Evidence map›Paper›PMID 30351141›Full record

ArticleJournal of the American Chemical Society2018

Site-Specific Labeling of Cyanine and Porphyrin Dye-Stabilized Nanoemulsions with Affibodies for Cellular Targeting.

Ahmad Amirshaghaghi, Burcin Altun, Kido Nwe, Lesan Yan, Joel M Stein, Zhiliang Cheng, Andrew Tsourkas

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2018. 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
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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

7 authors.

Ahmad AmirshaghaghiDepartment of Bioengineering, School of Engineering and Applied Sciences , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.
Burcin AltunDepartment of Bioengineering, School of Engineering and Applied Sciences , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.
Kido NweChemical and Nanoparticle Synthesis Core , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.
Lesan YanChemical and Nanoparticle Synthesis Core , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.ORCID 0000-0003-3616-9628
Joel M SteinDepartment of Bioengineering, School of Engineering and Applied Sciences , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.
Zhiliang ChengDepartment of Bioengineering, School of Engineering and Applied Sciences , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.ORCID 0000-0003-3351-6874
Andrew TsourkasDepartment of Bioengineering, School of Engineering and Applied Sciences , University of Pennsylvania , Philadelphia , Pennsylvania 19104 , United States.ORCID 0000-0001-7758-1753

Funding

Radiation and Receptor Targeted RadioTheranostic Nanoparticles for GlioblastomaR01CA181429 · NCI · UNIVERSITY OF PENNSYLVANIA · PI DORSEY, JAY FITZGERALD · 2014 to 2018
$2.4M
Targeted treatment for radiculopathy via engineered PLA2-responsive multifunctional micellesR01NS100892 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI CHENG, ZHILIANG · 2017 to 2021
$1.7M
Tumor-targeted Polymersomes to image and Treat Ovarian CancerR01CA175480 · NCI · UNIVERSITY OF PENNSYLVANIA · PI CHENG, ZHILIANG · 2013 to 2017
$1.6M
NCI NIH HHS R01 CA175480NCI NIH HHS R01 CA181429NINDS NIH HHS R01 NS100892
6 · The paper itself

Abstract

Recently, it has been shown that amphiphilic dyes such as Indocyanine Green (ICG) and Protoporphyrin IX (PpIX) can solubilize hydrophobic colloids and/or drugs by driving the formation of stable nanoemulsions. These nanoemulsions are unique in that they can be composed entirely of functional and clinically used materials; however, they lack bio-orthogonal chemical handles for the facile attachment of targeting ligands. The ability to target nanoparticles is desirable because it can lead to improved specificity and reduced side effects. Here, we describe variants of ICG and PpIX with azide handles that can be readily incorporated into dye-stabilized nanoemulsions and facilitate the attachment of targeting ligands via click-chemistry in a simple, scalable, and reproducible reaction. As a model system, an anti-Her2 affibody was site-specifically attached to both ICG and PpIX-stabilized nanoemulsions with encapsulated superparamagnetic iron oxide nanoparticles.

Indexed as

Cell LineClick ChemistryColoring AgentsDrug Delivery SystemsEmulsionsHumansImmunoconjugatesIndocyanine GreenMagnetite NanoparticlesModels, MolecularProtoporphyrinsColoring AgentsEmulsionsImmunoconjugatesIndocyanine GreenMagnetite Nanoparticlesprotoporphyrin IXProtoporphyrins

Identifiers

PMID30351141
PMCPMC6465177

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.