Evidence map›Paper›PMID 40362611›Full record

ArticleInternational journal of molecular sciences2025

Modifying Pharmacokinetic Properties of the Gram-Negative Bacteria Targeting Endolysin ML06 Without Affecting Antibacterial Activity.

Nataliia P Antonova, Sofia D Abdullaeva, Daria V Vasina, Igor V Grigoriev, Evgeny V Usachev, Olga V Usacheva, Vladimir A Gushchin

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

1 citing paper in PubMed.

  1. 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

7 authors.

Nataliia P AntonovaN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.ORCID 0000-0001-7025-8056
Sofia D AbdullaevaN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.
Daria V VasinaN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.ORCID 0000-0003-1965-0700
Igor V GrigorievN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.
Evgeny V UsachevN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.ORCID 0000-0001-5197-2465
Olga V UsachevaN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.
Vladimir A GushchinN. F. Gamaleya National Research Centre for Epidemiology and Microbiology, Ministry of Health of the Russian Federation, 123098 Moscow, Russia.

Funding

Russian Science Foundation 23-74-01068
6 · The paper itself

Abstract

With the rise of antibiotic resistance, there is a need for innovative drugs with alternative mechanisms of action. Endolysins meet most of the requirements, but are limited for parenteral use due to their short blood circulation time. In this article, a number of modifications to the ML06-engineered, lysin-targeting Gram-negative bacteria are proposed to improve its pharmacokinetic parameters. Genetic modification with albumin-binding and dimerization domains ranging from 11-12 aa to 45 aa at both the C- and N-termini has resulted in six enzymes that do not exhibit critically reduced antibacterial properties in vitro, and in the case of the ABP1 modification, an improved antibacterial rate and spectra of enzymes. The ML06-ABP1, ML06-ABP2, and HDD-ML06 modifications also retained activity in blood serum and significantly increased serum stability. A pharmacokinetic study of the three modifications in mice showed that ML06-ABP2 and HDD-ML06 have a prolonged half-life compared to the ML06 half-life. In addition, the serum C

Indexed as

Anti-Bacterial AgentsEndopeptidasesGram-Negative BacteriaAnimalsHalf-LifeMiceMicrobial Sensitivity TestsAnti-Bacterial AgentsendolysinEndopeptidasesalbumin-binding domainantibacterial activitydimerizationendolysinGram-negative bacteriaintravenous administrationpharmacokineticsserum stabilitywestern blot

Identifiers

PMID40362611
PMCPMC12072273

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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.