نتایج جستجو برای: anti biofilm

تعداد نتایج: 384868  

2014
Zohreh Tamanai-Shacoori Fatiha Chandad Amélie Rébillard Josiane Cillard Martine Bonnaure-Mallet Christophe Egles

The purpose of this study was to evaluate various biological effects of silver-zeolite and a polyphenol-rich extract of A. nodosum (ASCOP) to prevent and/or treat biofilm-related oral diseases. Porphyromonas gingivalis and Streptococcus gordonii contribute to the biofilm formation associated with chronic periodontitis. In this study, we evaluated in vitro antibacterial and anti-biofilm effects ...

Journal: :Journal of Microbiology & Experimentation 2015

Journal: :Indian Journal of Pharmaceutical Sciences 2021

Sauropus androgynus and Solanum torvum are known to possess antioxidant, anti-cancerous, anti-fungal antiseptic properties. The current study aimed evaluate the effect of ethanol extracts leaves fruit in prevention biofilm formation by methicillin resistant Staphylococcus aureus. also assessed presence bioactive compounds their ability modify cell surface hydrophobicity aureus biofilm. In this ...

2018
Spores Capriotti amd Capriotti

Objective: To study the in vitro effect of novel low-dose povidoneiodine formulations against established biofilms of multi-drug resistant Staphylococcus aureus, Klebsiella pneumoniae, Pseudomonas aeruginosa and Candida albicans and to test the Minimal Inhibitory Concentration of the same formulations against Candida auris, Trichophton mentagrophytes, Microsporum canis, Candida albicans and Asp...

Journal: :nanomedicine journal 0
khadijeh ramezani ali akbari department of microbiology, faculty of biological sciences, alzahra university, tehran, iranسازمان اصلی تایید شده: دانشگاه الزهرا (alzahra university) ahya abdi ali department of microbiology, faculty of biological sciences, alzahra university, tehran, iranسازمان اصلی تایید شده: دانشگاه الزهرا (alzahra university)

objective(s): pseudomonas aeruginosa is a nosocomial pathogen resistant to most antimicrobial treatments. furthermore, it persists in adverse environments thereby forming biofilms on various surfaces. researchers have therefore focused on antibiofilm strategies using nanoparticles due to their unique physicochemical properties. superparamagnetic iron oxide nanoparticles (sionps) have recently s...

2017
Yunhui Zhang Gilles Brackman Tom Coenye

BACKGROUND The enzymatic degradation of quorums sensing (QS) molecules (called quorum quenching, QQ) has been considered as a promising anti-virulence therapy to treat biofilm-related infections and combat antibiotic resistance. The recently-discovered QQ enzyme MomL has been reported to efficiently degrade different N-acyl homoserine lactones (AHLs) of various Gram-negative pathogens. Here we ...

2014
Sangiliyandi Gurunathan Jae Woong Han Deug-Nam Kwon Jin-Hoi Kim

Silver nanoparticles (AgNPs) have been used as antibacterial, antifungal, antiviral, anti-inflammtory, and antiangiogenic due to its unique properties such as physical, chemical, and biological properties. The present study was aimed to investigate antibacterial and anti-biofilm activities of silver nanoparticles alone and in combination with conventional antibiotics against various human patho...

Journal: :Indian journal of dental research : official publication of Indian Society for Dental Research 2015
Ourvind J S Birring Iluminada L Viloria Phides Nunez

INTRODUCTION Sodium hypochlorite (NaOCl) has long been the most preferred root canal irrigant in endodontic treatment, but besides being an effective anti-microbial agent, it is highly cytotoxic. Thus, a search for an alternative herbal irrigant which would be more biocompatible but equally effective led to this study. AIM To assess the anti-microbial efficacy of garlic extract (GE) against E...

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