Evidence map›Paper›PMID 38516601›Full record

ArticleRSC medicinal chemistry2024

Application of tobramycin benzyl ether as an antibiotic adjuvant capable of sensitizing multidrug-resistant Gram-negative bacteria to rifampicin.

Danzel Marie Ramirez, Shiv Dhiman, Ayan Mukherjee, Ruwani Wimalasekara, Frank Schweizer

Abstract read
In one paragraph

Article in RSC medicinal chemistry, 2024. 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
–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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

5 authors.

Danzel Marie RamirezDepartment of Chemistry, University of Manitoba Winnipeg MB R3T 2N2 Canada frank.schweizer@cc.umanitoba.ca.
Shiv DhimanDepartment of Chemistry, University of Manitoba Winnipeg MB R3T 2N2 Canada frank.schweizer@cc.umanitoba.ca.
Ayan MukherjeeDepartment of Chemistry, University of Manitoba Winnipeg MB R3T 2N2 Canada frank.schweizer@cc.umanitoba.ca.
Ruwani WimalasekaraDepartment of Microbiology, University of Manitoba Winnipeg MB R3T 2N2 Canada.
Frank SchweizerDepartment of Chemistry, University of Manitoba Winnipeg MB R3T 2N2 Canada frank.schweizer@cc.umanitoba.ca.ORCID https://orcid.org/0000-0001-8697-5519

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The emergence of aminoglycoside resistance has prompted the development of amphiphilic aminoglycoside derivatives which target bacterial membranes. Tobramycin and nebramine ether derivatives initially designed for this purpose were optimized and screened for their potential application as outer membrane (OM) permeabilizing adjuvants. Structure-activity relationship (SAR) studies revealed that the tobramycin benzyl ether was the most optimal OM permeabilizer, capable of potentiating rifampicin, novobiocin, vancomycin, minocycline, and doxycycline against Gram-negative bacteria. The innovative use of this compound as an adjuvant is highlighted by its ability to sensitize multidrug-resistant (MDR) Gram-negative bacteria to rifampicin and restore the susceptibility of MDR

Identifiers

PMID38516601
PMCPMC10953491

What Socratic 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 Socratic graph.