The evolving metabolic landscape of chromatin biology and epigenetics

Z Dai, V Ramesh, JW Locasale - Nature Reviews Genetics, 2020 - nature.com
Molecular inputs to chromatin via cellular metabolism are modifiers of the epigenome. These
inputs—which include both nutrient availability as a result of diet and growth factor signalling …

Physiological signaling functions of reactive oxygen species in stem cells: from flies to man

SA Sinenko, TY Starkova, AA Kuzmin… - Frontiers in cell and …, 2021 - frontiersin.org
Reactive oxygen species (ROS), superoxide anion and hydrogen peroxide, are generated
as byproducts of oxidative phosphorylation in the mitochondria or via cell signaling-induced …

H3K18 lactylation marks tissue-specific active enhancers

E Galle, CW Wong, A Ghosh, T Desgeorges, K Melrose… - Genome biology, 2022 - Springer
Background Histone lactylation has been recently described as a novel histone post-
translational modification linking cellular metabolism to epigenetic regulation. Results Given …

[HTML][HTML] Single nucleus transcriptome and chromatin accessibility of postmortem human pituitaries reveal diverse stem cell regulatory mechanisms

Z Zhang, M Zamojski, GR Smith, TL Willis, V Yianni… - Cell reports, 2022 - cell.com
Despite their importance in tissue homeostasis and renewal, human pituitary stem cells
(PSCs) are incompletely characterized. We describe a human single nucleus RNA-seq and …

Hallmarks of totipotent and pluripotent stem cell states

P Du, J Wu - Cell Stem Cell, 2024 - cell.com
Though totipotency and pluripotency are transient during early embryogenesis, they
establish the foundation for the development of all mammals. Studying these in vivo has …

The metabolic changes between monolayer (2D) and three-dimensional (3D) culture conditions in human mesenchymal stem/stromal cells derived from adipose …

P Rybkowska, K Radoszkiewicz, M Kawalec… - Cells, 2023 - mdpi.com
Introduction: One of the key factors that may influence the therapeutic potential of
mesenchymal stem/stromal cells (MSCs) is their metabolism. The switch between …

[HTML][HTML] Piezoelectric hydrogel for treatment of periodontitis through bioenergetic activation

X Liu, X Wan, B Sui, Q Hu, Z Liu, T Ding, J Zhao… - Bioactive Materials, 2024 - Elsevier
The impaired differentiation ability of resident cells and disordered immune
microenvironment in periodontitis pose a huge challenge for bone regeneration. Herein, we …

Positive regulation of oxidative phosphorylation by nuclear myosin 1 protects cells from metabolic reprogramming and tumorigenesis in mice

T Venit, O Sapkota, WS Abdrabou… - Nature …, 2023 - nature.com
Metabolic reprogramming is one of the hallmarks of tumorigenesis. Here, we show that
nuclear myosin 1 (NM1) serves as a key regulator of cellular metabolism. NM1 directly …

[HTML][HTML] Cell energy metabolism and bone formation

R Sautchuk Jr, RA Eliseev - Bone Reports, 2022 - Elsevier
Energy metabolism plays an important role in cell and tissue ability to effectively function,
maintain homeostasis, and perform repair. Yet, the role of energy metabolism in skeletal …

[HTML][HTML] Alpha-ketoglutarate as a potent regulator for lifespan and healthspan: Evidences and perspectives

SH Naeini, L Mavaddatiyan, ZR Kalkhoran… - Experimental …, 2023 - Elsevier
Aging is a natural process that determined by a functional decline in cells and tissues as
organisms are growing old, resulting in an increase at risk of disease and death. To this end …