Biomedical applications and bioavailability of curcumin—An updated overview

SI Sohn, A Priya, B Balasubramaniam… - Pharmaceutics, 2021 - mdpi.com
Curcumin, a yellow-colored molecule derived from the rhizome of Curcuma longa, has been
identified as the bioactive compound responsible for numerous pharmacological activities of …

[HTML][HTML] Mitochondrial dysfunction and Alzheimer's disease: Role of microglia

I Agrawal, S Jha - Frontiers in aging neuroscience, 2020 - frontiersin.org
In 1907 Alois Alzheimer observed, as he quoted, development of “numerous fibers” and
“adipose saccules” in the brain of his diseased patient Auguste Deter. The …

Linking oxidative stress and proteinopathy in Alzheimer's disease

C Sharma, SR Kim - Antioxidants, 2021 - mdpi.com
Proteinopathy and excessive production of reactive oxygen species (ROS), which are the
principal features observed in the Alzheimer's disease (AD) brain, contribute to neuronal …

Neuron loss in the 5XFAD mouse model of Alzheimer's disease correlates with intraneuronal Aβ42 accumulation and Caspase-3 activation

WA Eimer, R Vassar - Molecular neurodegeneration, 2013 - Springer
Background Although the mechanism of neuron loss in Alzheimer's disease (AD) is
enigmatic, it is associated with cerebral accumulation of Aβ 42. The 5XFAD mouse model of …

The mitochondria-targeted antioxidant MitoQ prevents loss of spatial memory retention and early neuropathology in a transgenic mouse model of Alzheimer's disease

MJ McManus, MP Murphy, JL Franklin - Journal of Neuroscience, 2011 - Soc Neuroscience
Considerable evidence suggests that mitochondrial dysfunction and oxidative stress
contribute to the progression of Alzheimer's disease (AD). We examined the ability of the …

Mitochondrial Aβ: a potential focal point for neuronal metabolic dysfunction in Alzheimer's disease

C Caspersen, N Wang, J Yao, A Sosunov… - The FASEB …, 2005 - Wiley Online Library
Although amyloid‐β peptide (Aβ) is the neurotoxic species implicated in the pathogenesis of
Alzheimer's disease (AD), mechanisms through which intracellular Aβ impairs cellular …

β-amyloid peptides induce mitochondrial dysfunction and oxidative stress in astrocytes and death of neurons through activation of NADPH oxidase

AY Abramov, L Canevari, MR Duchen - Journal of Neuroscience, 2004 - Soc Neuroscience
β-Amyloid (βA) peptide is strongly implicated in the neurodegeneration underlying
Alzheimer's disease, but the mechanisms of neurotoxicity remain controversial. This study …

Oxidative stress in the brain: novel cellular targets that govern survival during neurodegenerative disease

ZZ Chong, F Li, K Maiese - Progress in neurobiology, 2005 - Elsevier
Despite our present knowledge of some of the cellular pathways that modulate central
nervous system injury, complete therapeutic prevention or reversal of acute or chronic …

[HTML][HTML] The role of mitochondrial dysfunction in age-related diseases

RK Lane, T Hilsabeck, SL Rea - Biochimica et Biophysica Acta (BBA) …, 2015 - Elsevier
The aging process is accompanied by the onset of disease and a general decline in
wellness. Insights into the aging process have revealed a number of cellular hallmarks of …

Amyloid precursor protein‐mediated free radicals and oxidative damage: Implications for the development and progression of Alzheimer's disease

PH Reddy - Journal of neurochemistry, 2006 - Wiley Online Library
Alzheimer's disease (AD) is a late‐onset dementia that is characterized by the loss of
memory and an impairment of multiple cognitive functions. Advancements in molecular …