Instrumental analysis of RNA modifications

Y Yoluç, G Ammann, P Barraud, M Jora… - Critical Reviews in …, 2021 - Taylor & Francis
Organisms from all domains of life invest a substantial amount of energy for the introduction
of RNA modifications into nearly all transcripts studied to date. Instrumental analysis of RNA …

Characterization of impurities in therapeutic RNAs at the single nucleotide level

A Goyon, D Nguyen, S Boulanouar, P Yehl… - Analytical …, 2022 - ACS Publications
The chemistry of guide RNA (gRNA) affects the performance of the clustered regularly
interspaced short palindromic repeats (CRISPR)-Cas9 genome editing technique. However …

Evaluating orthogonality between ion-pair reversed phase, anion exchange, and hydrophilic interaction liquid chromatography for the separation of synthetic …

MJ Sorensen, MJ Paulines, TD Maloney - Journal of Chromatography A, 2023 - Elsevier
The orthogonality of separation between ion-pair reversed phase (IP-RP), anion exchange
(AEX), and hydrophilic interaction liquid chromatography (HILIC) was evaluated for …

[HTML][HTML] Retention behavior of short double-stranded oligonucleotide and its potential impurities by anion-exchange chromatography under non-denaturing conditions

H Togawa, T Okubo, Y Nonaka, T Yamaguchi… - … of Chromatography A, 2023 - Elsevier
Small interfering RNA (siRNA), consisting of two complementary single-stranded RNAs with
overhanging bases, is being adopted as a potent and specific inhibitor of target gene …

[HTML][HTML] High-density perfusion cultures of the marine bacterium Rhodovulum sulfidophilum for the biomanufacturing of oligonucleotides

F Iannacci, JMG Alcântara, M Marani… - Journal of …, 2024 - Elsevier
Therapeutic oligonucleotides (ONs) are typically manufactured via solid-phase synthesis,
characterized by limited scalability and huge environmental footprint, limiting their …

Analysis of the epitranscriptome with ion-pairing reagent free oligonucleotide mass spectrometry

F Hagelskamp, S Kellner - Methods in Enzymology, 2021 - Elsevier
RNA modifications gain growing attention as a new frontier in the life sciences but with the
rise of RNA vaccines also in biomedical drug development. Impeccable characterization of …

[HTML][HTML] Analysis of antisense oligonucleotides with the use of ionic liquids as mobile phase modifiers

A Kaczmarkiewicz, J Zielak, Ł Nuckowski… - RSC advances, 2019 - pubs.rsc.org
The main goal of this study was the investigation of the impact of several ionic liquids,
commonly used as free silanol suppressors, on the retention and separation of …

Design, synthesis, and purification of biopharmaceuticals, included highly modified oligonucleotides.

L Preti - 2024 - sfera.unife.it
Abstract Riassunto tesi dottorato, Lorenzo Preti Questo lavoro di tesi si concentra sulla
bioconiugazione, riflettendo sugli argomenti affrontati durante i miei studi di dottorato. La tesi …

An evaluating study for the purification of pharmaceutical oligonucleotides using ionexchange chromatography

C Hagman - 2024 - diva-portal.org
The initial goal of the project was to develop a more effective method for the purifications of
oligonucleotides. This was achieved by developing a method of ion-exchange based on …

Biochemical Characterization of Fluorophore-Binding Nucleic Acids

A Tormann - 2022 - uwspace.uwaterloo.ca
Aptamers, single stranded RNA or DNA that bind to target ligands with high affinity and
specificity, have a wide range of applications, from therapeutics to biosensing, which makes …