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All eukaryotes studied to date have the capacity to detect and degrade mRNAs harboring premature translation termination codons (PTCs) in a process called nonsense-mediated mRNA decay (NMD) (reviewed in Wagner E & Lykke-Andersen J, 2002). This surveillance system allows the cell to prevent the expre...
ORGANISM(S): Drosophila melanogaster 
Nonsense-mediated mRNA decay (NMD) is a translation-dependent RNA quality-control pathway targeting transcripts such as messenger RNAs harboring premature stop-codons or short upstream open reading frame (uORFs). Our transcription start sites (TSSs) analysis of Saccharomyces cerevisiae cells deficie...
ORGANISM(S): Saccharomyces cerevisiae BY4741 
Goal of the study is the identification of transcriptome deregulation of smg7 pad4 mutants, which are deficient in nonsense-mediated mRNA decay and are blocked in immune signaling, which should avoid secondary responses from immune signaling Total RNA (ribosomal RNA depleted) illumina sequencing of ...
ORGANISM(S): Arabidopsis thaliana 
Knockdown experiments in transformed human cells, suggested that nonsense-mediated mRNA decay (NMD) components had extensive effects on the regulation of a significant fraction of the transcriptome In order to test the importance of NMD on global transcription we subjected BMDMs and T-cell thymocy...
ORGANISM(S): Mus musculus 
Eukaryotic RNAs with premature termination codons (PTCs) are eliminated by nonsense-mediated decay (NMD). While human nonsense RNA degradation can be initiated either by an endonucleolytic cleavage event near the PTC or through decapping, the individual contribution of these activities on endogenous...
ORGANISM(S): Homo sapiens 
Genome-wide analysis of mRNAs regulated by the nonsense-mediated and 5' to 3' mRNA Decay Pathways in Yeast
ORGANISM(S): Saccharomyces cerevisiae 
We have HA-tagged two nonsense-mediated decay proteins, UPF1 and UPF2, in the malaria parasite Plasmodium falciparum. We then performed co-immunoprecipitation experiments to determine the protein-protein interactions of these nonsense-mediated decay components.
ORGANISM(S): Plasmodium falciparum (isolate 3D7) 
2021-04-16 | PXD023910 | Pride
UPF3A and UPF3B are paralogous genes in human cells that are involved in the nonsense-mediated decay (NMD) pathway. NMD is a cellular quality control mechanism that monitors mRNAs during translation. Aberrant translation due to features such as the presence of a premature stop codon downstream on an...
ORGANISM(S): Homo sapiens 
UPF3A and UPF3B are paralogous genes in human cells that are involved in the nonsense-mediated decay (NMD) pathway. NMD is a cellular quality control mechanism that monitors mRNAs during translation. Aberrant translation due to features such as the presence of a premature stop codon downstream on an...
ORGANISM(S): Homo sapiens 
UPF3A and UPF3B are paralogous genes in human cells that are involved in the nonsense-mediated decay (NMD) pathway. NMD is a cellular quality control mechanism that monitors mRNAs during translation. Aberrant translation due to features such as the presence of a premature stop codon downstream on an...
ORGANISM(S): Homo sapiens 
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