A novel water-soluble polymer nanocomposite containing ultra-small Fe3O4 nanoparticles with strong antibacterial and antibiofilm activity DOI
Г. Ф. Прозорова, A. I. Emel’yanov, А. А. Иванова

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 2, 2024

A novel water-soluble polymer nanocomposite with ultra-small iron oxide nanoparticles intercalated into a biocompatible matrix of 1-vinyl-1,2,4-triazole and N -vinylpyrrolidone copolymer exhibits pronounced antibacterial antibiofilm activity.

Language: Английский

Catalyzing innovation: Exploring iron oxide nanoparticles - Origins, advancements, and future application horizons DOI
Pankaj Kumar, Nikesh Thakur, Kuldeep Kumar

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 507, P. 215750 - 215750

Published: Feb. 29, 2024

Language: Английский

Citations

42
Influence of Physicochemical Properties of Iron Oxide Nanoparticles on Their Antibacterial Activity DOI Creative Commons
Kishan Nandi Shoudho, Shihab Uddin, Md. Mahamudul Hasan Rumon

et al.

ACS Omega, Journal Year: 2024, Volume and Issue: 9(31), P. 33303 - 33334

Published: July 25, 2024

The increasing occurrence of infectious diseases caused by antimicrobial resistance organisms urged the necessity to develop more potent, selective, and safe agents. unique magnetic tunable properties iron oxide nanoparticles (IONPs) make them a promising candidate for different theragnostic applications, including Though IONPs act as nonspecific agent, their activities are directly or indirectly linked with synthesis methods, synthesizing precursors, size, shapes, concentration, surface modifications. Alteration these parameters could accelerate decelerate production reactive oxygen species (ROS). An increase in ROS role disrupts bacterial cell walls, membranes, alters major biomolecules (e.g., lipids, proteins, nucleic acids), affects metabolic processes Krebs cycle, fatty acid synthesis, ATP glycolysis, mitophagy). In this review, we will investigate antibacterial activity bare surface-modified influence physiochemical on activity. Additionally, report potential mechanism IONPs' action driving

Language: Английский

Citations

16
Syzygium aromaticum extract mediated, sustainable silver nanoparticle synergetic with heterocyclic antibiotic clarithromycin and their antimicrobial activities DOI Creative Commons
Zehra Edis, Samir Haj Bloukh, Akram Ashames

et al.

Frontiers in Chemistry, Journal Year: 2025, Volume and Issue: 12

Published: Jan. 15, 2025

Microorganisms are becoming resistant to drugs and antimicrobials, making it a significantly critical global issue. Nosocomial infections resulting in alarmingly increasing rates of morbidity mortality. Plant derived compounds hold numerous antimicrobial properties, them very capable source counteract microbial strains. Syzygium aromaticum (Clove) extract has been proven by studies contain active ingredients that demonstrate antibacterial, antifungal, antioxidant, insecticidal properties. It also used historically for its pain relief especially tooth ache. Clove nanoparticle synthesis is promising method combining therapeutics with metals at nanoscale. Such nanostructured systems combination the heterocyclic antibiotic clarithromycin could potentiate action plant extracts, decrease drug side effects improve activity. In this study, clove (C) was successfully synthesize silver nanoparticles (AgNP) create AgNPC AgNPCA (A = clarithromycin). The two underwent different analytical methods consisting SEM, EDS, DLS, UV-vis, FTIR XRD. These were against variety 10 pathogens exhibited good intermediate antibacterial resulted better properties smaller size. This study demonstrates potential mediated AgNP without clarithromycin.

Language: Английский

Citations

2
Green synthesis, characterization, antimicrobial activity, and optimization of iron oxide nanoparticles for efficient Acid Red 73 dye removal from aqueous solution by a Taguchi approach DOI

Ahmed E. Alprol,

Mohamed A. El‐Sheikh, Paulo Pereira

et al.

Biomass Conversion and Biorefinery, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 26, 2025

Language: Английский

Citations

1
Green synthesis of Iron oxide nanoparticles using Cissus rotundifolia and its antibacterial activity against wound pathogens DOI
S. Rajeshkumar, S. Bahadur,

A Jayasree

et al.

