Regulation of adult stem cell quiescence and its functions in the maintenance of tissue integrity

A de Morree, TA Rando - Nature Reviews Molecular Cell Biology, 2023 - nature.com
Adult stem cells are important for mammalian tissues, where they act as a cell reserve that
supports normal tissue turnover and can mount a regenerative response following acute …

Adult stem cell niches for tissue homeostasis

G Mannino, C Russo, G Maugeri… - Journal of cellular …, 2022 - Wiley Online Library
Adult stem cells are fundamental to maintain tissue homeostasis, growth, and regeneration.
They reside in specialized environments called niches. Following activating signals, they …

[HTML][HTML] CXCL12 blockade preferentially regenerates lost podocytes in cortical nephrons by targeting an intrinsic podocyte-progenitor feedback mechanism

S Romoli, ML Angelotti, G Antonelli, SK Vr, SR Mulay… - Kidney international, 2018 - Elsevier
Insufficient podocyte regeneration after injury is a central pathomechanism of
glomerulosclerosis and chronic kidney disease. Podocytes constitutively secrete the …

Joint single-cell DNA accessibility and protein epitope profiling reveals environmental regulation of epigenomic heterogeneity

X Chen, UM Litzenburger, Y Wei, AN Schep… - Nature …, 2018 - nature.com
Here we introduce Protein-indexed Assay of Transposase Accessible Chromatin with
sequencing (Pi-ATAC) that combines single-cell chromatin and proteomic profiling. In …

Circular RNAs: pivotal role in the leukemogenesis and novel indicators for the diagnosis and prognosis of acute myeloid leukemia

A Rahmati, A Mafi, F Soleymani… - Frontiers in …, 2023 - frontiersin.org
Acute myeloid leukemia (AML) is an aggressive hematological malignancy and affected
patients have poor overall survival (OS) rates. Circular RNAs (circRNAs) are a novel class of …

Direct Imaging of Lipid Metabolic Changes in Drosophila Ovary During Aging Using DO-SRS Microscopy

Y Li, P Bagheri, P Chang, A Zeng, J Hao, A Fung… - Frontiers in …, 2022 - frontiersin.org
Emerging studies have shown that lipids and proteins play versatile roles in various aspects
of aging. High-resolution in situ optical imaging provides a powerful approach to study the …

Epigenetic memory of COVID-19 in innate immune cells and their progenitors

JG Cheong - 2023 - search.proquest.com
Systemic inflammation may trigger innate immune memory and persistent changes in
hematopoietic cells through epigenetic mechanisms, though investigating these phenotypes …

Awakening the HSC: dynamic modeling of HSC maintenance unravels regulation of the TP53 pathway and quiescence

N Ikonomi, SD Kühlwein, JD Schwab… - Frontiers in …, 2020 - frontiersin.org
Hematopoietic stem cells (HSCs) provide all types of blood cells during the entire life of the
organism. HSCs are mainly quiescent and can eventually enter the cell cycle to differentiate …

[HTML][HTML] Genetic and epigenetic stability of stem cells: Epigenetic modifiers modulate the fate of mesenchymal stem cells

S Sharma, R Bhonde - Genomics, 2020 - Elsevier
Stem cell research has progressed widely and has been receiving a considerable attention
for its advantages and drawbacks. Despite their extensive therapeutic potential in …

BCAS2 is essential for hematopoietic stem and progenitor cell maintenance during zebrafish embryogenesis

S Yu, T Jiang, D Jia, Y Han, F Liu… - Blood, The Journal …, 2019 - ashpublications.org
Hematopoietic stem and progenitor cells (HSPCs) originate from the hemogenic
endothelium via the endothelial-to-hematopoietic transition, are self-renewing, and …