Results 81 to 90 of about 10,602 (213)

Frequency Evaluation of icaA Gene in Multidrug Resistant Staphylococcus aureus Strains Isolated from Clinical Specimens in Rasht

open access: yesJournal of Ardabil University of Medical Sciences, 2020
Background & objectives: Methicillin-resistant Staphylococcus aureus is one of the most common causes of nosocomial infections.  The polysaccharide adhesion mechanism encoded by the ica operon generates a direct role in biofilm formation and infection of
Sanaz Habibi, Roya Safarkar, Vahid Rouhi
doaj  

Investigation of Biofilm Forming Ability in Staphylococci Causing Bovine Mastitis Using Phenotypic and Genotypic Assays

open access: yesThe Scientific World Journal, 2013
A total of 40 S. aureus and 68 coagulase negative Staphylococcus (CNS) isolates from bovine subclinical mastitis were investigated for their ability to form biofilm as one of the most important virulence factors.Using Congo Red Agar (CRA) method, 32.5 ...
Samah F. Darwish, Hanaa A. E. Asfour
doaj   +1 more source

La convergencia del cine con la televisión: esquemas de producción, financiación por las cadenas privadas, trasvases profesionales [PDF]

open access: yes, 2015
Sin duda, el cine ha sido el gran signo cultural del siglo xx en todo el mundo. Pero estamos en un siglo nuevo y el cine mundial padece muchos problemas.
Pérez, Ximo
core   +1 more source

Effects of human β-defensin-3 on biofilm formation-regulating genes dltB and icaA in Staphylococcus aureus

open access: yesMolecular Medicine Reports, 2014
An understanding of the regulatory mechanisms that drive Staphylococcus aureus biofilm formation may lead to the development of an effective strategy to control the increasing number of refractory clinical infections it causes. The present study examined the effects of the antimicrobial agent human β‑defensin 3 (hBD‑3) and the antibiotics vancomycin ...
Qiang, Huang   +4 more
openaire   +3 more sources

icaA/D Genes and Biofilm Formation of Methicillin-Resistant Staphylococcus aureus in Dr. Soetomo Hospital, Surabaya

open access: yesFolia Medica Indonesiana, 2018
Methicillin-resistant Staphylococcus aureus (MRSA) is a global health concern. One of the factors causing hospital infection is related to the ability of MRSA bacteria to form biofilms. Polysaccharide intercellular adhesin (PIA), encoded by ica gene, have an important role in S. aureus intracellular accumulation and aggregation.
Suryanditha, Putu Arya   +3 more
openaire   +3 more sources

Penicillin-resistant characterization of Staphylococcus aureus isolated from bovine mastitis in Gansu, China

open access: yesJournal of Integrative Agriculture, 2017
: Bovine mastitis caused by Staphylococcus aureus is difficult to treat because of increasing resistance against antibiotics, especially penicillin. β-Lactamase and biofilm are responsible for penicillin resistance of S. aureus. The aim of this study was
Feng YANG   +9 more
doaj   +1 more source

Biofilm formation by Staphylococcus aureus isolates from a dental clinic in Konya, Turkey

open access: yesJournal of Infection and Public Health, 2017
The ability of Staphylococcus aureus to form biofilm is considered to be a major virulence factor influencing its survival and persistence in both the environment and the host. Biofilm formation in S.
Emrah Torlak   +3 more
doaj   +1 more source

Wiki use that increases communication and collarboration motivation [PDF]

open access: yes, 2012
Communication and collaboration can be readily enabled by the use of many ICT tools. Wikis are one such platform that provides the opportunity for students to work on group projects without the barriers that arise from traditional group work. Whilst wiki
Davidson, R.
core   +1 more source

Ethical Issues Facing Tax Professionals: A Comparative Survey of Tax Agents and Big 5 Tax Practitioners in Australia [PDF]

open access: yes
The move towards a full self-assessment tax regime in Australia has brought with it a greater representation of, and expanded role for tax practitioners.
Malcolm Smith   +2 more
core  

Isolation of clinical strains of Staphylococcus epidermidis from a Portuguese hospital and assessment of their relationship between biofilm formation capacity and antimicrobial resistance [PDF]

open access: yes, 2014
Staphylococcus epidermidis has been documented as an emergent pathogen responsible for many healthcareassociated infections (HAIs). These infections are an increasing cause of major concern not only due to the high distribution of methicillin ...
Cerca, Nuno   +5 more
core  

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