Cellular senescence in cancer: molecular mechanisms and therapeutic targets

P Jin, X Duan, L Li, P Zhou, CG Zou, K Xie - MedComm, 2024 - Wiley Online Library
Aging exhibits several hallmarks in common with cancer, such as cellular senescence,
dysbiosis, inflammation, genomic instability, and epigenetic changes. In recent decades …

Histone mark age of human tissues and cells

LP de Lima Camillo, MH Asif, S Horvath, E Larschan… - bioRxiv, 2023 - biorxiv.org
Background: Aging involves intricate epigenetic changes, with histone modifications playing
a pivotal role in dynamically regulating gene expression. Our research comprehensively …

Towards a Novel Frontier in the Use of Epigenetic Clocks in Epidemiology

JJ Martínez-Magaña, J Hurtado-Soriano… - Archives of Medical …, 2024 - Elsevier
Health problems associated with aging are a major public health concern for the future.
Aging is a complex process with wide intervariability among individuals. Therefore, there is a …

Multi-omic rejuvenation and lifespan extension upon exposure to youthful circulation

B Zhang, DE Lee, A Trapp, A Tyshkovskiy, AT Lu… - bioRxiv, 2021 - biorxiv.org
Heterochronic parabiosis (HPB) is known for its functional rejuvenation effects across
several mouse tissues. However, its impact on the biological age of organisms and their …

[HTML][HTML] Technologies and applications of single-cell DNA methylation sequencing

F Liu, Y Wang, H Gu, X Wang - Theranostics, 2023 - ncbi.nlm.nih.gov
DNA methylation is the most stable epigenetic modification. In mammals, it usually occurs at
the cytosine of CpG dinucleotides. DNA methylation is essential for many physiological and …

[HTML][HTML] Comparative analysis of animal lifespan

NC Riddle, PR Biga, AM Bronikowski, JR Walters… - GeroScience, 2024 - Springer
Comparative studies of aging are a promising approach to identifying general properties of
and processes leading to aging. While to date, many comparative studies of aging in …

How is Big Data reshaping preclinical aging research?

ME Fernandez, J Martinez-Romero, MA Aon, M Bernier… - Lab Animal, 2023 - nature.com
The exponential scientific and technological progress during the past 30 years has favored
the comprehensive characterization of aging processes with their multivariate nature …

[HTML][HTML] Adapting Blood DNA Methylation Aging Clocks for Use in Saliva Samples With Cell-type Deconvolution

F Galkin, K Kochetov, P Mamoshina… - Frontiers in …, 2021 - frontiersin.org
DeepMAge is a deep-learning DNA methylation aging clock that measures the organismal
pace of aging with the information from human epigenetic profiles. In blood samples …

Exploring mental health from the perspective of DNA methylation: evidence from the hospitality employees

W Xiong, M Huang, B Okumus, F Fan - Journal of Hospitality …, 2023 - Taylor & Francis
Awareness of work-related stress or mental health has been increasing in global tourism,
but there has often been a dilemma to deal with it properly. In this paper, we adopted the …

Application of a mathematical model to clarify the statistical characteristics of a pan-tissue DNA methylation clock

D Okada - GeroScience, 2024 - Springer
DNA methylation clocks estimate biological age based on DNA methylation profiles. This
study developed a mathematical model to describe DNA methylation aging and the …