Reactive oxygen species, toxicity, oxidative stress, and antioxidants: Chronic diseases and aging

K Jomova, R Raptova, SY Alomar, SH Alwasel… - Archives of …, 2023 - Springer
A physiological level of oxygen/nitrogen free radicals and non-radical reactive species
(collectively known as ROS/RNS) is termed oxidative eustress or “good stress” and is …

The amyloid-β pathway in Alzheimer's disease

H Hampel, J Hardy, K Blennow, C Chen, G Perry… - Molecular …, 2021 - nature.com
Breakthroughs in molecular medicine have positioned the amyloid-β (Aβ) pathway at the
center of Alzheimer's disease (AD) pathophysiology. While the detailed molecular …

Neuroinflammation and microglial activation in Alzheimer disease: where do we go from here?

F Leng, P Edison - Nature Reviews Neurology, 2021 - nature.com
Alzheimer disease (AD) is the most common form of neurodegenerative disease, estimated
to contribute 60–70% of all cases of dementia worldwide. According to the prevailing …

Half a century of amyloids: past, present and future

PC Ke, R Zhou, LC Serpell, R Riek… - Chemical Society …, 2020 - pubs.rsc.org
Amyloid diseases are global epidemics with profound health, social and economic
implications and yet remain without a cure. This dire situation calls for research into the …

Aducanumab, gantenerumab, BAN2401, and ALZ-801—the first wave of amyloid-targeting drugs for Alzheimer's disease with potential for near term approval

M Tolar, S Abushakra, JA Hey, A Porsteinsson… - Alzheimer's research & …, 2020 - Springer
The body of evidence suggesting a causative, initiating role of beta amyloid (Aβ) in the
pathogenesis of Alzheimer's disease (AD) is substantial. Yet, only a few anti-amyloid agents …

Oxidative stress, dysfunctional glucose metabolism and Alzheimer disease

DA Butterfield, B Halliwell - Nature Reviews Neuroscience, 2019 - nature.com
Alzheimer disease (AD) is a major cause of age-related dementia. We do not fully
understand AD aetiology and pathogenesis, but oxidative damage is a key component. The …

A critical appraisal of amyloid-β-targeting therapies for Alzheimer disease

F Panza, M Lozupone, G Logroscino… - Nature Reviews …, 2019 - nature.com
Brain accumulation of the amyloid-β (Aβ) peptide is believed to be the initial event in the
Alzheimer disease (AD) process. Aβ accumulation begins 15–20 years before clinical …

Neuronal cell death

M Fricker, AM Tolkovsky, V Borutaite… - Physiological …, 2018 - journals.physiology.org
Neuronal cell death occurs extensively during development and pathology, where it is
especially important because of the limited capacity of adult neurons to proliferate or be …

The amyloid-β oligomer hypothesis: beginning of the third decade

EN Cline, MA Bicca, KL Viola… - Journal of Alzheimer's …, 2018 - content.iospress.com
The amyloid-β oligomer (AβO) hypothesis was introduced in 1998. It proposed that the brain
damage leading to Alzheimer's disease (AD) was instigated by soluble, ligand-like AβOs …

Microglia in Alzheimer's disease

H Sarlus, MT Heneka - The Journal of clinical investigation, 2017 - Am Soc Clin Investig
Microglia are brain-resident myeloid cells that mediate key functions to support the CNS.
Microglia express a wide range of receptors that act as molecular sensors, which recognize …