Evidence map›Paper›PMID 39769004›Full record

ArticleInternational journal of molecular sciences2024

Sequence-Specific Free Energy Changes in DNA/RNA Induced by a Single LNA-T Modification in Antisense Oligonucleotides.

Elisa Tomita-Sudo, Tomoka Akita, Nae Sakimoto, Saori Tahara-Takamine, Junji Kawakami

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Elisa Tomita-SudoKonan Laboratory for Oligonucleotide Therapeutics (KOLOT), 7-1-20 Minatojima-Minamimachi, Kobe 650-0047, Japan.
Tomoka AkitaFaculty of Frontiers of Innovative Research in Science and Technology (FIRST), Konan University, 7-1-20 Minatojima-Minamimachi, Kobe 650-0047, Japan.
Nae SakimotoKonan Laboratory for Oligonucleotide Therapeutics (KOLOT), 7-1-20 Minatojima-Minamimachi, Kobe 650-0047, Japan.
Saori Tahara-TakamineFaculty of Frontiers of Innovative Research in Science and Technology (FIRST), Konan University, 7-1-20 Minatojima-Minamimachi, Kobe 650-0047, Japan.
Junji KawakamiKonan Laboratory for Oligonucleotide Therapeutics (KOLOT), 7-1-20 Minatojima-Minamimachi, Kobe 650-0047, Japan.ORCID 0009-0006-7433-2069

Funding

Japan Agency for Medical Research and Development JP21ae0121022, JP21ae0121023, JP21ae0121024
6 · The paper itself

Abstract

2',4'-methylene bridged nucleic acid/locked nucleic acid (2',4'-BNA/LNA; LNA) is a modified nucleic acid that improves the function of antisense oligonucleotide therapeutics. In particular, LNA in the DNA strand increases its binding affinity for the target RNA. Predicting the binding affinities of LNA-containing antisense oligonucleotides and RNA duplexes is useful for designing antisense oligonucleotides. The nearest neighbor parameters may be useful for binding affinity prediction, similar to those for natural nucleic acids. However, the sequence dependence of the thermodynamic stability of DNA/RNA duplexes containing LNA remains unexplored. Therefore, in this study, we evaluated the thermodynamic stabilities of DNA/RNA duplexes containing a single LNA modification in the DNA strand. We found that LNA-stabilized DNA/RNA duplexes averaged -1.5 kcal mol

Indexed as

DNAOligonucleotidesOligonucleotides, AntisenseRNAThermodynamicsBase SequenceNucleic Acid ConformationDNAlocked nucleic acidOligonucleotidesOligonucleotides, AntisenseRNALNA-containing antisense oligonucleotideslocked nucleic acidthermodynamic stability

Identifiers

PMID39769004
PMCPMC11676002

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.