Results 31 to 40 of about 43,545 (151)

In vitro Evaluation of the Minimum Bactericidal Concentrations of Different Root-End Filling Materials

open access: yesThe Journal of Contemporary Dental Practice, 2013
ABSTRACT Aim The aim of this study was to evaluate the minimum bactericidal concentrations (MBC) of root-end filling materials ProRoot MTA, MTA Angelus and IRM. Materials and methods Macrodilution broth method was used. Microorganisms used were: Staphylococcus aureus (ATCC 29213), Enterococcus faecalis (ATCC 29212) and Streptococcus mutans.
DARENDELİLER YAMAN, SİS   +4 more
openaire   +4 more sources

Effects of UV/H2O2 Degradation on the Physicochemical and Antibacterial Properties of Fucoidan

open access: yesMarine Drugs
The applications of fucoidan in the food industry were limited due to its high molecular weight and low solubility. Moderate degradation was required to depolymerize fucoidan. A few studies have reported that fucoidan has potential antibacterial activity,
Zhicheng He   +3 more
doaj   +1 more source

Concentración fecal de la preparación de vancomicina intravenosa posterior a administración oral en un modelo experimental: ensayo preclínico

open access: yesRevista de Gastroenterología de México, 2023
Resumen: Introducción: La infección por Clostridioides difficile es la principal causa de diarrea nosocomial. El tratamiento de primera línea es vancomicina oral; sin embargo, esta presentación no está disponible comercialmente en Latinoamérica. Nuestro
J. Ramos-García   +5 more
doaj   +1 more source

Evaluation of Antibacterial Activity of Iron Oxide Nanoparticles Against Escherichia coli [PDF]

open access: yesInternational Journal of Basic Science in Medicine, 2017
Introduction: Considering the usefulness of metal oxide nanoparticles in biology and biomedicine, iron oxide nanoparticles were biosynthesized using bioresource engineering to evaluate its antibacterial activity against Escherichia coli.
Mehrdad Khatami   +9 more
doaj   +1 more source

Antibacterial Activity of Saliva Extraction of Leech Hirudo medicinalis

open access: yesMedical Journal of Babylon
Background: Bacteria have developed techniques to withstand the majority of today’s medicines. Leeches are considered as a potential treatment for diseases management for their capacity to prevent blood clotting while sucking, keep it in a liquid state ...
Luma J. Witwit, Wijdan R. Taj-Aldeen
doaj   +1 more source

Antibacterial activity of Clove Syzygium aromaticum L. and synergism with antibiotics against multidrug-resistant uropathogenic E. coli

open access: yesRUDN Journal of Medicine, 2023
Relevance. Urinary tract infections pose a growing threat to humanity due to the rise of antibiotic resistance in uropathogens. Exploring natural sources for alternative treatments has become a prominent approach.
Razan Marouf   +4 more
doaj   +1 more source

The In vitro Study of Antimicrobial Effect of Teucrium polium Extract on Infectious Microorganisms

open access: yesپزشکی بالینی ابن سینا, 2014
Introduction & Objective: Teucrium polium belonging to Lamiaceae family has been widely used in traditional medicine for treatment of diseases. Regarding the existence of the active biological compounds in this plant, it seems that this plant has ...
Farideh Tabatabaei Yazdi   +3 more
doaj  

Time-kill kinetics of Piper betle L. ethanolic leaf extract on methicillin-sensitive Staphylococcus aureus

open access: yesLife Sciences, Medicine and Biomedicine, 2023
Staphylococcus aureus is one of the main pathogens in community and hospital infections that could cause mild skin infections to severe life-threatening bacteremia. Piper betle has shown antibacterial activities against S. aureus but its pharmacodynamics
Ryan Christopher Co Lao   +1 more
doaj   +1 more source

Minimum bactericidal concentrations of Propionibacterium acnes isolates from cases of chronic endophthalmitis

open access: yesDiagnostic Microbiology and Infectious Disease, 1995
Six isolates of Propionibacterium acnes recovered from cases of chronic infectious endophthalmitis following extracapsular cataract extraction were tested for antibiotic susceptibility. All isolates were susceptible to penicillin, cefazolin, and vancomycin with a macrobroth dilution method.
G S, Hall   +5 more
openaire   +2 more sources

Determination of Antimicrobial Activity of Various Extracts of Stinging Nettle (Urtica dioica)

open access: yesJournal of Medicinal Plants, 2012
Background: Urtica dioica, or stinging nettle, is traditionally used in much frequency in northern Iran. A total of nine extracts were prepared using different organic solvents and by two extraction methods, either by using soxhlet extractor or ...
A Modarresi Chahardehi   +3 more
doaj  

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