Interconnections between inflammageing and immunosenescence during ageing

T Teissier, E Boulanger, LS Cox - Cells, 2022 - mdpi.com
Acute inflammation is a physiological response to injury or infection, with a cascade of steps
that ultimately lead to the recruitment of immune cells to clear invading pathogens and heal …

[HTML][HTML] The role of DNA methylation in epigenetics of aging

A Unnikrishnan, WM Freeman, J Jackson… - Pharmacology & …, 2019 - Elsevier
Recent research suggests that epigenetics, especially DNA methylation, plays a mechanistic
role in aging. Epigenetic clocks, which measure changes in a few hundred specific CpG …

Aging and DNA methylation

M Jung, GP Pfeifer - BMC biology, 2015 - Springer
In this Opinion article, we summarize how changes in DNA methylation occur during aging
in mammals and discuss examples of how such events may contribute to the aging process …

Caloric restriction delays age-related methylation drift

S Maegawa, Y Lu, T Tahara, JT Lee, J Madzo… - Nature …, 2017 - nature.com
In mammals, caloric restriction consistently results in extended lifespan. Epigenetic
information encoded by DNA methylation is tightly regulated, but shows a striking drift …

Comparative analysis of genome-scale, base-resolution DNA methylation profiles across 580 animal species

J Klughammer, D Romanovskaia, A Nemc… - Nature …, 2023 - nature.com
Methylation of cytosines is a prototypic epigenetic modification of the DNA. It has been
implicated in various regulatory mechanisms across the animal kingdom and particularly in …

Impact of age, BMI and HbA1c levels on the genome-wide DNA methylation and mRNA expression patterns in human adipose tissue and identification of epigenetic …

T Rönn, P Volkov, L Gillberg, M Kokosar… - Human molecular …, 2015 - academic.oup.com
Increased age, BMI and HbA1c levels are risk factors for several non-communicable
diseases. However, the impact of these factors on the genome-wide DNA methylation …

Single-cell RNA sequencing reveals B cell–related molecular biomarkers for Alzheimer's disease

LL Xiong, LL Xue, RL Du, RZ Niu, L Chen… - … & molecular medicine, 2021 - nature.com
In recent years, biomarkers have been integrated into the diagnostic process and have
become increasingly indispensable for obtaining knowledge of the neurodegenerative …

DNA methylation analysis on purified neurons and glia dissects age and Alzheimer's disease-specific changes in the human cortex

G Gasparoni, S Bultmann, P Lutsik, TFJ Kraus… - Epigenetics & …, 2018 - Springer
Background Epigenome-wide association studies (EWAS) based on human brain samples
allow a deep and direct understanding of epigenetic dysregulation in Alzheimer's disease …

Age-related DNA methylation changes are tissue-specific with ELOVL2 promoter methylation as exception

RC Slieker, CL Relton, TR Gaunt, PE Slagboom… - Epigenetics & …, 2018 - Springer
Background The well-established association of chronological age with changes in DNA
methylation is primarily founded on the analysis of large sets of blood samples, while …

[HTML][HTML] DNA methylation dynamics in aging: how far are we from understanding the mechanisms?

F Ciccarone, S Tagliatesta, P Caiafa… - Mechanisms of ageing …, 2018 - Elsevier
DNA methylation is currently the most promising molecular marker for monitoring aging and
predicting life expectancy. However, the mechanisms underlying age-related DNA …