Evidence map›Paper›PMID 24999314›Full record

ArticleAdvanced functional materials2013

A fabricated siRNA nanoparticle for ultra-long gene silencing

Seung Koo Lee, Ching-Hsuan Tung

Abstract read
In one paragraph

Article in Advanced functional materials, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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  5. Review
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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.

Seung Koo LeeDepartment of Translational Imaging, The Methodist Hospital Research Institute, Weill Cornell Medical College, Houston, TX 77030 (USA).
Ching-Hsuan TungDepartment of Translational Imaging, The Methodist Hospital Research Institute, Weill Cornell Medical College, Houston, TX 77030 (USA).

Funding

Dendritic nanomedicine for cancer imaging and treatmentR01CA135312 · NCI · METHODIST HOSPITAL RESEARCH INSTITUTE · PI TUNG, CHING-HSUAN · 2008 to 2012
$1.5M
NCI NIH HHS R01 CA135312
6 · The paper itself

Abstract

Persistent gene silencing is crucially required for the successful therapeutics of short interfering RNA (siRNA). Here, we describe a nanoparticle based delivery system which assembled by layering siRNAs between protease degradable polypeptides to extend the therapeutic window. These tightly packed nanoparticles are efficiently taken up by cells by endocytosis, and the fabricated siRNAs are gradually released following intracellular degradation of the polypeptide layers. During cell division, the particles are distributed to the daughter cells. Due to the slow degradation through the multiple layers, the particles continuously release siRNA in all cells. Using this controlled release construct, the

Indexed as

gene silencinggold nanoparticlesin vivopoly-L-lysinesiRNA

Identifiers

PMID24999314
PMCPMC4078887

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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.