Evidence map›Paper›PMID 41312019›Full record

ArticleMolecular therapy. Nucleic acids2025

Design of bifunctional RNA-binding compounds that can modulate siRNA hydrophobicity for deep penetration and gene silencing in the retina.

Qi Mao, Yanan Quan, Siyi Chen, Wanyi Tai

Abstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

4 authors.

Qi MaoDepartment of Pharmaceutical Engineering, School of Pharmaceutical Sciences, Wuhan University, Wuhan, Hubei 430071, China.
Yanan QuanDepartment of Pharmaceutical Engineering, School of Pharmaceutical Sciences, Wuhan University, Wuhan, Hubei 430071, China.
Siyi ChenDepartment of Pharmacy, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China.
Wanyi TaiDepartment of Pharmaceutical Engineering, School of Pharmaceutical Sciences, Wuhan University, Wuhan, Hubei 430071, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small interfering RNA (siRNA) could be a promising new modality to block the neovascularization in retinal diseases. For ocular siRNA delivery, hydrophobic modification is essential to increase the siRNA membrane compatibility, self-deliverability, and retinal penetration. Current covalent approach such as cholesterol or fatty acid conjugation can only tether one hydrophobic ligand to siRNA molecule, which shows limitations in the ocular delivery. Here, we identified a siRNA-binding drug, quinacrine, and conjugated it with cholesterol to obtain a bifunctional RNA-binding compound that can act as a tag to tether multiple cholesterol molecules on siRNA non-covalently. Despite a moderate affinity to siRNA (K

Indexed as

cholesterol taggingendosome escapehydrophobic siRNAintercalationMT: Delivery Strategiesocular deliveryquinacrineRNA-binding compoundsiRNA logPtransmembrane

Identifiers

PMID41312019
PMCPMC12650789

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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.