Altered glucose metabolism in Alzheimer's disease: role of mitochondrial dysfunction and oxidative stress

S Dewanjee, P Chakraborty, H Bhattacharya… - Free Radical Biology …, 2022 - Elsevier
Increasing evidence suggests that abnormal cerebral glucose metabolism is largely present
in Alzheimer's disease (AD). The brain utilizes glucose as its main energy source and a …

Mitochondrial dysfunction in neurological disorders: Exploring mitochondrial transplantation

P Norat, S Soldozy, JD Sokolowski, CM Gorick… - NPJ Regenerative …, 2020 - nature.com
Mitochondria are fundamental for metabolic homeostasis in all multicellular eukaryotes. In
the nervous system, mitochondria-generated adenosine triphosphate (ATP) is required to …

Mitochondria and mitochondrial cascades in Alzheimer's disease

RH Swerdlow - Journal of Alzheimer's Disease, 2018 - content.iospress.com
Decades of research indicate mitochondria from Alzheimer's disease (AD) patients differ
from those of non-AD individuals. Initial studies revealed structural differences, and …

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 …

Mitochondrial dysfunction in Parkinson's disease

A Bose, MF Beal - Journal of neurochemistry, 2016 - Wiley Online Library
Parkinson's disease (PD) is the second most common neurodegenerative disease. About
2% of the population above the age of 60 is affected by the disease. The pathological …

Mitochondrial DNA damage and reactive oxygen species in neurodegenerative disease

N Nissanka, CT Moraes - FEBS letters, 2018 - Wiley Online Library
Mitochondria are essential organelles within the cell where most ATP is produced through
oxidative phosphorylation (OXPHOS). A subset of the genes needed for this process are …

Master regulator analysis of the SARS-CoV-2/human interactome

PH Guzzi, D Mercatelli, C Ceraolo… - Journal of clinical medicine, 2020 - mdpi.com
The recent epidemic outbreak of a novel human coronavirus called SARS-CoV-2 causing
the respiratory tract disease COVID-19 has reached worldwide resonance and a global …

Insulin resistance and diabetes mellitus in Alzheimer's disease

J Burillo, P Marqués, B Jiménez, C González-Blanco… - Cells, 2021 - mdpi.com
Type 2 diabetes mellitus is a progressive disease that is characterized by the appearance of
insulin resistance. The term insulin resistance is very wide and could affect different proteins …

Role of mitochondrial dysfunction, oxidative stress and autophagy in progression of Alzheimer's disease

V Bhatia, S Sharma - Journal of the neurological sciences, 2021 - Elsevier
Alzheimer's disease (AD) is the most common form of dementia. The pathological hallmarks
of AD are amyloid plaques [aggregates of amyloid beta (A)] and neurofibrillary tangles …

Mitochondrial dysfunctions induce PANoptosis and ferroptosis in cerebral ischemia/reperfusion injury: from pathology to therapeutic potential

R She, D Liu, J Liao, G Wang, J Ge… - Frontiers in Cellular …, 2023 - frontiersin.org
Ischemic stroke (IS) accounts for more than 80% of the total stroke, which represents the
leading cause of mortality and disability worldwide. Cerebral ischemia/reperfusion injury …