Evidence map›Paper›PMID 30350681›Full record

ArticleLangmuir : the ACS journal of surfaces and colloids2018

Dynamic Interactions between Lipid-Tethered DNA and Phospholipid Membranes.

Patrick M Arnott, Himanshu Joshi, Aleksei Aksimentiev, Stefan Howorka

Open access · greenAbstract read
In one paragraph

Article in Langmuir : the ACS journal of surfaces and colloids, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 37 citations in OpenAlex.

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  16. A Biomimetic DNA-Based Membrane Gate for Protein-Controlled Transport of Cytotoxic Drugs.Angewandte Chemie (Weinheim an der Bergstrasse, Germany) · 2021
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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 2 institutions in 2 countries.

Patrick M ArnottDepartment of Chemistry, Institute of Structural and Molecular Biology , University College London , London WC1H 0AJ , United Kingdom.
Himanshu JoshiDepartment of Physics, and Beckman Institute for Advanced Science and Technology , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States.
Aleksei AksimentievDepartment of Physics, and Beckman Institute for Advanced Science and Technology , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States.ORCID 0000-0002-6042-8442
Stefan HoworkaDepartment of Chemistry, Institute of Structural and Molecular Biology , University College London , London WC1H 0AJ , United Kingdom.ORCID 0000-0002-6527-2846
Institute of Structural and Molecular Biology · GBUniversity of Illinois Urbana-Champaign · US

Funding

WHOLE CELL SIMULATIONP41GM104601 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI TAJKHORSHID, EMAD · 2012 to 2021
$19.0M
Biotechnology and Biological Sciences Research Council BB/M025373/1Biotechnology and Biological Sciences Research Council BB/N017331/1NIGMS NIH HHS P41 GM104601
6 · The paper itself

Abstract

Lipid-anchored DNA can attach functional cargo to bilayer membranes in DNA nanotechnology, synthetic biology, and cell biology research. To optimize DNA anchoring, an understanding of DNA-membrane interactions in terms of binding strength, extent, and structural dynamics is required. Here we use experiments and molecular dynamics (MD) simulations to determine how the membrane binding of cholesterol-modified DNA depends on electrostatic and steric factors involving the lipid headgroup charge, duplexed or single-stranded DNA, and the buffer composition. The experiments distinguish between free and membrane vesicle-bound DNA and thereby reveal the surface density of anchored DNA and its binding affinity, something which had previously not been known. The K

Indexed as

CholesterolDNA, Single-StrandedLipid BilayersMolecular Dynamics SimulationNucleic Acid ConformationPhosphatidylcholinesPhosphatidylethanolaminesPhosphatidylglycerolsStatic ElectricityUnilamellar Liposomes1,2-dielaidoylphosphatidylethanolamine1,2-dioleoyl-sn-glycero-3-phosphoglycerol1,2-oleoylphosphatidylcholineCholesterolDNA, Single-StrandedLipid BilayersPhosphatidylcholinesPhosphatidylethanolaminesPhosphatidylglycerolsUnilamellar Liposomes

Identifiers

PMID30350681
PMCPMC6458106
OpenAlexW2896522444

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.