Evidence map›Paper›PMID 26017686›Full record

ArticleNucleic acid therapeutics2015

RNA Nanoparticles Derived from Three-Way Junction of Phi29 Motor pRNA Are Resistant to I-125 and Cs-131 Radiation.

Hui Li, Piotr G Rychahou, Zheng Cui, Fengmei Pi, B Mark Evers, Dan Shu, Peixuan Guo, Wei Luo

Abstract read
In one paragraph

Article in Nucleic acid therapeutics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. RNA-based micelles: A novel platform for paclitaxel loading and delivery.Journal of controlled release : official journal of the Controlled Release Society · 2018
    Article
  5. Article
  6. Article
  7. Article
  8. 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

8 authors.

Hui Li1 Nanobiotechnology Center, University of Kentucky , Lexington, Kentucky.
Piotr G Rychahou3 Department of Surgery, Markey Cancer Center, University of Kentucky , Lexington, Kentucky.
Zheng Cui2 Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky , Lexington, Kentucky.
Fengmei Pi1 Nanobiotechnology Center, University of Kentucky , Lexington, Kentucky.
B Mark Evers4 Markey Cancer Center, University of Kentucky , Lexington, Kentucky.
Dan Shu1 Nanobiotechnology Center, University of Kentucky , Lexington, Kentucky.
Peixuan Guo1 Nanobiotechnology Center, University of Kentucky , Lexington, Kentucky.
Wei Luo5 Department of Radiation Medicine, Markey Cancer Center, University of Kentucky , Lexington, Kentucky.

Funding

University of Kentucky Markey Cancer Center Support Grant ECIA SupplementP30CA177558 · NCI · UNIVERSITY OF KENTUCKY · PI Jennifer F Rogers · 2013 to 2026
$38.3M
Nanotube and nanogold to gear phi29 DNA packaging motorR01EB003730 · NIBIB · UNIVERSITY OF KENTUCKY · PI GUO, PEIXUAN · 2004 to 2012
$2.3M
RNA Nanotechnology in Cancer TherapyU01CA151648 · NCI · UNIVERSITY OF KENTUCKY · PI GUO, PEIXUAN, LI, HENRY · 2010 to 2014
$2.1M
Cancer specific and organ-avoiding RNA architectures for quantitative imagingR01EB019036 · NIBIB · UNIVERSITY OF KENTUCKY · PI EVERS, BERNARD MARK, GUO, PEIXUAN · 2014 to 2017
$1.3M
NCI NIH HHS CA151648NCI NIH HHS P30 CA177558NCI NIH HHS P30CA177558NCI NIH HHS U01 CA151648NIBIB NIH HHS EB003730NIBIB NIH HHS EB019036NIBIB NIH HHS R01 EB003730NIBIB NIH HHS R01 EB019036
6 · The paper itself

Abstract

Radiation reagents that specifically target tumors are in high demand for the treatment of cancer. The emerging field of RNA nanotechnology might provide new opportunities for targeted radiation therapy. This study investigates whether chemically modified RNA nanoparticles derived from the packaging RNA (pRNA) three-way junction (3WJ) of phi29 DNA-packaging motor are resistant to potent I-125 and Cs-131 radiation, which is a prerequisite for utilizing these RNA nanoparticles as carriers for targeted radiation therapy. pRNA 3WJ nanoparticles were constructed and characterized, and the stability of these nanoparticles under I-125 and Cs-131 irradiation with clinically relevant doses was examined. RNA nanoparticles derived from the pRNA 3WJ targeted tumors specifically and they were stable under irradiation of I-125 and Cs-131 with clinically relevant doses ranging from 1 to 90 Gy over a significantly long time up to 20 days, while control plasmid DNA was damaged at 20 Gy or higher.

Indexed as

AnimalsBacillus PhagesCesium RadioisotopesColonic NeoplasmsFolate Receptors, GPI-AnchoredFolic AcidHT29 CellsHumansInjections, SubcutaneousIodine RadioisotopesKB CellsMiceMice, NudeMolecular Targeted TherapyNanoparticlesNucleic Acid ConformationCesium RadioisotopesFolate Receptors, GPI-AnchoredFolic AcidIodine RadioisotopesRNA, Viral

Identifiers

PMID26017686
PMCPMC4507349

What OpenQuestion holds

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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.