Ageing and rejuvenation of tissue stem cells and their niches

A Brunet, MA Goodell, TA Rando - Nature Reviews Molecular Cell …, 2023 - nature.com
Most adult organs contain regenerative stem cells, often organized in specific niches. Stem
cell function is critical for tissue homeostasis and repair upon injury, and it is dependent on …

The key roles of the lysine acetyltransferases KAT6A and KAT6B in physiology and pathology

N Wiesel-Motiuk, YG Assaraf - Drug Resistance Updates, 2020 - Elsevier
Histone modifications and more specifically ε-lysine acylations are key epigenetic regulators
that control chromatin structure and gene transcription, thereby impacting on various …

[HTML][HTML] Hematopoietic stem cells and the immune system in development and aging

D Shevyrev, V Tereshchenko, TN Berezina… - International Journal of …, 2023 - mdpi.com
Hematopoietic stem cells (HSCs) support haematopoiesis throughout life and give rise to the
whole variety of cells of the immune system. Developing in the early embryo, passing …

[HTML][HTML] Epigenetic Mechanisms in Hematologic Aging and Premalignant Conditions

B Yan, Q Yuan, OA Guryanova - Epigenomes, 2023 - mdpi.com
Hematopoietic stem cells (HSCs) are essential for maintaining overall health by
continuously generating blood cells throughout an individual's lifespan. However, as …

Functional genomics of inflamm-aging and immunosenescence

RJ Lu, EK Wang, BA Benayoun - Briefings in functional …, 2022 - academic.oup.com
The aging population is at a higher risk for age-related diseases and infections. This
observation could be due to immunosenescence: the decline in immune efficacy of both the …

Human hematopoiesis: aging and leukemogenic risk

ER Adelman, ME Figueroa - Current opinion in hematology, 2021 - journals.lww.com
Human hematopoiesis: aging and leukemogenic risk : Current Opinion in Hematology Human
hematopoiesis: aging and leukemogenic risk : Current Opinion in Hematology Log in or …

[HTML][HTML] Histone acetyltransferases and stem cell identity

R He, A Dantas, K Riabowol - Cancers, 2021 - mdpi.com
Simple Summary Gene regulation is the major mechanism that allows us to develop from a
single cell to a fully formed adult body containing numerous organs and tissues,> 200 cell …

An aged bone marrow niche restrains rejuvenated hematopoietic stem cells

N Guidi, G Marka, V Sakk, Y Zheng, MC Florian… - Stem Cells, 2021 - academic.oup.com
Aging-associated leukemia and aging-associated immune remodeling are in part caused by
aging of hematopoietic stem cells (HSCs). An increase in the activity of the small …

Histone Trimethylations and HDAC5 Regulate Spheroid Subpopulation and Differentiation Signaling of Human Adipose-Derived Stem Cells

MM Chang, YK Hong, CK Hsu, HIC Harn… - Stem cells …, 2024 - academic.oup.com
Human adipose-derived stem cells (ASCs) have shown immense potential for regenerative
medicine. Our previous work demonstrated that chitosan nano-deposited surfaces induce …

[HTML][HTML] The histone acetyltransferase KAT6B is required for hematopoietic stem cell development and function

MI Bergamasco, N Ranathunga, W Abeysekera… - Stem Cell Reports, 2024 - cell.com
The histone lysine acetyltransferase KAT6B (MYST4, MORF, QKF) is the target of recurrent
chromosomal translocations causing hematological malignancies with poor prognosis …