Evidence map›Paper›PMID 35520554›Full record

ArticleRSC advances2019

Lysine-based dendrimer with double arginine residues.

Nadezhda N Sheveleva, Denis A Markelov, Mikhail A Vovk, Mariya E Mikhailova, Irina I Tarasenko, Peter M Tolstoy, Igor M Neelov, Erkki Lähderanta

Abstract read
In one paragraph

Article in RSC advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Molecular Dynamics of Lysine Dendrigrafts in Methanol-Water Mixtures.International journal of molecular sciences · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. 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

8 authors.

Nadezhda N ShevelevaSt. Petersburg State University 7/9 Universitetskaya Nab. St. Petersburg 199034 Russia n.n.sheveleva@spbu.ru.ORCID https://orcid.org/0000-0001-8452-3092
Denis A MarkelovSt. Petersburg State University 7/9 Universitetskaya Nab. St. Petersburg 199034 Russia n.n.sheveleva@spbu.ru.ORCID https://orcid.org/0000-0002-1590-3582
Mikhail A VovkSt. Petersburg State University 7/9 Universitetskaya Nab. St. Petersburg 199034 Russia n.n.sheveleva@spbu.ru.ORCID https://orcid.org/0000-0002-4861-5974
Mariya E MikhailovaSt. Petersburg State University 7/9 Universitetskaya Nab. St. Petersburg 199034 Russia n.n.sheveleva@spbu.ru.ORCID https://orcid.org/0000-0001-5019-2248
Irina I TarasenkoInstitute of Macromolecular Compounds, Russian Academy of Sciences Bolshoi Prospect 31, V.O. St. Petersburg 199004 Russia itarasenko@list.ru.
Peter M TolstoySt. Petersburg State University 7/9 Universitetskaya Nab. St. Petersburg 199034 Russia n.n.sheveleva@spbu.ru.ORCID https://orcid.org/0000-0002-8426-3988
Igor M NeelovSt. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO University) Kronverkskiy Pr. 49 St. Petersburg 197101 Russia i.neelov@mail.ru.ORCID https://orcid.org/0000-0002-5930-9892
Erkki LähderantaDepartment of Physics, LUT University Box 20 53851 Lappeenranta Finland erkki.lahderanta@lut.fi.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Due to their well-defined structure, multivalency, biocompatibility, and low toxicity, lysine dendrimers can be used as safe and efficient nanocarriers for drug and gene delivery. One useful strategy for improving the gene delivery properties of dendrimers is modification with arginine amino acid (Arg) residues. Incorporation of Arg residues could be favorable for the enhancement in transfection efficiency of lysine based dendrimers. In this work, we have synthesized a new second-generation poly-l-lysine dendrimer with repeating units containing two linear Arg residues between neighboring lysine branching points (Lys-2Arg dendrimer) and studied its physicochemical properties. We confirmed the structure of Lys-2Arg dendrimer using various one- and two-dimensional

Identifiers

PMID35520554
PMCPMC9064636

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Registered trials

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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.