ArticleMethods in enzymology2023
Quantitative base-resolution sequencing technology for mapping pseudouridines in mammalian mRNA.
Article in Methods in enzymology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 1 citations in OpenAlex.
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3 authors at 2 institutions in 2 countries.
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Abstract
Posttranscriptional RNA modifications occur in almost all types of RNA in all life forms. As an abundant RNA modification in mammals, pseudouridine (Ψ) regulates diverse biological functions of different RNA species such as ribosomal RNA (rRNA), transfer RNA (tRNA), small nuclear RNA (snRNA), etc. However, the functional investigation of mRNA pseudouridine (Ψ) has been hampered by the lack of a quantitative method that can efficiently map Ψ transcriptome-wide. We developed bisulfite-induced deletion sequencing (BID-seq), with the optimized bisulfite-based chemical reaction to convert pseudouridine selectively and completely into Ψ-BS adduct without cytosine deamination. The Ψ-BS adduct can be further read out as deletion signatures during reverse transcription. The deletion ratios induced by Ψ sites were used for estimating the modification stoichiometry at each modified site. BID-seq starts with 10-20 ng polyA
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