نتایج جستجو برای: premature translation
تعداد نتایج: 189794 فیلتر نتایج به سال:
today, information technology and computers are indispensable tools of any profession and translation technologies have become an indispensable part of translator’s workstation. with the increasing demands for high productivity and speed as well as consistency and with the rise of new demands for translation and localization, it is necessary for translators to be familiar with market demands an...
The tRNA methyltransferase NSUN2 delays replicative senescence by regulating the translation of CDK1 and CDKN1B mRNAs. However, whether NSUN2 influences premature cellular senescence remains untested. Here we show that NSUN2 methylates SHC mRNA in vitro and in cells, thereby enhancing the translation of the three SHC proteins, p66SHC, p52SHC, and p46SHC. Our results further show that the elevat...
Premature translation termination codons resulting from nonsense or frameshift mutations are common causes of genetic disorders. Complications arising from the synthesis of C-terminally truncated polypeptides can be avoided by 'nonsense-mediated decay' of the mutant mRNAs. Premature termination codons in the beta-globin mRNA cause the common recessive form of beta-thalassemia when the affected ...
this research aims at answering the questions about translation problems and strategies applied by translators when translating cultural concepts. in order to address this issue, qualitative and quantitative study were conducted on two groups of subjects at imam reza international university of mashhad. these two groups were assigned as beginner and advanced translation students (10 students). ...
BACKGROUND Premature responding is a form of motor impulsivity that preclinical evidence has shown to predict compulsive drug seeking but has not yet been studied in humans. We developed a novel translation of the task, based on the rodent 5-choice serial reaction time task, testing premature responding in disorders of drug and natural food rewards. METHODS Abstinent alcohol- (n = 30) and met...
Protein output from synonymous codons is thought to be equivalent if appropriate tRNAs are sufficiently abundant. Here we show that mRNAs encoding iterated lysine codons, AAA or AAG, differentially impact protein synthesis: insertion of iterated AAA codons into an ORF diminishes protein expression more than insertion of synonymous AAG codons. Kinetic studies in E. coli reveal that differential ...
Some 15 years ago, when Machine Translation had become fashionable again in Europe, few people would be prepared to consider seriously embarking upon spoken language translation (SLT). After all, where neither machine translation of written text, nor speech understanding or speech production had led to any significant results yet, it seemed clear that putting three not even halfway understood s...
In addition to their well-documented roles in the promotion of nonsense-mediated mRNA decay (NMD), yeast Upf proteins (Upf1, Upf2/Nmd2, and Upf3) also manifest translational regulatory functions, at least in vitro, including roles in premature translation termination and subsequent reinitiation. Here, we find that all upf Delta strains also fail to reinitiate translation after encountering a pr...
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