Evidence map›Paper›PMID 36119964›Full record

ArticleRussian journal of bioorganic chemistry2022

The Influence of Lipid Matrix Composition on the Microenvironment of Levofloxacin in Liposomal Forms.

I M Le-Deygen, A S Safronova, I M Kolmogorov, A A Skuredina, E V Kudryashova

Open access · bronzeAbstract read
In one paragraph

Article in Russian journal of bioorganic chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

I M Le-DeygenChemistry Department, Moscow State University, 199991 Moscow, Russia.
A S SafronovaChemistry Department, Moscow State University, 199991 Moscow, Russia.
I M KolmogorovChemistry Department, Moscow State University, 199991 Moscow, Russia.
A A SkuredinaChemistry Department, Moscow State University, 199991 Moscow, Russia.
E V KudryashovaChemistry Department, Moscow State University, 199991 Moscow, Russia.
Lomonosov Moscow State University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have studied the interaction of the antibacterial drug levofloxacin with lipid bilayers of various compositions: 100% DPPC and with the addition of 20% cardiolipin. For DPPC liposomes, levofloxacin was found to penetrate into the subpolar region at the lipid-water interface. The role of the anionic lipid in the interaction of an active molecule with a bilayer has been established: levofloxacin enters the microenvironment of the phosphate group, displacing water, and does not penetrate into the hydrophobic part of the bilayer. For the first time, the study of the microenvironment of levofloxacin in the liposome by IR and CD spectroscopy was carried out. Such an approach based on a combination of several spectral methods opens up new prospects for the creation of new medicinal properties and the possibility of predicting the nature of the interaction of active molecules with biomembranes in order to predict their efficacy and potential side effects.

Indexed as

CD spectroscopyfluoroquinolonesFTIR spectroscopylevofloxacinliposomes

Identifiers

PMID36119964
PMCPMC9467668
OpenAlexW4295548767

What OpenQuestion holds

Textmetadata
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.