Evidence map›Paper›PMID 23957728›Full record

ArticleBioconjugate chemistry2013

Synthesis of polymer-lipid nanoparticles for image-guided delivery of dual modality therapy.

Aneta J Mieszawska, YongTae Kim, Anita Gianella, Inge van Rooy, Bram Priem, Matthew P Labarre, Canturk Ozcan, David P Cormode, Artiom Petrov, Robert Langer and 3 more

Open access · greenAbstract read
In one paragraph

Article in Bioconjugate chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
6.0field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 116 citations in OpenAlex.

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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

13 authors at 5 institutions in 2 countries.

Aneta J MieszawskaTranslational and Molecular Imaging Institute and Imaging Science Laboratories and ⊥Zena and Michael and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R. Kravis Center for Cardiovascular Health, Icahn School of Medicine at Mount Sinai , One Gustave L. Levy Place, New York, New York 10029, United States.
YongTae Kim
Anita Gianella
Inge van Rooy
Bram Priem
Matthew P Labarre
Canturk Ozcan
David P Cormode
Artiom Petrov
Robert Langer
Omid C Farokhzad
Zahi A Fayad
Willem J M Mulder
Massachusetts Institute of Technology · USUniversity of Pennsylvania · USAcademic Medical Center · NLHarvard University · USIcahn School of Medicine at Mount Sinai · US

Funding

Theranostic HDL nanoparticles for inflammatory macrophages in atherosclerosisR01EB009638 · NIBIB · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI FAYAD, ZAHI A. · 2009 to 2016
$4.6M
A Surface Activable Nanoemulsion platform for Breast Cancer Diagnosis and TherapyR01CA155432 · NCI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI MULDER, WILLEM · 2011 to 2015
$1.7M
Theranostic Nanoparticles to enhance morpholino delivery to the liver for suppresR00EB012165 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI CORMODE, DAVID PETER · 2012 to 2014
$706k
NCI NIH HHS R01 CA155432NHLBI NIH HHS HHSN268201000045CNIBIB NIH HHS R00 EB012165NIBIB NIH HHS R01 EB009638
6 · The paper itself

Abstract

For advanced treatment of diseases such as cancer, multicomponent, multifunctional nanoparticles hold great promise. In the current study we report the synthesis of a complex nanoparticle (NP) system with dual drug loading as well as diagnostic properties. To that aim we present a methodology where chemically modified poly(lactic-co-glycolic) acid (PLGA) polymer is formulated into a polymer-lipid NP that contains a cytotoxic drug doxorubicin (DOX) in the polymeric core and an anti-angiogenic drug sorafenib (SRF) in the lipidic corona. The NP core also contains gold nanocrystals (AuNCs) for imaging purposes and cyclodextrin molecules to maximize the DOX encapsulation in the NP core. In addition, a near-infrared (NIR) Cy7 dye was incorporated in the coating. To fabricate the NP we used a microfluidics-based technique that offers unique NP synthesis conditions, which allowed for encapsulation and fine-tuning of optimal ratios of all the NP components. NP phantoms could be visualized with computed tomography (CT) and near-infrared (NIR) fluorescence imaging. We observed timed release of the encapsulated drugs, with fast release of the corona drug SRF and delayed release of a core drug DOX. In tumor bearing mice intravenously administered NPs were found to accumulate at the tumor site by fluorescence imaging.

Indexed as

Angiogenesis InhibitorsAnimalsAntibiotics, AntineoplasticDoxorubicinDrug Delivery SystemsFemaleHumansHuman Umbilical Vein Endothelial CellsLactic AcidMiceMice, NudeNanoparticlesNeoplasmsNiacinamideOptical ImagingPhenylurea CompoundsAngiogenesis InhibitorsAntibiotics, AntineoplasticDoxorubicinLactic AcidNiacinamidePhenylurea CompoundsPolyglycolic AcidPolylactic Acid-Polyglycolic Acid CopolymerSorafenib

Identifiers

PMID23957728
PMCPMC3810168
OpenAlexW2090174920

What OpenQuestion holds

Textmetadata
LicenceTDM
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.