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Aberrant splicing in neurological diseases
WIREs RNA, 2013Splicing of precursor messenger RNA (pre‐mRNA) removes the intervening sequences (introns) and joins the expressed regions (exons) in the nucleus, before an intron‐containing eukaryotic mRNA transcript can be exported and translated into proteins in the cytoplasm.
Dairong, Feng, Jiuyong, Xie
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Normal and aberrant splicing of LMNA
Journal of Medical Genetics, 2014The LMNA gene gives rise to at least three isoforms (lamin A, C, lamin AΔ10) as a result of normal alternative splicing, regulated by cis- and trans-acting regulatory factors, as well as the 5′ and 3′ untranslated regions of the gene. The two main isoforms, lamin A and C, are constitutive components of the fibrous nuclear lamina and have diverse ...
Luo, Y-B, Mastaglia, F.L., Wilton, S.D.
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Pre-mRNA splicing aberrations and cancer
Frontiers in Bioscience, 2008Splicing requires the accurate recognition of exonic sequences from the surrounding thousands of nucleotides of intronic sequence and is achieved by the coordinate interplay of splicing regulatory elements in genes and the trans-acting RNA and protein molecules to which they bind.
Pettigrew, C.A., Brown, M.A.
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Aberrant splicing prediction across human tissues
Nature Genetics, 2022Aberrant splicing is a major cause of genetic disorders but its direct detection in transcriptomes is limited to clinically accessible tissues such as skin or body fluids. While DNA-based machine learning models allow prioritizing rare variants for affecting splicing, their performance on predicting tissue-specific aberrant splicing remains unassessed.
Nils Wagner +6 more
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Aberrant and Alternative Splicing in Cancer
Cancer Research, 2004Abstract Pre-mRNA splicing is a sophisticated and ubiquitous nuclear process, which is a natural source of cancer-causing errors in gene expression. Intronic splice site mutations of tumor suppressor genes often cause exon-skipping events that truncate proteins just like classical nonsense mutations.
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Aberrant and alternative splicing in skeletal system disease
Gene, 2013The main function of skeletal system is to support the body and help movement. A variety of factors can lead to skeletal system disease, including age, exercise, and of course genetic makeup and expression. Pre-mRNA splicing plays a crucial role in gene expression, by creating multiple protein variants with different biological functions.
Xin, Fan, Liling, Tang
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Targeting serine- and arginine-rich splicing factors to rectify aberrant alternative splicing
Drug Discovery Today, 2023Serine- and arginine-rich splicing factors are pivotal modulators of constitutive splicing and alternative splicing that bind to the cis-acting elements in precursor mRNAs and facilitate the recruitment and assembly of the spliceosome. Meanwhile, SR proteins shuttle between the nucleus and cytoplasm with a broad implication in multiple RNA-metabolizing
Dianyang Li, Wenying Yu, Maode Lai
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Aberrant alternative splicing in cancer: Splicing events and their regulatory mechanisms (Review)
International Journal of OncologyAlternative RNA splicing provides cells with transcriptomic and proteomic diversity by adding another layer of regulation to gene expression. Accumulating evidence has revealed that defects in alternative splicing contribute to a variety of features of cancer development, including the modulation of cancer heterogeneity, evasion of apoptosis of cancer ...
Yaxuan, Sun, Xiaohui, Hu
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[Hematological malignancies driven by aberrant splicing].
[Rinsho ketsueki] The Japanese journal of clinical hematology, 2023The process of RNA splicing plays a pivotal role in gene expression and genetic information modification by converting pre-mRNA into mature mRNA. Dysregulation of this process has been associated with aberrant gene expression and function, leading to hematopoietic malignancies. Through recent clinical and mouse model analyses, insights have been gained
Weijia, Zang +3 more
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