Journal of the Indian Chemical Society, Journal Year: 2025, Volume and Issue: unknown, P. 101599 - 101599

Published: Jan. 1, 2025

Language: Английский

Citations

1
Initial therapeutic evidence of a borosilicate bioactive glass (BSG) and Fe3O4 magnetic nanoparticle scaffold on implant-associated Staphylococcal aureus bone infection DOI

Ying Jin,

Hang Liu,

Lei Chu

et al.

Bioactive Materials, Journal Year: 2024, Volume and Issue: 40, P. 148 - 167

Published: June 8, 2024

Language: Английский

Citations

7
Biosynthesis of iron oxide nanoparticles using plant extracts and evaluation of their antibacterial activity DOI Creative Commons

Omima elkhateeb,

Mohamed Atta, Esawy Mahmoud

et al.

AMB Express, Journal Year: 2024, Volume and Issue: 14(1)

Published: Aug. 16, 2024

Abstract The biosynthesis of iron oxide nanoparticles has received increasing attention in the field food nanotechnology because their non-toxicity, high efficiency, antibacterial power, and decontamination features. Therefore, (nFe) was prepared from leaves some vegetables, such as cabbage (C) turnips (T), well moringa (M). Alcoholic extracts these were also tested on Staphylococcus aureus Escherichia coli to evaluate activity. results revealed that particle sizes nanomaterials studied ranged 12.99 22.72 nm, particles spherical, irregular, surrounded by black color. It contains many functional groups minerals. Iron modified with Moringa oleifera extract at a concentration 200 ppm had highest phenol content compared other studied. TnFe MnFe maximum zone inhibition 25 mm 24 against , respectively. While minimum 8.0 observed for nFe . it is recommended use agents stored foods.

Language: Английский

Citations

6
Facile one step microwave assisted biofabrication of Fe 2 O 3 NPs: potential application as solar light-driven photocatalyst in the photodegradation of acridine orange DOI
Waseem Ahmad, Sarfaraz Ahmed, Sanjay Kumar

et al.

International Journal of Environmental & Analytical Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 16

Published: April 24, 2024

The utilisation of a recently developed green approach for synthesising iron oxide nanoparticles (Fe2O3NPs) is highly promising, given its low toxicity and environmentally benevolent attributes. In this investigation, Fe2O3 NPs were produced through the ferric chloride hexahydrate, incorporating Permelia perleta ;(lichen) extract under standard atmospheric conditions. development was verified systematic characterization process by employing UV FTIR, XRD, FE SEM studies. average crystallite size sample found to be 20 nm determined using Debye – Scherrer equation. efficacy as photocatalyst in eliminating acridine orange evaluated, highlighting key factors such catalyst dosage, initial dye concentration, pH. Augmenting quantity amplified decolourisation dyes, reaching peak 70% degradation at pH 2 after h with dose 0.9 g/L. most pronounced effect observed against Bacillus subtilis (22 mm), whereas least impact noted Pseudomonas aeruginosa (14 mm). Furthermore, underwent antioxidant activity analysis, revealing that 1 gm possesses equivalent 4.22 mg ascorbic acid.

Language: Английский

Citations

5
Iron Oxide Nanoparticles as Promising Antibacterial Agents of New Generation DOI Creative Commons

Tian-Guang Zhang,

Chao‐Yu Miao

Nanomaterials, Journal Year: 2024, Volume and Issue: 14(15), P. 1311 - 1311

Published: Aug. 3, 2024

Antimicrobial resistance (AMR) is growing into a major public health crisis worldwide. The reducing alternatives to conventional agents starve for novel antimicrobial agents. Due their unique magnetic properties and excellent biocompatibility, iron oxide nanoparticles (IONPs) are the most preferable nanomaterials in biomedicine, including antibacterial therapy, primarily through reactive oxygen species (ROS) production. IONP characteristics, size, shape, surface charge, superparamagnetism, influence biodistribution activity. External fields, foreign metal doping, surface, shape modification improve effect of IONPs. Despite few disadvantages, IONPs expected be promising new generation.

Language: Английский

Citations

4
Spectrophotometric trace determination of Fe(II) with 5,7-dibromo-8-hydroxyquinoline and investigating the spectral, antimicrobial, anticancer properties and DFT study of iron complexes DOI

Kusum,

Amita Garg, Sumit Sumit

et al.

Journal of the Iranian Chemical Society, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 12, 2025

Language: Английский

Citations

0