Aging and aging-related diseases: from molecular mechanisms to interventions and treatments

J Guo, X Huang, L Dou, M Yan, T Shen… - Signal Transduction and …, 2022 - nature.com
Aging is a gradual and irreversible pathophysiological process. It presents with declines in
tissue and cell functions and significant increases in the risks of various aging-related …

Synaptic degeneration in Alzheimer disease

M Tzioras, RI McGeachan, CS Durrant… - Nature Reviews …, 2023 - nature.com
Alzheimer disease (AD) is characterized by progressive cognitive decline in older
individuals accompanied by the presence of two pathological protein aggregates—amyloid …

Intense exercise increases dopamine transporter and neuromelanin concentrations in the substantia nigra in Parkinson's disease

B de Laat, J Hoye, G Stanley, M Hespeler, J Ligi… - npj Parkinson's …, 2024 - nature.com
Parkinson's disease (PD) is characterized by a progressive loss of dopaminergic neurons.
Exercise has been reported to slow the clinical progression of PD. We evaluated the …

Sex and gender differences in cognitive resilience to aging and Alzheimer's disease

EM Arenaza‐Urquijo, R Boyle, K Casaletto… - Alzheimer's & …, 2024 - Wiley Online Library
Sex and gender—biological and social constructs—significantly impact the prevalence of
protective and risk factors, influencing the burden of Alzheimer's disease (AD; amyloid beta …

The critical role of biomarkers for drug development targeting the biology of aging

M Owen, N Bose, L Nisenbaum, KA Partrick… - The Journal of …, 2023 - Springer
Alzheimer's disease is a devastating neurodegenerative disorder that poses a significant
societal burden. Approval of anti-amyloid antibody therapies is a significant milestone for …

Physical activity rewires the human brain against neurodegeneration

JA Santiago, JP Quinn, JA Potashkin - International Journal of Molecular …, 2022 - mdpi.com
Physical activity may offset cognitive decline and dementia, but the molecular mechanisms
by which it promotes neuroprotection remain elusive. In the absence of disease-modifying …

Synapses, microglia, and lipids in Alzheimer's disease

PJ Paasila, JA Aramideh, GT Sutherland… - Frontiers in …, 2022 - frontiersin.org
Alzheimer's disease (AD) is characterised by synaptic dysfunction accompanied by the
microscopically visible accumulation of pathological protein deposits and cellular dystrophy …

Brain vascular health in ALS is mediated through motor cortex microvascular integrity

S Schreiber, J Bernal, P Arndt, F Schreiber, P Müller… - Cells, 2023 - mdpi.com
Brain vascular health appears to be critical for preventing the development of amyotrophic
lateral sclerosis (ALS) and slowing its progression. ALS patients often demonstrate …

Insight into the mechanism of exercise preconditioning in ischemic stroke

Y Zhu, Y Sun, J Hu, Z Pan - Frontiers in Pharmacology, 2022 - frontiersin.org
Exercise preconditioning has attracted extensive attention to induce endogenous
neuroprotection and has become the hotspot in neurotherapy. The training exercise is given …

Alzheimer's therapeutic development: shifting neurodegeneration to neuroregeneration

MK Sun, DL Alkon - Trends in Pharmacological Sciences, 2024 - cell.com
Abstract Alzheimer's disease (AD), similar to AD-related dementias, is characterized by
impaired/lost neuronal structures and functions due to a long progression of …