COVID-19 and the elderly: insights into pathogenesis and clinical decision-making

F Perrotta, G Corbi, G Mazzeo, M Boccia… - Aging clinical and …, 2020 - Springer
The elderly may represent a specific cluster of high-risk patients for developing COVID-19
with rapidly progressive clinical deterioration. Indeed, in older individuals …

Sex differences in biological aging with a focus on human studies

S Hägg, J Jylhävä - Elife, 2021 - elifesciences.org
Aging is a complex biological process characterized by hallmark features accumulating over
the life course, shaping the individual's aging trajectory and subsequent disease risks. There …

[HTML][HTML] Age-related DNA methylation changes are sex-specific: a comprehensive assessment

I Yusipov, MG Bacalini, A Kalyakulina… - Aging (Albany …, 2020 - ncbi.nlm.nih.gov
The existence of a sex gap in human health and longevity has been widely documented.
Autosomal DNA methylation differences between males and females have been reported …

The inactive X chromosome accumulates widespread epigenetic variability with age

Y Liu, L Sinke, TH Jonkman, RC Slieker… - Clinical …, 2023 - Springer
Background Loss of epigenetic control is a hallmark of aging. Among the most prominent
roles of epigenetic mechanisms is the inactivation of one of two copies of the X chromosome …

[HTML][HTML] Male-specific age estimation based on Y-chromosomal DNA methylation

A Vidaki, DM González, BP Jiménez… - Aging (Albany NY), 2021 - ncbi.nlm.nih.gov
Although DNA methylation variation of autosomal CpGs provides robust age predictive
biomarkers, no male-specific age predictor exists based on Y-CpGs yet. Since sex …

High expression of the ferroptosis‐associated MGST1 gene in relation to poor outcome and maladjusted immune cell infiltration in uterine corpus endometrial …

J Yan, G Ye, Y Shao - Journal of clinical laboratory analysis, 2022 - Wiley Online Library
Background Uterine corpus endometrial carcinoma (UCEC) tightly correlates with
dysregulated iron homeostasis. MGST1 (microsomal glutathione S‐transferase 1) involves …

The role of genetics and epigenetics in sex differences in human survival

V Iannuzzi, MG Bacalini, C Franceschi, C Giuliani - Genus, 2023 - Springer
Sex differences in human survival have been extensively investigated in many studies that
have in part uncovered the biological determinants that promote a longer life in females with …

Getting the chronological age out of DNA: using insights of age-dependent DNA methylation for forensic DNA applications

J Naue - Genes & Genomics, 2023 - Springer
Background DNA analysis for forensic investigations has a long tradition with important
developments and optimizations since its first application. Traditionally, short tandem …

Skewness of X-chromosome inactivation increases with age and varies across birth cohorts in elderly Danish women

J Mengel-From, R Lindahl-Jacobsen, M Nygaard… - Scientific Reports, 2021 - nature.com
Mosaicism in blood varies with age, and cross-sectional studies indicate that for women,
skewness of X-chromosomal mosaicism increases with age. This pattern could, however …

DNA methylation signatures of early-life adversity are exposure-dependent in wild baboons

JA Anderson, D Lin, AJ Lea… - Proceedings of the …, 2024 - National Acad Sciences
The early-life environment can profoundly shape the trajectory of an animal's life, even years
or decades later. One mechanism proposed to contribute to these early-life effects is DNA …