Contributions of transcriptional noise to leukaemia evolution: KAT2A as a case-study

C Pina - Philosophical Transactions of the Royal Society …, 2024 - royalsocietypublishing.org
Transcriptional noise is proposed to participate in cell fate changes, but contributions to
mammalian cell differentiation systems, including cancer, remain associative. Cancer …

[HTML][HTML] KAT tales: Functions of Gcn5 and PCAF lysine acetyltransferases in SAGA and ATAC

SYR Dent - Journal of Biological Chemistry, 2024 - Elsevier
Abstract The Allis group identified Gcn5 as the first transcription-related lysine
acetyltransferase in 1996, providing a molecular 'missing link'between chromatin …

Divergent functions of histone acetyltransferases KAT2A and KAT2B in keratinocyte self-renewal and differentiation

BW Walters, TJ Tan, CT Tan, CT Dube… - Journal of Cell …, 2023 - journals.biologists.com
The mammalian epidermis undergoes constant renewal, replenished by a pool of stem cells
and terminal differentiation of their progeny. This is accompanied by changes in gene …

USP22 supports the aggressive behavior of basal-like breast cancer by stimulating cellular respiration

E Prokakis, H Bamahmoud, S Jansari… - Cell Communication and …, 2024 - Springer
Background Breast cancer (BC) is the most frequent tumor entity in women worldwide with a
high chance of therapeutic response in early-and non-metastatic disease stages. Among all …

KAT2A and KAT2B prevent double-stranded RNA accumulation and interferon signaling to maintain intestinal stem cell renewal

MU Nguyen, J Iqbal, S Potgieter, W Huang, J Pfeffer… - Science …, 2024 - science.org
Histone acetyltransferases KAT2A and KAT2B are paralogs highly expressed in the
intestinal epithelium, but their functions are not well understood. In this study, double …

Histone and Histone Acetylation-Related Alterations of Gene Expression in Uninvolved Psoriatic Skin and Their Effects on Cell Proliferation, Differentiation, and …

D Romhányi, K Szabó, L Kemény, G Groma - International Journal of …, 2023 - mdpi.com
Psoriasis is a chronic immune-mediated skin disease in which the symptom-free, uninvolved
skin carries alterations in gene expression, serving as a basis for lesion formation. Histones …

Cyclic Mechanical Strain Regulates Osteoblastic Differentiation of Mesenchymal Stem Cells on TiO2 Nanotubes Through GCN5 and Wnt/β-Catenin

Y Liu, W Cheng, Y Zhao, L Gao, Y Chang… - … in Bioengineering and …, 2021 - frontiersin.org
Bone marrow mesenchymal stem cells (BMSCs) play a critical role in bone formation and
are extremely sensitive to external mechanical stimuli. Mechanical signals can regulate the …

KAT2A complexes ATAC and SAGA play unique roles in cell maintenance and identity in hematopoiesis and leukemia

L Arede, E Foerner, S Wind, R Kulkarni… - Blood …, 2022 - ashpublications.org
Epigenetic histone modifiers are key regulators of cell fate decisions in normal and
malignant hematopoiesis. Their enzymatic activities are of particular significance as putative …

The Prognostic and Therapeutic Role of Histone Acetylation Modification in LIHC Development and Progression

J Gao, S Han, J Gu, C Wu, X Mu - Medicina, 2023 - mdpi.com
Background and Objectives: The modification of histone acetylation plays a vital role in
regulating tumor occurrence and development, but the interaction between histone …

A Novel Acetylation-Immune Subty** for the Identification of a BET Inhibitor-Sensitive Subgroup in Melanoma

L Wang, L Zhang, S Li, L Cao, K Li, W Zhao - Pharmaceuticals, 2023 - mdpi.com
Simple Summary BET inhibitors (BETis) are a class of promising therapies that inhibit the
growth of melanoma cells. However, how to identify BETi-sensitive subtypes of melanoma is …