Evidence map›Paper›PMID 37581895›Full record

ArticleACS nano2023

Stability Criterion for the Assembly of Core-Shell Lipid-Polymer-Nucleic Acid Nanoparticles.

Juan L Paris, Ricardo Gaspar, Filipe Coelho, Pieter A A De Beule, Bruno F B Silva

Abstract read
In one paragraph

Article in ACS nano, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

5 authors.

Juan L ParisInternational Iberian Nanotechnology Laboratory, Braga, 4715-330, Portugal.ORCID 0000-0001-8950-283X
Ricardo GasparInternational Iberian Nanotechnology Laboratory, Braga, 4715-330, Portugal.
Filipe CoelhoInternational Iberian Nanotechnology Laboratory, Braga, 4715-330, Portugal.
Pieter A A De BeuleInternational Iberian Nanotechnology Laboratory, Braga, 4715-330, Portugal.ORCID 0000-0003-4060-3968
Bruno F B SilvaInternational Iberian Nanotechnology Laboratory, Braga, 4715-330, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hybrid core-shell lipid-polycation-nucleic acid nanoparticles (LPNPs) provide unique delivery strategies for nonviral gene therapeutics. Since LPNPs consist of multiple components, involving different pairwise interactions between them, they are challenging to characterize and understand. Here, we propose a method based on fluorescence cross-correlation spectroscopy to elucidate the association between the three LPNP components. Through this lens, we demonstrate that cationic lipid shells (liposomes) do not displace polycations or DNA from the polycation-DNA cores (polyplexes). Hence, polyplexes and liposomes must be oppositely charged to associate into LPNPs. Furthermore, we identify the liposome:polyplex number ratio (

Indexed as

NanoparticlesNucleic AcidsDNALipidsLiposomesPolyelectrolytesPolymersDNALipidsLiposomesNucleic AcidsPolyelectrolytesPolymersfluorescence cross-correlation spectroscopy (FCCS)gene deliverylipid−polycation−DNA (LPD)lipopolyplexLPNPmembrane-coated nanoparticles

Identifiers

PMID37581895
PMCPMC10510699

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.