Defective mitophagy in Alzheimer's disease

JA Pradeepkiran, PH Reddy - Ageing Research Reviews, 2020 - Elsevier
Alzheimer's disease (AD) is a progressive, mental illness without cure. Several years of
intense research on postmortem AD brains, cell and mouse models of AD have revealed …

Dysfunctional mitochondria and mitophagy as drivers of Alzheimer's disease pathogenesis

A Chakravorty, CT Jetto, R Manjithaya - Frontiers in aging …, 2019 - frontiersin.org
Neurons are highly specialized post-mitotic cells that are inherently dependent on
mitochondria owing to their high bioenergetic demand. Mitochondrial dysfunction is …

Synaptic mitochondrial pathology in Alzheimer's disease

H Du, L Guo, SSD Yan - Antioxidants & redox signaling, 2012 - liebertpub.com
Significance: Synaptic degeneration, an early pathological feature in Alzheimer's disease
(AD), is closely correlated to impaired cognitive function and memory loss. Recent studies …

Insights into mitochondrial dysfunction: aging, amyloid-β, and tau–a deleterious trio

K Schmitt, A Grimm, A Kazmierczak… - Antioxidants & redox …, 2012 - liebertpub.com
Significance: Alzheimer's disease (AD) is an age-related progressive neurodegenerative
disorder mainly affecting elderly individuals. The pathology of AD is characterized by …

Mitochondrial aspects of synaptic dysfunction in Alzheimer's disease

Q Cai, P Tammineni - Journal of Alzheimer's disease, 2017 - content.iospress.com
Alzheimer's disease (AD) is characterized by brain deposition of amyloid plaques and tau
neurofibrillary tangles along with steady cognitive decline. Synaptic damage, an early …

Abnormal tau, mitochondrial dysfunction, impaired axonal transport of mitochondria, and synaptic deprivation in Alzheimer's disease

PH Reddy - Brain research, 2011 - Elsevier
Growing evidence suggests that amyloid beta (Aβ) and tau pathologies are strongly
associated with mitochondrial dysfunction and neuronal damage in Alzheimer's disease …

Mitochondrial dysfunction: a potential therapeutic target to treat Alzheimer's disease

SN Rai, C Singh, A Singh, MP Singh, BK Singh - Molecular Neurobiology, 2020 - Springer
Mitochondrial dysfunction plays a very vital role in the pathogenesis of Alzheimer's disease
(AD). Several shreds of evidence have indicated that the mitochondrial function is severely …

Synaptic basis of Alzheimer's disease: Focus on synaptic amyloid beta, P-tau and mitochondria

A John, PH Reddy - Ageing research reviews, 2021 - Elsevier
Alzheimer's disease (AD) is a progressive and synaptic failure disease. Despite the many
years of research, AD still harbors many secrets. As more of the world's population grows …

Mitophagy and NAD+ inhibit Alzheimer disease

EF Fang - Autophagy, 2019 - Taylor & Francis
Our latest publication on the inhibition of Alzheimer disease (AD) through mitophagy
consolidates the 'defective mitophagy hypothesis of AD etiology'. Dementia (majorly AD) …

Insights into amyloid-β-induced mitochondrial dysfunction in Alzheimer disease

X Wang, B Su, G Perry, MA Smith, X Zhu - Free Radical Biology and …, 2007 - Elsevier
Amyloid-β has long been implicated in the pathogenesis of Alzheimer disease. The focus
was initially on the extracellular fibrillar deposits of amyloid-β but more recently has shifted …