Evidence map›Paper›PMID 40877522›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2025

Chemical Strategies to Enhance Antisense Strand Selection and Minimize Off-Target Effect-Mediated by siRNAs.

Anne Mobergslien, Mouldy Sioud

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Anne MobergslienDivision of Cancer Medicine, Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital Radiumhospitalet, Oslo, Norway.
Mouldy SioudDivision of Cancer Medicine, Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital Radiumhospitalet, Oslo, Norway. mosioud@medisin.uio.no.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small interfering RNAs (siRNAs) hold significant promise as therapeutic agents for treating human diseases. However, their use is often limited by unintended off-target effects arising from both the sense and antisense strands. Since the 5'-phosphate group on either strand is necessary for recognition by Argonaute 2 (AGO2), the core protein in the RNA-induced silencing complex (RISC), blocking phosphorylation of the sense strand may prevent its incorporation into RISC, thereby reducing potential off-target effects. In this chapter, we describe the use of biotin, a naturally occurring compound, to block 5'-end phosphorylation on either the sense or antisense strand to prevent their selection by AGO2. This strategy should offer a practical option to enhance siRNA specificity and efficacy.

Indexed as

RNA, Small InterferingArgonaute ProteinsBiotinHumansPhosphorylationRNA-Induced Silencing ComplexRNA InterferenceAGO2 protein, humanArgonaute ProteinsBiotinRNA-Induced Silencing ComplexRNA, Small InterferingAntisense strandBiotinDesign toolsOff-target effectssiRNAThermodynamics

Identifiers

PMID40877522

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.