MicroRNA targeting by quercetin in cancer treatment and chemoprotection

DH Kim, H Khan, H Ullah, STS Hassan… - Pharmacological …, 2019 - Elsevier
A growing number of evidences from clinical and preclinical studies have shown that
dysregulation of microRNA (miRNA) function contributes to the progression of cancer and …

Bioanalysis of oligonucleotide by LC–MS: effects of ion pairing regents and recent advances in ion-pairing-free analytical strategies

A Liu, M Cheng, Y Zhou, P Deng - International Journal of Molecular …, 2022 - mdpi.com
Oligonucleotides (OGNs) are relatively new modalities that offer unique opportunities to
expand the therapeutic targets. Reliable and high-throughput bioanalytical methods are …

[HTML][HTML] Effect of ion-pairing reagent hydrophobicity on liquid chromatography and mass spectrometry analysis of oligonucleotides

M Donegan, JM Nguyen, M Gilar - Journal of Chromatography a, 2022 - Elsevier
We performed a systematic study of thirteen alkylamines used as ion-pairing reagents for ion-
pair reversed-phase liquid chromatography (IP RP LC) separations of oligonucleotides on a …

Managing nonspecific adsorption to liquid chromatography hardware: a review

GJ Guimaraes, MG Bartlett - Analytica Chimica Acta, 2023 - Elsevier
The choice of alternative materials over stainless steel hardware in the construction of liquid
chromatography systems has unveiled the degree to which nonspecific adsorption impacts …

Hybridization liquid chromatography–tandem mass spectrometry: an alternative bioanalytical method for antisense oligonucleotide quantitation in plasma and tissue …

P Li, Y Gong, J Kim, X Liu, J Gilbert, HM Kerns… - Analytical …, 2020 - ACS Publications
Quantitative bioanalysis in plasma and tissues samples is required to study the
pharmacokinetic and pharmacodynamic properties of antisense oligonucleotides (ASOs). To …

Validation and application of hybridization liquid chromatography-tandem mass spectrometry methods for quantitative bioanalysis of antisense oligonucleotides

P Li, JF Dupuis, V Vrionis, K Mekhssian, T Magee… - Bioanalysis, 2022 - Taylor & Francis
Abstract Background: Antisense oligonucleotide (ASO), an emerging modality in drug
research and development, demands accurate and sensitive bioanalysis to understand its …

A novel hybridization LC-MS/MS methodology for quantification of siRNA in plasma, CSF and tissue samples

L Yuan, JF Dupuis, K Mekhssian - Molecules, 2023 - mdpi.com
Therapeutic oligonucleotides, such as antisense oligonucleotide (ASO) and small interfering
RNA (siRNA), are a new class of therapeutics rapidly growing in drug discovery and …

Oligonucleotides isolation and separation—a review on adsorbent selection

S Studzińska, Ł Nuckowski, B Buszewski - International Journal of …, 2022 - mdpi.com
Oligonucleotides have many important applications, including as primers in polymerase
chain reactions and probes for DNA sequencing. They are proposed as a diagnostic and …

Impact of nonspecific adsorption to metal surfaces in ion pair-RP LC-MS impurity analysis of oligonucleotides

GJ Guimaraes, JM Sutton, M Gilar, M Donegan… - … of Pharmaceutical and …, 2022 - Elsevier
Nonspecific adsorption has been a consistent challenge in the analysis of oligonucleotides.
Nonspecific adsorption is a result of interactions between charged acidic analytes and …

Exploring the theranostic potentials of miRNA and epigenetic networks in autoimmune diseases: A comprehensive review

S Nag, O Mitra, G Tripathi, S Samanta… - Immunity …, 2023 - Wiley Online Library
Background Autoimmune diseases (AD) are severe pathophysiological ailments that are
stimulated by an exaggerated immunogenic response towards self‐antigens, which can …