Evidence map›Paper›PMID 39132807›Full record

ArticleACS applied materials & interfaces2024

Determining the Role of Surfactant on the Cytosolic Delivery of DNA Cross-Linked Micelles.

Ina F de la Fuente, Shraddha S Sawant, Kiang W Kho, Nirod K Sarangi, Rachelle C Canete, Suman Pal, Lisa H Liang, Tia E Keyes, Jessica L Rouge

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

Ina F de la FuenteDepartment of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States.
Shraddha S SawantDepartment of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States.ORCID 0000-0001-6858-7635
Kiang W KhoSchool of Chemical Sciences, National Centre for Sensor Research, Dublin City University, Glasvenin, Dublin D09 W6Y4, Ireland.
Nirod K SarangiSchool of Chemical Sciences, National Centre for Sensor Research, Dublin City University, Glasvenin, Dublin D09 W6Y4, Ireland.ORCID 0000-0002-6914-5297
Rachelle C CaneteDepartment of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States.ORCID 0009-0007-8653-3164
Suman PalDepartment of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States.ORCID 0000-0003-3852-4857
Lisa H LiangDepartment of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States.
Tia E KeyesSchool of Chemical Sciences, National Centre for Sensor Research, Dublin City University, Glasvenin, Dublin D09 W6Y4, Ireland.ORCID 0000-0002-4604-5533
Jessica L RougeDepartment of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States.ORCID 0000-0002-6051-3735

Funding

Achieving enhanced cytosolic delivery and greater efficacy of therapeutic nucleic acids using DNA-surfactant conjugatesR35GM138226 · NIGMS · UNIVERSITY OF CONNECTICUT STORRS · PI Jessica L Rouge · 2020 to 2026
$2.4M
NIGMS NIH HHS R35 GM138226
6 · The paper itself

Abstract

Nucleic Acid Nanocapsules (NANs) are nucleic acid nanostructures that radially display oligonucleotides on the surface of cross-linked surfactant micelles. Their chemical makeup affords the stimuli-responsive release of therapeutically active DNA-surfactant conjugates into the cells. While NANs have so far demonstrated the effective cytosolic delivery of their nucleic acid cargo, as seen indirectly by their gene regulation capabilities, there remain gaps in the molecular understanding of how this process happens. Herein, we examine the enzymatic degradation of NANs and confirm the identity of the DNA-surfactant conjugates formed by using mass spectrometry (MS). With surface enhanced (resonance) Raman spectroscopy (SE(R)RS), we also provide evidence that the energy-independent translocation of such DNA-surfactant conjugates is contingent upon their release from the NAN structure, which, when intact, otherwise buries the hydrophobic surfactant tail in its interior. Such information suggests a critical role of the surfactant in the lipid disruption capability of the DNA surfactant conjugates generated from degradation of the NANs. Using NANs made with different tail lengths (C

Indexed as

CytosolDNAMicellesSurface-Active AgentsHumansNanocapsulesDNAMicellesNanocapsulesSurface-Active Agentsgene regulationmembrane transportmicellesnucleic acid deliverysurfactants

Identifiers

PMID39132807
PMCPMC12144906

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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.