Emerging roles of RNA ac4C modification and NAT10 in mammalian development and human diseases

Y Zhang, Y Lei, Y Dong, S Chen, S Sun, F Zhou… - Pharmacology & …, 2024 - Elsevier
RNA ac4C modification is a novel and rare chemical modification observed in mRNA.
Traditional biochemical studies had primarily associated ac4C modification with tRNA and …

RNA modification: mechanisms and therapeutic targets

L Qiu, Q Jing, Y Li, J Han - Molecular Biomedicine, 2023 - Springer
RNA modifications are dynamic and reversible chemical modifications on substrate RNA
that are regulated by specific modifying enzymes. They play important roles in the regulation …

[HTML][HTML] NAT10-mediated ac4C tRNA modification promotes EGFR mRNA translation and gefitinib resistance in cancer

W Wei, S Zhang, H Han, X Wang, S Zheng, Z Wang… - Cell Reports, 2023 - cell.com
Aberrant RNA modifications are frequently associated with cancers, while the underlying
mechanisms and clinical significance remain poorly understood. Here, we find that the ac4C …

NAT10-mediated N4-acetylcytidine mRNA modification regulates self-renewal in human embryonic stem cells

R Liu, Z Wubulikasimu, R Cai, F Meng… - Nucleic Acids …, 2023 - academic.oup.com
Abstract NAT10-catalyzed N4-acetylcytidine (ac4C) has emerged as a vital post-
transcriptional modulator on the coding transcriptome by promoting mRNA stability …

Maternal NAT10 orchestrates oocyte meiotic cell-cycle progression and maturation in mice

X Jiang, Y Cheng, Y Zhu, C Xu, Q Li, X Xing… - Nature …, 2023 - nature.com
In mammals, the production of mature oocytes necessitates rigorous regulation of the
discontinuous meiotic cell-cycle progression at both the transcriptional and post …

N4‐Acetylcytidine Drives Glycolysis Addiction in Gastric Cancer via NAT10/SEPT9/HIF‐1α Positive Feedback Loop

Q Yang, X Lei, J He, Y Peng, Y Zhang, R Ling… - Advanced …, 2023 - Wiley Online Library
Anti‐angiogenic therapy has long been considered a promising strategy for solid cancers.
Intrinsic resistance to hypoxia is a major cause for the failure of anti‐angiogenic therapy, but …

Emerging role of RNA acetylation modification ac4C in diseases: current advances and future challenges

J Luo, J Cao, C Chen, H Xie - Biochemical Pharmacology, 2023 - Elsevier
The oldest known highly conserved modification of RNA, N4-acetylcytidine, is widely
distributed from archaea to eukaryotes and acts as a posttranscriptional chemical …

LSA-ac4C: a hybrid neural network incorporating double-layer LSTM and self-attention mechanism for the prediction of N4-acetylcytidine sites in human mRNA

FL Lai, F Gao - International Journal of Biological Macromolecules, 2023 - Elsevier
Abstract N4-acetylcytidine (ac4C) is a vital constituent of the epitranscriptome and plays a
crucial role in the regulation of mRNA expression. Numerous studies have established …

DNA repair protein FANCD2 has both ubiquitination-dependent and ubiquitination-independent functions during germ cell development

S Zhao, C Huang, Y Yang, W Xu, Y Yu, C Wen… - Journal of Biological …, 2023 - ASBMB
When DNA interstrand crosslink lesions occur, a core complex of Fanconi anemia proteins
promotes the ubiquitination of FANCD2 and FANCI, which recruit downstream factors to …

[HTML][HTML] NAT10-mediated RNA acetylation enhances HNRNPUL1 mRNA stability to contribute cervical cancer progression

Y Long, Y Ren, Q Wei, Y Mobet, Y Liu… - … Journal of Medical …, 2023 - ncbi.nlm.nih.gov
Abstract N4-acetylcytidine (ac4C) is a lately discovered nucleotide modification that has
been shown to be closely implicated in cancer. N-acetyltransferase10 (NAT10) acts as an …