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High turnover rate of transfer RNA in tumor tissue.
Cancer patients and tumor-bearing animals excrete high levels of modified purines and pyrimidines some of which, e.g., N2,N2-dimethylguanosine, can originate only from transfer RNA (tRNA). UntilExpand
The broad spectrum antiviral agent ribavirin inhibits capping of mRNA.
Abstract Ribavirin (1-β-D-ribofuranosyl-1,2,4-triazole-3-carboxamide) is a broad spectrum antiviral substance active against a wide range of both DNA and RNA viruses. It is, however, virtuallyExpand
The enzymatic formation of hydroxamic acids from glutamine and asparagine.
Lysogenic induction.
  • E. Borek, A. Ryan
  • Medicine
  • Progress in nucleic acid research and molecular…
  • 1973
THE SPECIES VARIATION OF RNA METHYLASE.
PROTEIN TURNOVER IN MICRO-ORGANISMS.
Rapid, quantitative high-performance liquid column chromatography of pseudouridine.
Abstract A rapid, precise, and accurate chromatographic method for the determination of pseudo-uridine (ψ) in urine by high-performance liquid chromatography (HPLC) has been developed. TheExpand
Quantitative high-performance liquid chromatography of nucleosides in biological materials.
A rigorous, comprehensive, and reliable reversed-phase high-performance liquid chromatographic (HPLC) method has been developed for the analysis of ribonucleosides in urine (psi, m1A, m1I, m2G, A,Expand
High-performance liquid chromatographic separation and quantitation of nucleosides in urine and some other biological fluids.
Precise, quantitative high-performance liquid chromatography of samples equivalent to 25 l of urine can be done in less than 1 h with excellent resolution and recovery of pseudouridine,Expand
Patterns of urinary excretion of modified nucleosides.
A recently developed high-performance liquid chromatography method permits quantitative measurement of low levels of modified nucleosides in urine. We report on the patterns of excretion of sevenExpand
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