Multiplexed single-cell characterization of alternative polyadenylation regulators

MH Kowalski, HH Wessels, J Linder, C Dalgarno… - Cell, 2024 - cell.com
Most mammalian genes have multiple polyA sites, representing a substantial source of
transcript diversity regulated by the cleavage and polyadenylation (CPA) machinery. To …

2′-O-methylation at internal sites on mRNA promotes mRNA stability

Y Li, Y Yi, X Gao, X Wang, D Zhao, R Wang, LS Zhang… - Molecular Cell, 2024 - cell.com
O-methylation (Nm) is a prominent RNA modification well known in noncoding RNAs and
more recently also found at many mRNA internal sites. However, their function and base …

The emerging theme of 3′ UTR mRNA isoform regulation in reprogramming of cell metabolism

Q Zhang, B Tian - Biochemical Society Transactions, 2023 - portlandpress.com
The 3′ untranslated region (3′ UTR) of mRNA plays a key role in the post-transcriptional
regulation of gene expression. Most eukaryotic protein-coding genes express 3′ UTR …

HIV-1-induced translocation of CPSF6 to biomolecular condensates

K Bialas, F Diaz-Griffero - Trends in Microbiology, 2024 - cell.com
Cleavage and polyadenylation specificity factor subunit 6 (CPSF6, also known as CFIm68)
is a 68 kDa component of the mammalian cleavage factor I (CFIm) complex that modulates …

Coordination of alternative splicing and alternative polyadenylation revealed by targeted long read sequencing

Z Zhang, B Bae, WH Cuddleston, P Miura - Nature Communications, 2023 - nature.com
Nervous system development is associated with extensive regulation of alternative splicing
(AS) and alternative polyadenylation (APA). AS and APA have been extensively studied in …

Infernape uncovers cell type–specific and spatially resolved alternative polyadenylation in the brain

B Kang, Y Yang, K Hu, X Ruan, YL Liu, P Lee… - Genome …, 2023 - genome.cshlp.org
Differential polyadenylation sites (PAs) critically regulate gene expression, but their cell type–
specific usage and spatial distribution in the brain have not been systematically …

NUDT21 alters glioma migration through differential alternative polyadenylation of LAMC1

VS Jonnakuti, P Ji, Y Gao, A Lin, Y Chu, N Elrod… - Journal of Neuro …, 2023 - Springer
Purpose Gliomas and their surrounding microenvironment constantly interact to promote
tumorigenicity, yet the underlying posttranscriptional regulatory mechanisms that govern this …

CPSF6-RARγ interacts with histone deacetylase 3 to promote myeloid transformation in RARG-fusion acute myeloid leukemia

T Liu, T Wang, L Qi, Y Liu, M Shan, F Wang… - Nature …, 2025 - nature.com
Acute myeloid leukemia (AML) with retinoic acid receptor gamma (RARG) fusions, which
exhibits clinical features resembling acute promyelocytic leukemia (APL), has been …

[HTML][HTML] TDP-43 loss induces extensive cryptic polyadenylation in ALS/FTD

S Bryce-Smith, AL Brown, PR Mehta, F Mattedi… - BioRxiv, 2024 - ncbi.nlm.nih.gov
Nuclear depletion and cytoplasmic aggregation of the RNA-binding protein TDP-43 is the
hallmark of ALS, occurring in over 97% of cases. A key consequence of TDP-43 nuclear loss …

Alternative polyadenylation quantitative trait methylation mapping in human cancers provides clues into the molecular mechanisms of APA

Y Li, J Gong, Q Sun, EG Vong, X Cheng, B Wang… - The American Journal of …, 2024 - cell.com
Genetic variants are involved in the orchestration of alternative polyadenylation (APA)
events, while the role of DNA methylation in regulating APA remains unclear. We generated …