Evidence map›Paper›PMID 32743073›Full record

ArticleScience advances2020

Switching the intracellular pathway and enhancing the therapeutic efficacy of small interfering RNA by auroliposome.

Md Nazir Hossen, Lin Wang, Harisha R Chinthalapally, Joe D Robertson, Kar-Ming Fung, Stefan Wilhelm, Magdalena Bieniasz, Resham Bhattacharya, Priyabrata Mukherjee

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.3field-weighted citation impact, top 7% of its field
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

27 citing papers in PubMed, 52 citations in OpenAlex.

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  14. Gold Nanoparticles Disrupt the IGFBP2/mTOR/PTEN Axis to Inhibit Ovarian Cancer Growth.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Article
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  18. Revealing macropinocytosis using nanoparticles.Molecular aspects of medicine · 2022
    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

9 authors at 4 institutions in 1 country.

Md Nazir HossenPeggy and Charles Stephenson Cancer Center, University of Oklahoma Health Science Center, Oklahoma City, OK 73104, USA.ORCID 0000-0002-5017-1858
Lin WangAging and Metabolism Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104, USA.ORCID 0000-0002-1446-3781
Harisha R ChinthalapallyPeggy and Charles Stephenson Cancer Center, University of Oklahoma Health Science Center, Oklahoma City, OK 73104, USA.ORCID 0000-0001-6383-5695
Joe D RobertsonDepartment of Chemistry and University of Missouri Research Reactor, University of Missouri, Columbia, MO 65211, USA.ORCID 0000-0002-6675-8469
Kar-Ming FungPeggy and Charles Stephenson Cancer Center, University of Oklahoma Health Science Center, Oklahoma City, OK 73104, USA.
Stefan WilhelmStephenson School of Biomedical Engineering, University of Oklahoma, Norman, OK 73072, USA.ORCID 0000-0003-2167-6221
Magdalena BieniaszAging and Metabolism Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104, USA.ORCID 0000-0001-7230-9881
Resham BhattacharyaDepartment of Obstetrics and Gynecology, University of Oklahoma Health Science Center, Oklahoma City, OK 73104, USA.ORCID 0000-0003-2523-0569
Priyabrata MukherjeePeggy and Charles Stephenson Cancer Center, University of Oklahoma Health Science Center, Oklahoma City, OK 73104, USA.ORCID 0000-0002-0557-0833
University of Oklahoma Health Sciences Center · USOklahoma Medical Research Foundation · USUniversity of Missouri · USUniversity of Oklahoma · US

Funding

Tissue Pathology Shared ResourceP30CA225520 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI Michael S. Businelle · 2018 to 2026
$27.1M
TUMOR RESISTANCE MECHANISMS TO ANTI-VEGF THERAPY IN PROSTATE CANCER (Sukyung Woo)P20GM103639 · NIGMS · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI HANNAFON, BETHANY · 2012 to 2022
$21.3M
Molecular Mechanism of Antiangiogenic Properties of Gold NanoparticleR01CA136494 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI MUKHERJEE, PRIYABRATA · 2009 to 2020
$2.9M
Reprogramming Tumor Microenvironment by NanoparticleR01CA213278 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI MUKHERJEE, PRIYABRATA · 2017 to 2021
$1.7M
NCI NIH HHS P30 CA225500NCI NIH HHS P30 CA225520NCI NIH HHS R01 CA136494NCI NIH HHS R01 CA213278NIGMS NIH HHS P20 GM103639
6 · The paper itself

Abstract

Gene silencing using small-interfering RNA (siRNA) is a viable therapeutic approach; however, the lack of effective delivery systems limits its clinical translation. Herein, we doped conventional siRNA-liposomal formulations with gold nanoparticles to create "auroliposomes," which significantly enhanced gene silencing. We targeted MICU1, a novel glycolytic switch in ovarian cancer, and delivered MICU1-siRNA using three delivery systems-commercial transfection agents, conventional liposomes, and auroliposomes. Low-dose siRNA via transfection or conventional liposomes was ineffective for MICU1 silencing; however, in auroliposomes, the same dose gave >85% gene silencing. Efficacy was evident from both in vitro growth assays of ovarian cancer cells and in vivo tumor growth in human ovarian cell line-and patient-derived xenograft models. Incorporation of gold nanoparticles shifted intracellular uptake pathways such that liposomes avoided degradation within lysosomes. Auroliposomes were nontoxic to vital organs. Therefore, auroliposomes represent a novel siRNA delivery system with superior efficacy for multiple therapeutic applications.

Indexed as

Metal NanoparticlesNanoparticlesOvarian NeoplasmsCell Line, TumorGoldHumansLiposomesRNA, Small InterferingGoldLiposomesRNA, Small Interfering

Identifiers

PMID32743073
PMCPMC7375829
OpenAlexW3044531188

What OpenQuestion holds

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LicenceCC BY-NC
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.