Modulation of Yorkie activity by alternative splicing is required for developmental stability
نویسندگان
چکیده
منابع مشابه
Role of Aberrant Alternative Splicing in Cancer
Alternative splicing can alter genome sequence and as a consequence, many genes change to oncogenes. This event can also affect protein function and diversity. The growing number of study elucidate the pathological influence of impaired alternative splicing events on numerous disease including cancer. Here, we would like to highlight the significant role of alternative splicing in cancer biolog...
متن کاملAlternative splicing modulation by a LAMMER kinase impinges on developmental and transcriptome expression.
Alternative splicing is a major contributor to genome complexity, playing a significant role in various cellular functions, including signal transduction, immunity, and development. The spliceosomal machinery is responsible for the processing of nuclear RNA. Several splicing factors associated with this complex are phosphorylated by kinases that possess a conserved LAMMER motif. We demonstrate ...
متن کاملHedgehog signaling via angiopoietin1 is required for developmental vascular stability
The molecular pathways by which newly formed, immature endothelial cell tubes remodel to form a mature network of vessels supported by perivascular mural cells are not well understood. The zebrafish iguana (igu) genetic mutant has a mutation in the daz-interacting protein 1 (dzip1), a member of the hedgehog signaling pathway. Loss of dzip1 results in decreased size of the cranial dorsal aortae,...
متن کاملAlternative splicing and genomic stability.
Alternative splicing allows an organism to make different proteins in different cells at different times, all from the same gene. In a cell that uses alternative splicing, the total length of all the exons is much shorter than in a cell that encodes the same set of proteins without alternative splicing. This economical use of exons makes genes more stable during reproduction and development bec...
متن کاملCytoplasmic Drosha activity generated by alternative splicing
RNase III enzyme Drosha interacts with DGCR8 to form the Microprocessor, initiating canonical microRNA (miRNA) maturation in the nucleus. Here, we re-evaluated where Drosha functions in cells using Drosha and/or DGCR8 knock out (KO) cells and cleavage reporters. Interestingly, a truncated Drosha mutant located exclusively in the cytoplasm cleaved pri-miRNA effectively in a DGCR8-dependent manne...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The EMBO Journal
سال: 2020
ISSN: 0261-4189,1460-2075
DOI: 10.15252/embj.2020104895