Results 131 to 140 of about 38,287 (243)

Salvia cadmica as a potential agent in biofilm-related infection prevention

International Journal of Secondary Metabolite
This study investigates the antibiofilm activity of Salvia cadmica (S. cadmica) aqueous-ethanol extract against Staphylococcus aureus (S. aureus) ATCC 25923, a well-known biofilm-forming bacterium.
Nilay İşitez, Sevim Feyza Erdoğmuş, Cengiz Sarıkürkcü   +2 more
doaj   +1 more source

Fragments of -thymosin from the sea urchin Paracentrotus lividus as potential antimicrobial peptides against staphylococcal biofilms [PDF]

, 2012
The immune mediators in echinoderms can be a potential source of novel antimicrobial peptides (AMPs) applied toward controlling pathogenic staphylococcal biofilms that are intrinsically resistant to conventional antibiotics. The peptide fraction
Arizza, V., Cusimano, M., Schillaci, D., Vitale, M.   +3 more
core   +1 more source

Sustainable Applications of Thymol: Advances in Formulation Technologies, Drug Delivery Systems, and Food Preservation Strategies

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
Thymol is a natural monoterpene with antimicrobial, antioxidant, anti‐inflammatory, and anticancer activities relevant to food and biomedical applications. Its poor solubility and instability can be improved through nanodelivery systems. Thymol also supports sustainable food preservation and active packaging, although further clinical validation and ...
Farhang Hameed Awlqadr, Mohammed N. Saeed, Ammar B. Altemimi, Syamand Ahmed Qadir, Aryan Mahmood Faraj, Othman Abdulrahman Mohammed, Tablo H. Salih, Rawaa H. Tlay, Tarek Gamal Abedelmaksoud   +8 more
wiley   +1 more source

An Ultrasound‐Triggered Antibacterial Hydrogel With Integrated Antioxidant and Angiogenic Functions for Infected Wound Care

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Managing diabetic wounds requires simultaneously addressing their infectious, oxidative, and regenerative impairments. To address this, this study integrates a piezoelectric BiOCl@CuSe heterojunction (PFM‐verified) into an injectable F127/HA hydrogel, creating an ultrasound‐responsive smart dressing.
Jiayan Guo, Ximeng Zhang, Bingran Qi, Xingru Zhao, Shi‐Hang Zheng, Kezhu Li   +5 more
wiley   +1 more source

Phyllosphere bacteria with antiquorum sensing and antibiofilm activities against fish pathogenic bacteria

BMC Research Notes
Objective This research aims to quantify antiquorum sensing and antibiofilm activity of f phyllosphere bacteria against biofilm formed by pathogenic fish bacteria such as Aeromonas hydrophila, Streptococcus agalactiae, and Vibrio harveyi.
Griselda Lukman, Diana Elizabeth Waturangi, Pande Gde Sasmita Julyantoro, Nurmaya Papuangan   +3 more
doaj   +1 more source

Antibacterial and Antioxidant Effects of Grape Seed Varieties in Iran: A Systematic Review

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Grape seed extracts in Iran exhibit notable antibacterial activity, particularly with ethanol and methanol extracts, effectively inhibiting pathogens like E. coli and S. aureus. Black grape seeds demonstrate the highest antioxidant capacity, with DPPH (53.63%) and a significant total phenolic content.
Sayed Ahmad Nourbakhsh, Ebrahim Rahimi, Faham Khamesipour   +2 more
wiley   +1 more source

Antibiofilm and antiadhesion activities of phaleria macrocarpa extracts against streptococcus mutans [PDF]

, 2014
Dental caries is a major concern in oral healthcare. Continuous researches have been performedextensively in finding new compounds that are capable to solve the problems.
Basar, Norazah, Jemon, Khairunadwa, Ng, Yik Hean   +2 more
core  

Surficial N+ Charge Density as Key Factor for Inhibition of Pseudomonas Biofilm Formation in Non‐Leaching Quaternary Ammonium‐Modified Polydimethylsiloxane Coatings

Chemistry – A European Journal, Volume 32, Issue 14, 15 April 2026.
Biological fouling threatens marine ecosystems and infrastructures, demanding sustainable solutions. We designed PDMS materials functionalized with quaternary ammonium‐based silanes that inhibit biofilm formation of a highly resilient Gram‐negative Pseudomonas strain.
Paola Marzullo, Alessandro Presentato, Vincenzo Campisciano, Enrico Tornatore, Rosa Alduina, Francesca D'Anna, Francesco Giacalone, Michelangelo Gruttadauria   +7 more
wiley   +1 more source

Antimicrobial and anti-biofilm activity of Hypericum brasiliense extract and its fractions on Staphylococcus of canine origin

Scientific Reports
The growing resistance to antimicrobials, partly due to the ability to form biofilms, poses a challenge for developing new antimicrobial agents. This study assessed the antimicrobial and antibiofilm activity of Hypericum brasiliense extract, Japonicin ...
Yasmim de M. Assumpção, Lialyz S. P. Andre, Izabel M. Teixeira, Carolina O. da Fonseca, Francisco P. Machado, Tainara A. N. Ribeiro, Renata F. A. Pereira, Daniela Sachs, Leandro M. Rocha, Bruno Penna   +9 more
doaj   +1 more source

Actividad antibacteriana y antibiofilm de sales derivadas de N-cinamilimidazol con diferentes longitudes de cadena frente a Streptococcus mutans [PDF]

, 2017
43 p.En los últimos años se ha ido expandiendo el conocimiento científico sobre las múltiples propiedades de los líquidos iónicos (LI), tales como su toxicidad, reciclabilidad, baja presión de vapor, alta estabilidad química y térmica, entre otras ...
Foredo-Doria, Oscar (Prof. Co - Tutor), Gutiérrez Salazar, Edsont, Guzmán Jofré, Luis (Prof. Guía)   +2 more
core   +1 more source