ArticleCurrent drug metabolism2025
Synthesis and Antimicrobial Activity of Silver/Copper Oxide/Clay Hybrid Nanocomposites Against Gram-Positive and Gram-Negative Bacteria.
Article in Current drug metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe rapid surge in bacterial resistance to classical antibiotics and antimicrobial agents has driven researchers to identify new classes of antimicrobial agents. At the nanoscale, nanotechnological progress has strongly underscored the application of silver and copper since they present high antimicrobial activities toward gram-positive and gram-negative bacteria. Nanostructures containing these two elements-all the more so for hybrid nanocomposites-have been scantily the subject of investigated. The present work aims to develop and study a silver/copper oxide/clay hybrid nanocomposite.
methodsNanocomposites of silver, copper oxide, and their hybrid with clay were synthesized via chemical precipitation under controlled pH (9-11) and temperature (60-90°C) conditions. The antibacterial activity was assessed using standard 0.5 McFarland-adjusted bacterial inocula. Characterization was performed using FTIR, XRD, FESEM, and TEM techniques. MIC and MBC were determined through serial dilution, and data were analyzed using one-way ANOVA and Tukey's test (SPSS v26).
resultsThe results indicated that the fabricated nanocomposite was impure, with nanosilver particles measuring 30-40 nm and copper oxide particles measuring 200-250 nm. The morphological properties of synthesized Ag/Cu DISCUSSION: Silver/copper oxide/clay hybrid nanocomposite exhibited more intensive antibacterial activities towards gram-positive bacteria in the absence of single-component nanocomposites, validating the synergistic effect of silver and copper in aid of clay. Its small efficacy on gram-negative strains also points at the necessity for additional optimization as well as extension. Such outcomes indicate the potential of the hybrid nanocomposite as an aspiring candidate for eventual antimicrobial applications.
conclusionThese results showed that the antimicrobial property of silver/copper/clay hybrid nanocomposite was better than copper/silver and clay nanocomposite against gram-positive bacteria, while showing a similar effect against gram-negative bacteria.
Indexed as
Identifiers
40600534What OpenQuestion holds
Registered trials
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.