Results 141 to 150 of about 31,801 (243)

The Strain-Dependent Antimicrobial and Antibiofilm effect of Cis and Trans-Vaccenic Acid against Pseudomonas Aeruginosa

Cumhuriyet Science Journal
This study, it was aimed to investigate the antibacterial and antibiofilm activity of cis and trans-vaccenic acid against Pseudomonas aeruginosa. In the study, four different P. aeruginosa strains were used.
Ayşenur Yazıcı
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

Clinical and Postoperative Applications of Manuka Honey in Wound Healing: An Evidence‐Based Review

International Wound Journal, Volume 23, Issue 5, May 2026.
ABSTRACT Chronic and postoperative wounds remain challenging to manage, with high risks of infection, delayed healing and increased costs. Manuka honey offers antibacterial, anti‐inflammatory, antioxidant and tissue‐regenerative properties through methylglyoxal, phenolic compounds, high sugar content and low pH.
Ayman N. Alhabsi, Abdullah Al Lawati, Lubna Al Hashmi, Fatema Al‐Isaii, Alwaleed Alghammari, Srijit Das, Sheikhan Al Hashmi   +6 more
wiley   +1 more source

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

Breaking Down Barriers: CorA Effectively Targets Staphylococcal Biofilms in Vitro and in Vivo

ChemMedChem, Volume 21, Issue 7, 14 April 2026.
Corallopyronin A (CorA), a natural alpha‐pyrone antibiotic, penetrates Staphylococcus aureus biofilms and inhibits RNA polymerase. This work demonstrates CorA's superior efficacy compared to rifampicin and dalbavancin in reducing viable loads in biofilms both in vitro and in vivo. Graphic created in https://BioRender.com.
Stefania De Benedetti, Nikolay Krasimirov Kirilov, Haoxuan Zeng, Carolin Ade, Isabel Bodenstein, Maximilian Förster, Noran Abdel‐Wadood, Ahmad Aljohmani, Gabriela Krasteva‐Christ, Daniela Yildiz, Sabryna Junker, Syeda Javariya Khalid, Katharina Rox, Hedda Schrey, Miriam Große, Andrea Schiefer, Sören Leif Becker, Kenneth Pfarr, Achim Hoerauf, Markus Bischoff, Mathias Müsken, Tanja Schneider   +21 more
wiley   +1 more source

Antibacterial and Antibiofilm Efficacy of a Synthetic Nitrofuranyl Pyranopyrimidinone Derivative against Methicillin-Resistant Staphylococcus aureus

Journal of Medical Microbiology and Infectious Diseases
Introduction: Methicillin-resistant Staphylococcus aureus (MRSA) is a major public health concern due to its multidrug resistance and robust biofilm formation, which contribute to persistent infections and treatment failures.
Sepideh Soltani, Nasrin Saberi Harooni, Fatemeh Dehghani Tafti, Morvarid Shafiei, Azar Tahghighi   +4 more
doaj   +1 more source

Activity and Antibiofilm Potential of Spondias mombin L. Hydroethanol Extract and its Fractions against Candida Yeasts

Pesquisa Brasileira em Odontopediatria e Clínica Integrada
Objective: To investigate the antifungal and antibiofilm action of hydroethanolic extract of Spondias monbim L. and the tannin, flavonoid, and phenolic acid fractions against fungi of the Candida genus, being of clinical importance. Material and Methods:
Emanuelle Louyde Ferreira de Lima, Angelica Kercya Pereira de Mendonça, Pedro Henrique Sette de Souza, Maria Regina Macedo Costa, Kenio Costa de Lima, Ruthineia Diogenes Alves Uchoa Lins   +5 more
doaj  

Selenium Nanoparticle Activity against S. mutans Biofilms as a Potential Treatment Alternative for Periodontitis

Pharmaceutics
The disruption of periodontal biofilms and prevailing antimicrobial resistance issues continue to pose a great challenge to the treatment of periodontitis.
Naasika Hamman, Poornima Ramburrun, Admire Dube   +2 more
doaj   +1 more source

Synergistic activity of photoactivated curcumin-derived nanocomplexes in combination with antibiotics against planktonic and biofilm bacterial cells

Nano TransMed
Background: Alternative antimicrobial strategies such as antimicrobial photodynamic therapy (aPDT) and curcumin-derived nanocomplexes were assessed in this study against biofilm cells of Gram-positive and Gram-negative clinical isolates.
Humberto Antonio Salazar-Sesatty, Edeer Iván Montoya-Hinojosa, Luis D. Terrazas-Armendariz, Cynthia A. Alvizo-Baez, Daniel Salas-Treviño, Paola Bocanegra-Ibarias, Adrián Camacho-Ortiz, Itza E. Luna-Cruz, Juan M. Alcocer-González, Samantha Flores-Treviño   +9 more
doaj   +1 more source

Uji Pendahuluan Anti-biofilm Esktrak Teh Hijau Dan Teh Hitam Pada Streptococcus Mutans Melalui Metode Microtiter Plate: an Initial Study on Anti-biofilm Activity of Green Tea Dan Black Tea Extracts on Streptococcus Mutans Via Mictotiter Plate Assay [PDF]

, 2018
Tea (Camellia sinensis L.) has an activity as an antibacterial, widely studied to plankton cells, without further researching into biofilm cell. Therefore, this research had been conducted to initially evaluate the activity of green- and black-tea ...
Arjuna, A. (Andi), Mufidah, M. (Mufidah), Pratama, W. S. (Winda), Sartini, S. (Sartini)   +3 more
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