NAD+ metabolism and its roles in cellular processes during ageing

AJ Covarrubias, R Perrone, A Grozio… - Nature reviews Molecular …, 2021 - nature.com
Nicotinamide adenine dinucleotide (NAD+) is a coenzyme for redox reactions, making it
central to energy metabolism. NAD+ is also an essential cofactor for non-redox NAD+ …

Mechanisms of DNA damage‐mediated neurotoxicity in neurodegenerative disease

G Welch, LH Tsai - EMBO reports, 2022 - embopress.org
Neurons are highly susceptible to DNA damage accumulation due to their large energy
requirements, elevated transcriptional activity, and long lifespan. While newer research has …

Molecular mechanisms of parthanatos and its role in diverse diseases

P Huang, G Chen, W Jin, K Mao, H Wan… - International journal of …, 2022 - mdpi.com
Differential evolution of apoptosis, programmed necrosis, and autophagy, parthanatos is a
form of cell death mediated by poly (ADP-ribose) polymerase 1 (PARP1), which is caused by …

The important role of zinc in neurological diseases

Z Li, Y Liu, R Wei, VW Yong, M Xue - Biomolecules, 2022 - mdpi.com
Zinc is one of the most abundant metal ions in the central nervous system (CNS), where it
plays a crucial role in both physiological and pathological brain functions. Zinc promotes …

Caspase-1 inhibition alleviates cognitive impairment and neuropathology in an Alzheimer's disease mouse model

J Flores, A Noël, B Foveau, J Lynham, C Lecrux… - Nature …, 2018 - nature.com
Alzheimer's disease (AD) is an intractable progressive neurodegenerative disease
characterized by cognitive decline and dementia. An inflammatory neurodegenerative …

The role of PARP1 in neurodegenerative diseases and aging

K Mao, G Zhang - The FEBS journal, 2022 - Wiley Online Library
Neurodegenerative diseases, including Alzheimer's disease (AD) and Parkinson's disease
(PD), are characterized by progressive memory loss and motor impairment. Aging is a major …

Triggering receptor expressed on myeloid cells 2 (TREM2) deficiency attenuates phagocytic activities of microglia and exacerbates ischemic damage in experimental …

M Kawabori, R Kacimi, T Kauppinen… - Journal of …, 2015 - Soc Neuroscience
Clearing cellular debris after brain injury represents an important mechanism in regaining
tissue homeostasis and promoting functional recovery. Triggering receptor expressed on …

Oxidative and nitrative stress in neurodegeneration

CA Cobb, MP Cole - Neurobiology of disease, 2015 - Elsevier
Aerobes require oxygen for metabolism and normal free radical formation. As a result,
maintaining the redox homeostasis is essential for brain cell survival due to their high …

[HTML][HTML] The safety and anti-ageing effects of nicotinamide mononucleotide in human clinical trials: an update

Q Song, X Zhou, K Xu, S Liu, X Zhu, J Yang - Advances in nutrition, 2023 - Elsevier
The importance of nicotinamide adenine dinucleotide (NAD+) in human physiology is well
recognized. As the NAD+ concentration in human skin, blood, liver, muscle and brain are …

The key players of parthanatos: opportunities for targeting multiple levels in the therapy of parthanatos-based pathogenesis

L Liu, J Li, Y Ke, X Zeng, J Gao, X Ba… - Cellular and Molecular Life …, 2022 - Springer
Parthanatos is a form of regulated cell death involved in the pathogenesis of many diseases,
particularly neurodegenerative disorders, such as Parkinson's disease, Alzheimer's disease …