DNA oxidation and excision repair pathways

TH Lee, TH Kang - International journal of molecular sciences, 2019 - mdpi.com
The physiological impact of the aberrant oxidation products on genomic DNA were
demonstrated by embryonic lethality or the cancer susceptibility and/or neurological …

[HTML][HTML] Inhibiting poly ADP-ribosylation increases fatty acid oxidation and protects against fatty liver disease

K Gariani, D Ryu, KJ Menzies, HS Yi, S Stein… - Journal of …, 2017 - Elsevier
Background & Aims To date, no pharmacological therapy has been approved for non-
alcoholic fatty liver disease (NAFLD). The aim of the present study was to evaluate the …

Mitochondrial NAD+/NADH Redox State and Diabetic Cardiomyopathy

JM Berthiaume, JG Kurdys, DM Muntean… - Antioxidants & Redox …, 2019 - liebertpub.com
Significance: Diabetic cardiomyopathy (DCM) is a frequent complication occurring even in
well-controlled asymptomatic diabetic patients, and it may advance to heart failure (HF) …

Metabolism and epigenetics

R Janke, AE Dodson, J Rine - Annual review of cell and …, 2015 - annualreviews.org
Epigenetic mechanisms by which cells inherit information are, to a large extent, enabled by
DNA methylation and posttranslational modifications of histone proteins. These …

Brain energy metabolism: A roadmap for future research

CD Rae, JA Baur, K Borges, G Dienel… - Journal of …, 2024 - Wiley Online Library
Although we have learned much about how the brain fuels its functions over the last
decades, there remains much still to discover in an organ that is so complex. This article lays …

[HTML][HTML] The NADase CD38 is induced by factors secreted from senescent cells providing a potential link between senescence and age-related cellular NAD+ decline

C Chini, KA Hogan, GM Warner, MG Tarragó… - Biochemical and …, 2019 - Elsevier
Tissue nicotinamide adenine dinucleotide (NAD+) decline has been implicated in aging. We
have recently identified CD38 as a central regulator involved in tissue NAD+ decline during …

DNA damage during the G0/G1 phase triggers RNA-templated, Cockayne syndrome B-dependent homologous recombination

L Wei, S Nakajima, S Böhm… - Proceedings of the …, 2015 - National Acad Sciences
Damage repair mechanisms at transcriptionally active sites during the G0/G1 phase are
largely unknown. To elucidate these mechanisms, we introduced genome site-specific …

[HTML][HTML] The balance between NAD+ biosynthesis and consumption in ageing

Ø Strømland, J Diab, E Ferrario, LJ Sverkeli… - Mechanisms of Ageing …, 2021 - Elsevier
Nicotinamide adenine dinucleotide (NAD+) is a vital coenzyme in redox reactions. NAD+ is
also important in cellular signalling as it is consumed by PARPs, SARM1, sirtuins and CD38 …

Balancing NAD+ deficits with nicotinamide riboside: therapeutic possibilities and limitations

A Cercillieux, E Ciarlo, C Canto - Cellular and Molecular Life Sciences, 2022 - Springer
Alterations in cellular nicotinamide adenine dinucleotide (NAD+) levels have been observed
in multiple lifestyle and age-related medical conditions. This has led to the hypothesis that …

Epigenetic regulation of skin cells in natural aging and premature aging diseases

D Orioli, E Dellambra - Cells, 2018 - mdpi.com
Skin undergoes continuous renewal throughout an individual's lifetime relying on stem cell
functionality. However, a decline of the skin regenerative potential occurs with age. The …