Evidence map›Paper›PMID 33410196›Full record

ArticleChembiochem : a European journal of chemical biology2021

Luminescent Amphiphilic Aminoglycoside Probes to Study Transfection.

Alexander Zimmermann, Qais Z Jaber, Johannes Koch, Steffen Riebe, Cecilia Vallet, Kateryna Loza, Matthias Hayduk, Kfir B Steinbuch, Shirley K Knauer, Micha Fridman and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2021. 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
0.4field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Luminescent Amphiphilic Aminoglycoside Probes to Study Transfection.Chembiochem : a European journal of chemical biology · 2021
    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

11 authors at 3 institutions in 3 countries.

Alexander ZimmermannFaculty of chemistry (Organic Chemistry) and, Centre for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
Qais Z JaberSchool of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv, 6997801, Israel.ORCID 0000-0001-6780-9494
Johannes KochCenter for Medical Biotechnology (ZMB), University of Duisburg Essen, Universitätsstrasse 2, 45141, Essen, Germany.
Steffen RiebeFaculty of chemistry (Organic Chemistry) and, Centre for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
Cecilia ValletInstitute for Molecular Biology, Centre for Medical Biotechnology (ZMB), University of Duisburg-Essen, Universitätsstrasse 2, 45117, Essen, Germany.
Kateryna LozaInorganic Chemistry and Centre for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Universitätsstrasse 7, 45141, Essen, Germany.
Matthias HaydukFaculty of chemistry (Organic Chemistry) and, Centre for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
Kfir B SteinbuchSchool of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv, 6997801, Israel.ORCID 0000-0001-6611-2927
Shirley K KnauerInstitute for Molecular Biology, Centre for Medical Biotechnology (ZMB), University of Duisburg-Essen, Universitätsstrasse 2, 45117, Essen, Germany.
Micha FridmanSchool of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv, 6997801, Israel.ORCID 0000-0002-2009-7490
Jens VoskuhlFaculty of chemistry (Organic Chemistry) and, Centre for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.ORCID 0000-0002-9612-2306
University of Duisburg-Essen · DETel Aviv University · ILZero to Three · US

Funding

Israel Science Foundation 179/19
6 · The paper itself

Abstract

We report the characterization of amphiphilic aminoglycoside conjugates containing luminophores with aggregation-induced emission properties as transfection reagents. These inherently luminescent transfection vectors are capable of binding plasmid DNA through electrostatic interactions; this binding results in an emission "on" signal due to restriction of intramolecular motion of the luminophore core. The luminescent cationic amphiphiles effectively transferred plasmid DNA into mammalian cells (HeLa, HEK 293T), as proven by expression of a red fluorescent protein marker. The morphologies of the aggregates were investigated by microscopy as well as ζ-potential and dynamic light-scattering measurements. The transfection efficiencies using luminescent cationic amphiphiles were similar to that of the gold-standard transfection reagent Lipofectamine® 2000.

Indexed as

AminoglycosidesAnimalsCell SurvivalHEK293 CellsHeLa CellsHumansLipidsMicroscopy, ConfocalPlasmidsStatic ElectricityTobramycinTransfectionAminoglycosidesLipidsLipofectamineTobramycinaggregation-induced emissionbioimagingcationic amphiphilesself-assemblytransfection agents

Identifiers

PMID33410196
PMCPMC8248372
OpenAlexW3119682294

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.