Hallmarks of senescence and aging

S Dodig, I Čepelak, I Pavić - Biochemia medica, 2019 - hrcak.srce.hr
Sažetak The complex process of biological aging, as an intrinsic feature of living beings, is
the result of genetic and, to a greater extent, environmental factors and time. For many of the …

Arterial ageing: from endothelial dysfunction to vascular calcification

M Tesauro, A Mauriello, V Rovella… - Journal of internal …, 2017 - Wiley Online Library
Complex structural and functional changes occur in the arterial system with advancing age.
The aged artery is characterized by changes in micro RNA expression patterns, autophagy …

Large-scale proteomic analysis of Alzheimer's disease brain and cerebrospinal fluid reveals early changes in energy metabolism associated with microglia and …

ECB Johnson, EB Dammer, DM Duong, L Ping… - Nature medicine, 2020 - nature.com
Our understanding of Alzheimer's disease (AD) pathophysiology remains incomplete. Here
we used quantitative mass spectrometry and coexpression network analysis to conduct the …

Senescence of alveolar type 2 cells drives progressive pulmonary fibrosis

C Yao, X Guan, G Carraro, T Parimon, X Liu… - American journal of …, 2021 - atsjournals.org
Rationale: Idiopathic pulmonary fibrosis (IPF) is an insidious and fatal interstitial lung
disease associated with declining pulmonary function. Accelerated aging, loss of epithelial …

[HTML][HTML] Type-I-interferon signaling drives microglial dysfunction and senescence in human iPSC models of Down syndrome and Alzheimer's disease

M Jin, R Xu, L Wang, MM Alam, Z Ma, S Zhu… - Cell Stem Cell, 2022 - cell.com
Microglia are critical in brain development and Alzheimer's disease (AD) etiology. Down
syndrome (DS) is the most common genetic developmental disorder and risk factor for AD …

[HTML][HTML] Phosphoglycerate dehydrogenase activates PKM2 to phosphorylate histone H3T11 and attenuate cellular senescence

Y Wu, L Tang, H Huang, Q Yu, B Hu, G Wang… - Nature …, 2023 - nature.com
Vascular endothelial cells (ECs) senescence correlates with the increase of cardiovascular
diseases in ageing population. Although ECs rely on glycolysis for energy production, little is …

Dormancy and cancer stem cells: An enigma for cancer therapeutic targeting

S Talukdar, P Bhoopathi, L Emdad, S Das… - Advances in cancer …, 2019 - Elsevier
Dormancy occurs when cells remain viable but stop proliferating. When most of a cancer
population undergoes this phenomenon, the result is called tumor dormancy, and when a …

Single-cell senescence identification reveals senescence heterogeneity, trajectory, and modulators

W Tao, Z Yu, JDJ Han - Cell Metabolism, 2024 - cell.com
Cellular senescence underlies many aging-related pathologies, but its heterogeneity poses
challenges for studying and targeting senescent cells. We present here a machine learning …

[HTML][HTML] Leptin changes differentiation fate and induces senescence in chondrogenic progenitor cells

X Zhao, Y Dong, J Zhang, D Li, G Hu, J Yao, Y Li… - Cell Death & …, 2016 - nature.com
Body weight is a component of the mechanical theory of OA (osteoarthritis) pathogenesis.
Obesity was also found to be a risk factor for digital OA involving non-weight-bearing joints …

Transcriptional changes of the aging lung

M Jia, PA Agudelo Garcia, JA Ovando‐Ricardez… - Aging cell, 2023 - Wiley Online Library
Aging is a natural process associated with declined organ function and higher susceptibility
to developing chronic diseases. A systemic single‐cell type‐based study provides a unique …