Locked nucleic acid (LNA): A modern approach to cancer diagnosis and treatment

MJ Kamali, M Salehi, S Fatemi, F Moradi… - Experimental Cell …, 2023 - Elsevier
Antisense oligonucleotides (ASOs) and siRNAs are the most important tools in RNA … These
oligonucleotides have advantages in terms of potency, toxicity, delivery efficiency and target …

[HTML][HTML] Alpha-l-Locked Nucleic Acid-Modified Antisense Oligonucleotides Induce Efficient Splice Modulation In Vitro

P Raguraman, T Wang, L Ma, PT Jørgensen… - International Journal of …, 2020 - mdpi.com
… affinity to complementary oligonucleotide sequences and … utilised to develop stable
antisense oligonucleotides (AO), … nucleotides-modified antisense oligonucleotides to modulate …

[HTML][HTML] The medicinal chemistry of artificial nucleic acids and therapeutic oligonucleotides

M Bege, A Borbás - Pharmaceuticals, 2022 - mdpi.com
… and its degradation into nontoxic metabolits by natural cellular … , and these derivatives may
have strong antisense activity [61,… antisense oligonucleotide (ASO) drugs. The MOE modified …

[HTML][HTML] RNA-based therapeutics: from antisense oligonucleotides to miRNAs

S Bajan, G Hutvagner - Cells, 2020 - mdpi.com
… The first therapeutic nucleic acid, a DNA oligonucleotide, … based oligonucleotides are
specific, stable and non-toxic when … for a more potent inhibition of HIV target transcripts [63]. …

[HTML][HTML] Antisense oligonucleotide based therapeutics and its applications against bacterial infections

N Angrish, G Khare - Medicine in Drug Discovery, 2023 - Elsevier
… These changes assist in the development of efficient and potent … at different locations in
the nucleic acid. Modifications at the … Locked nuclei acid is a conformationally constrained …

Likelihood of nonspecific activity of gapmer antisense oligonucleotides is associated with relative hybridization free energy

AT Watt, G Swayze, EE Swayze… - nucleic acid therapeutics, 2020 - liebertpub.com
… Despite the choice of potent, nontoxic ASOs for this study, reduction of a few unintended …
Antisense oligonucleotides containing locked nucleic acid improve potency but cause …

[HTML][HTML] The challenges and strategies of antisense oligonucleotide drug delivery

M Gagliardi, AT Ashizawa - Biomedicines, 2021 - mdpi.com
… it is uncharged and is essentially non-toxic, as demonstrated in … that while making it more
potent than ASOs also makes its … the ribose sugar characterize locked nucleic acids (LNA) and …

[HTML][HTML] Dynamic and static control of the off-target interactions of antisense oligonucleotides using toehold chemistry

C Terada, K Oh, R Tsubaki, B Chan, N Aibara… - Nature …, 2023 - nature.com
… On the other hand, PNA(C9)F per se did not exhibit strong … , we employed artificial nucleic
acids to generate toehold-… through the use of artificial nucleic acids 66 . Furthermore, our …

Solid-phase separation of toxic phosphorothioate antisense oligonucleotide-protein nucleolar aggregates is cytoprotective

X Liang, CL De Hoyos, W Shen, L Zhang… - nucleic acid …, 2021 - liebertpub.com
… Some aggregates can form with both nontoxic and toxic PS-… , including TCP1 complex and
heat shock proteins [28,31,33–35]. Interactions with proteins can influence PS-ASO potency

Therapeutic and diagnostic applications of antisense peptide nucleic acids

V MacLelland, M Kravitz, A Gupta - Molecular Therapy-Nucleic Acids, 2023 - cell.com
… 23 Antisense oligonucleotides (ASO) interact with precursor … It is readily taken up by cells
and 261 degrades into non-toxic … cells containing miR-18a mimic 928 exhibited a strong