Evidence map›Paper›PMID 41918629›Full record

ArticleFrontiers in chemistry2026

Synthesis and antimicrobial activity of sulfonyl-imidazole linked fused isoxazolo[3,4-b][1,2,3]triazolo[4,5-d]pyridines:PEG-400 mediated one-pot reaction under ultrasonic irradiation.

Karukuri Premalatha, Ravikumar Kapavarapu, Sridhar Kavela, Sirassu Narsimha

Abstract read
In one paragraph

Article in Frontiers in chemistry, 2026. 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

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

1 citing paper in PubMed.

  1. Review
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

4 authors.

Karukuri PremalathaDepartment of Chemistry, Chaitanya (Deemed to be University), Hyderabad, India.
Ravikumar KapavarapuDepartment of Pharmaceutical Chemistry and Phytochemistry, Nirmala College of Pharmacy, Mangalgiri, Andhra Pradesh, India.
Sridhar KavelaDepartment of Biotechnology, Chaitanya (Deemed to be University), Hyderabad, India.
Sirassu NarsimhaDepartment of Chemistry, Chaitanya (Deemed to be University), Hyderabad, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The rapid emergence of methicillin-resistant and vancomycin-resistant Methods: In this study, a novel series of sulfonyl-imidazole-linked fused isoxazolo[3,4-b][1,2,3]triazolo[4,5-d]pyridine derivatives (6a-6o) was synthesized using a PEG-400-mediated, ultrasound-assisted one-pot Cu(I)-catalysed strategy under environmentally benign conditions. The synthesized compounds were evaluated for antibacterial activity against MSSA, MRSA, and VRSA strains, along with antibiofilm activity, hemolytic potential using mouse erythrocytes, and cytotoxicity in RAW 264.7, THP-1, and BoMac cells. Immunomodulatory effects were assessed through cytokine induction studies. Results: Several derivatives exhibited potent antibacterial activity, with compound 6k emerging as the most active candidate, displaying MIC values of 1.56-3.12 μg/mL and outperforming the reference drug dicloxacillin. Selected compounds also showed significant antibiofilm activity against resistant Discussion: Overall, compound 6k was identified as a promising lead with potent antibacterial, antibiofilm, and immunomodulatory properties, combined with a favourable safety profile, warranting further preclinical development against drug-resistant

Indexed as

antibacterial agentsantibiofilm activityisoxazolo-triazolopyridinesMRSATLR4 dockingultrasonicationVRSA

Identifiers

PMID41918629
PMCPMC13035402

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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.