Results 21 to 30 of about 740,120 (268)
PLoS ONE, 2021 IntroductionWhile Campylobacter jejuni is a leading foodborne bacterial pathogen worldwide, it poses a particular risk to susceptible populations in low- and middle-income countries (LMICs).
Tegan N Clarke +5 more
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The use of aluminum trialkoxide for synthesis of poly (ε-caprolactone) and poly (δ-valerolactone): A comparative study [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2018 Four aluminum(III) trialkoxides, namely Al(III) ethoxide (1), Al(III) isopropoxide (2), Al(III) tert-butoxide (3), and Al(III) sec.-butoxide (4), were employed as initiators for the bulk ring-opening polymerizations of δ-valerolactone (VL) and ...
Jitrayut Jitonnom +3 more
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Preparation and Properties of an Analogue of Poly(A) and Poly(G): Poly(isoguanylic acid) [PDF]
European Journal of Biochemistry, 1976 Isoguanosine-5'-pyrosphosphate, in the presence of an oligonucleotide primer, was polymerized by Escherichia coli polynucleotide phosphorylase under conditions analogous to those required for polymerization of 5'-GMP. The resulting poly(isoguanylic acid), poly(isoG), was a multistranded helix with a stability considerably higher than that of poly(G ...
T, Golas +3 more
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The Dynamic Poly(A) Tail Acts as a Signal Hub in mRNA Metabolism
Cells, 2023 In eukaryotes, mRNA metabolism requires a sophisticated signaling system. Recent studies have suggested that polyadenylate tail may play a vital role in such a system.
Guiying Zhang +4 more
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Poly A- transcripts expressed in HeLa cells. [PDF]
PLoS ONE, 2008 Transcripts expressed in eukaryotes are classified as poly A+ transcripts or poly A- transcripts based on the presence or absence of the 3' poly A tail.
Qingfa Wu +9 more
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iCLIP analysis of RNA substrates of the archaeal exosome
BMC Genomics, 2020 Background The archaeal exosome is an exoribonucleolytic multiprotein complex, which degrades single-stranded RNA in 3′ to 5′ direction phosphorolytically. In a reverse reaction, it can add A-rich tails to the 3′-end of RNA.
Jochen Bathke +9 more
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Birth of a poly(A) tail: mechanisms and control of mRNA polyadenylation
FEBS Open Bio, 2023 During their synthesis in the cell nucleus, most eukaryotic mRNAs undergo a two‐step 3′‐end processing reaction in which the pre‐mRNA is cleaved and released from the transcribing RNA polymerase II and a polyadenosine (poly(A)) tail is added to the newly
Juan B. Rodríguez‐Molina +1 more
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eLife, 2019 The Ccr4-Not complex removes mRNA poly(A) tails to regulate eukaryotic mRNA stability and translation. RNA-binding proteins contribute to specificity by interacting with both Ccr4-Not and target mRNAs, but this is not fully understood.
Michael W Webster +2 more
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Prediction of Poly(A) Sites by Poly(A) Read Mapping. [PDF]
PLoS ONE, 2017 RNA-seq reads containing part of the poly(A) tail of transcripts (denoted as poly(A) reads) provide the most direct evidence for the position of poly(A) sites in the genome.
Thomas Bonfert, Caroline C Friedel
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Veterinární Medicína, 2019 Critical-sized bone defects are a difficult problem in both human and veterinary medicine. To address this issue, synthetic graft materials have been garnering attention.
Jang Won Yun +3 more
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