Evidence map›Paper›PMID 36614277›Full record

ArticleInternational journal of molecular sciences2023

Silver Nanoparticles Modified by Carbosilane Dendrons and PEG as Delivery Vectors of Small Interfering RNA.

Viktar Abashkin, Elżbieta Pędziwiatr-Werbicka, Katarzyna Horodecka, Victoriya Zhogla, Egor Ulashchik, Vadim Shmanai, Dzmitry Shcharbin, Maria Bryszewska

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

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  5. Harnessing nanotechnology for cancer treatment.Frontiers in bioengineering and biotechnology · 2024
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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

8 authors at 3 institutions in 2 countries.

Viktar AbashkinInstitute of Biophysics and Cell Engineering of NASB, 27 Akademicheskaya St., 220072 Minsk, Belarus.ORCID 0000-0001-8864-7076
Elżbieta Pędziwiatr-WerbickaDepartment of General Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, 141/143 Pomorska St., 90-236 Lodz, Poland.
Katarzyna HorodeckaDepartment of General Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, 141/143 Pomorska St., 90-236 Lodz, Poland.
Victoriya ZhoglaInstitute of Biophysics and Cell Engineering of NASB, 27 Akademicheskaya St., 220072 Minsk, Belarus.ORCID 0000-0001-5203-0146
Egor UlashchikInstitute of Physical Organic Chemistry of NASB, 13 Surganova St., 220072 Minsk, Belarus.
Vadim ShmanaiInstitute of Physical Organic Chemistry of NASB, 13 Surganova St., 220072 Minsk, Belarus.ORCID 0000-0003-1775-8101
Dzmitry ShcharbinInstitute of Biophysics and Cell Engineering of NASB, 27 Akademicheskaya St., 220072 Minsk, Belarus.ORCID 0000-0002-1414-4465
Maria BryszewskaDepartment of General Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, 141/143 Pomorska St., 90-236 Lodz, Poland.ORCID 0000-0003-4676-3743
Institute of Biophysics and Cell Engineering · BYUniversity of Łódź · PLInstitute of Physical and Organic Chemistry · BY

Funding

This work was supported by the Polish National Agency for Academic Exchange, grant EUROPARTNER, No. PPI/APM/2018/1/00007/U/001; by the Belarusian Republican Foundation for Fundamental Research and State Committee of Science and Technology of Belarus, gran grants B21KORG-001, B21TUB-001, B21ARMG-002, B21RM-045, and B21M-001.
6 · The paper itself

Abstract

The fact that cancer is one of the leading causes of death requires researchers to create new systems of effective treatment for malignant tumors. One promising area is genetic therapy that uses small interfering RNA (siRNA). These molecules are capable of blocking mutant proteins in cells, but require specific systems that will deliver RNA to target cells and successfully release them into the cytoplasm. Dendronized and PEGylated silver nanoparticles as potential vectors for proapoptotic siRNA (siMCL-1) were used here. Using the methods of one-dimensional gel electrophoresis, the zeta potential, dynamic light scattering, and circular dichroism, stable siRNA and AgNP complexes were obtained. Data gathered using multicolor flow cytometry showed that AgNPs are able to deliver (up to 90%) siRNAs efficiently to some types of tumor cells, depending on the degree of PEGylation. Analysis of cell death showed that complexes of some AgNP variations with siMCL-1 lead to ~70% cell death in the populations that uptake these complexes due to apoptosis.

Indexed as

DendrimersMetal NanoparticlesNanoparticlesNeoplasmsHumansPolyethylene GlycolsRNA, Small InterferingSilanesSilvercarbosilaneDendrimersPolyethylene GlycolsRNA, Small InterferingSilanesSilvercarbosilane dendronsgene therapyPEGylationsilver nanoparticlessiRNA

Identifiers

PMID36614277
PMCPMC9820844
OpenAlexW4313582844

What OpenQuestion 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 OpenQuestion graph.