Evidence map›Paper›PMID 35456535›Full record

ReviewPharmaceutics2022

Liposome-Tethered Gold Nanoparticles Triggered by Pulsed NIR Light for Rapid Liposome Contents Release and Endosome Escape.

Anisha Veeren, Maria O Ogunyankin, Jeong Eun Shin, Joseph A Zasadzinski

Open access · goldAbstract readReview
In one paragraph

Review in Pharmaceutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Anisha VeerenChemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455, USA.
Maria O OgunyankinChemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455, USA.
Jeong Eun ShinChemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455, USA.
Joseph A ZasadzinskiChemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0001-5663-6989
University of Minnesota · US

Funding

LIPID AND PROTEIN EFFECTS ON MONOLAYER STABILITYR01HL051177 · NHLBI · UNIVERSITY OF MINNESOTA · PI Joseph Anthony Zasadzinski · 1994 to 2026
$9.5M
NHLBI NIH HHS R01 HL051177NIH HHS HL51177
6 · The paper itself

Abstract

Remote triggering of contents release with micron spatial and sub-second temporal resolution has been a long-time goal of medical and technical applications of liposomes. Liposomes can sequester a variety of bioactive water-soluble ions, ligands and enzymes, and oligonucleotides. The bilayer that separates the liposome interior from the exterior solution provides a physical barrier to contents release and degradation. Tethering plasmon-resonant, hollow gold nanoshells to the liposomes, or growing gold nanoparticles directly on the liposome exterior, allows liposome contents to be released by nanosecond or shorter pulses of near-infrared light (NIR). Gold nanoshells or nanoparticles strongly adsorb NIR light; cells, tissues, and physiological media are transparent to NIR, allowing penetration depths of millimeters to centimeters. Nano to picosecond pulses of NIR light rapidly heat the gold nanoshells, inducing the formation of vapor nanobubbles, similar to cavitation bubbles. The collapse of the nanobubbles generates mechanical forces that rupture bilayer membranes to rapidly release liposome contents at the preferred location and time. Here, we review the syntheses, characterization, and applications of liposomes coupled to plasmon-resonant gold nanostructures for delivering a variety of biologically important contents in vitro and in vivo with sub-micron spatial control and sub-second temporal control.

Indexed as

hollow gold nanoshellnanobubblepicosecond laser pulsesplasmon-resonant

Identifiers

PMID35456535
PMCPMC9025641
OpenAlexW4220991629

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.