Results 131 to 140 of about 482,093 (336)
Crystal structure of a eukaryotic group II intron lariat
Nature, 2014 The formation of branched lariat RNA is an evolutionarily conserved feature of splicing reactions for both group II and spliceosomal introns. The lariat is important for the fidelity of 5′ splice-site selection and consists of a 2′-5′ phosphodiester bond
A. Robart +4 more
semanticscholar +1 more source
Advanced Science, EarlyView.LincNEAT1 Encoded‐NEAT1‐31 micropeptide directly binds with Aurora‐A and enhanced AKT pathways to pormotes phagocytosis against multi cancer cells. Abstract Macrophages play vital roles in innate and adaptive immunity, and their essential functions are mediated by phagocytosis and antigen presentation.
Jie Li +8 more
wiley +1 more source
Selecting informative features of human gene exons
Журнал Белорусского государственного университета: Математика, информатика, 2019 Dimensionality reduction of the human gene exon feature space is considered with the aim of gene identification. To evaluate the performance of various feature selection algorithms, computational experiments were carried out using the examples of exons ...
Andrei V. Volkau +2 more
doaj +1 more source
Intron Evolution in Saccharomycetaceae
Genome Biology and Evolution, 2014 Introns in protein-coding genes are very rare in hemiascomycetous yeast genomes. It has been suggested that these species have experienced extensive intron loss during their evolution from the postulated intron-rich fungal ancestor.
Katarzyna B. Hooks +2 more
semanticscholar +1 more source
Advanced Science, EarlyView.This study investigates hypoglycemia‐induced diabetic macrovascular endothelial dysfunction. It reveals that hypoglycemia triggers ZBP1‐dependent PANoptosis of endothelial cells, proinflammatory polarization of macrophages, and fibrosis of vascular smooth muscle cells (VSMCs) in diabetic mice.
Deyu Zuo +10 more
wiley +1 more source
Viruses, 2015 Papaya leaf distortion mosaic virus (PLDMV) is becoming a threat to papaya and transgenic papaya resistant to the related pathogen, papaya ringspot virus (PRSV).
Decai Tuo +4 more
doaj +1 more source
Advanced Science, EarlyView.CMT2 mediates the maintenance of DNA methylation on the promoters of SAGs, thereby inhibiting EIN3A untimely activating SAGs’ expression. Aging‐impelled striking upregulation of EIN3A strongly suppresses the expression of CMT2 to reduce the methylation level, which releases the activation of EIN3A on SAGs, thus initiating and accelerating the ...
Dingyu Zhang +10 more
wiley +1 more source
DNA methylation at a CCGG sequence in the large intron of the rabbit β-globin gene: tissue-specific variations [PDF]
, 1978 Cees Waalwijk, Richard A. Flavell
openalex +1 more source
Genome Research, 2013 DNA methylation is known to regulate transcription and was recently found to be involved in exon recognition via cotranscriptional splicing. We recently observed that exon–intron architectures can be grouped into two classes: one with higher GC content ...
S. Gelfman +3 more
semanticscholar +1 more source
Advanced Science, EarlyView.The study identifies a novel circular RNA derived from the TP53 gene (circTP53), which is upregulated in HNSCC and correlates with poor patient prognosis. It demonstrates that circTP53 promotes HNSCC progression by interacting with USP10, stabilizing both proteins, enhancing deubiquitination of p53, and thereby influencing tumor growth, with its ...
Yin Wang +11 more
wiley +1 more source