Regulation and functions of non-m6A mRNA modifications

H Sun, K Li, C Liu, C Yi - Nature Reviews Molecular Cell Biology, 2023 - nature.com
Nucleobase modifications are prevalent in eukaryotic mRNA and their discovery has
resulted in the emergence of epitranscriptomics as a research field. The most abundant …

[HTML][HTML] Extensive recoding of the neural proteome in cephalopods by RNA editing

JJC Rosenthal, E Eisenberg - Annual Review of Animal …, 2023 - annualreviews.org
The coleoid cephalopods have the largest brains, and display the most complex behaviors,
of all invertebrates. The molecular and cellular mechanisms that underlie these remarkable …

[HTML][HTML] Ageing-associated changes in transcriptional elongation influence longevity

C Debès, A Papadakis, S Grönke, Ö Karalay, LS Tain… - Nature, 2023 - nature.com
Physiological homeostasis becomes compromised during ageing, as a result of impairment
of cellular processes, including transcription and RNA splicing,,–. However, the molecular …

[HTML][HTML] The Q/R editing site of AMPA receptor GluA2 subunit acts as an epigenetic switch regulating dendritic spines, neurodegeneration and cognitive deficits in …

AL Wright, LM Konen, BG Mockett, GP Morris… - Molecular …, 2023 - Springer
Background RNA editing at the Q/R site of GluA2 occurs with~ 99% efficiency in the healthy
brain, so that the majority of AMPARs contain GluA2 (R) instead of the exonically encoded …

[HTML][HTML] Changes in ADAR RNA editing patterns in CMV and ZIKV congenital infections

B Wales-McGrath, H Mercer, H Piontkivska - BMC genomics, 2023 - Springer
Background RNA editing is a process that increases transcriptome diversity, often through
Adenosine Deaminases Acting on RNA (ADARs) that catalyze the deamination of …

[HTML][HTML] On the origin and evolution of RNA editing in metazoans

P Zhang, Y Zhu, Q Guo, J Li, X Zhan, H Yu, N Xie… - Cell Reports, 2023 - cell.com
Extensive adenosine-to-inosine (A-to-I) editing of nuclear-transcribed mRNAs is the
hallmark of metazoan transcriptional regulation. Here, by profiling the RNA editomes of 22 …

Comprehensive regulatory networks for tomato organ development based on the genome and RNAome of MicroTom tomato

JY Xue, HY Fan, Z Zeng, YH Zhou, SY Hu… - Horticulture …, 2023 - academic.oup.com
MicroTom has a short growth cycle and high transformation efficiency, and is a prospective
model plant for studying organ development, metabolism, and plant–microbe interactions …

COPA A-to-I RNA editing hijacks endoplasmic reticulum stress to promote metastasis in colorectal cancer

S Wang, L Zhang, G Chen, Q Ni, Y Huang, D Zhang… - Cancer Letters, 2023 - Elsevier
RNA editing is among the most common RNA level modifications for generating amino acid
changes. We identified a COPA A-to-I RNA editing event in CRC metastasis. Our results …

[HTML][HTML] Epitranscriptomics as a New Layer of Regulation of Gene Expression in Skeletal Muscle: Known Functions and Future Perspectives

C Imbriano, V Moresi, S Belluti, A Renzini… - International Journal of …, 2023 - mdpi.com
Epitranscriptomics refers to post-transcriptional regulation of gene expression via RNA
modifications and editing that affect RNA functions. Many kinds of modifications of mRNA …

[HTML][HTML] Increased A-to-I RNA editing in atherosclerosis and cardiomyopathies

TD Mann, E Kopel, E Eisenberg… - PLOS Computational …, 2023 - journals.plos.org
Adenosine-to-inosine RNA editing is essential to prevent undesired immune activation. This
diverse process alters the genetic content of the RNA and may recode proteins, change …