental cellular functions demands regulated protein folding homeostasis.
Endoplasmic reticulum (ER) is an active organelle existing to implement this function by …
Endoplasmic reticulum (ER) is an active organelle existing to implement this function by …