Results 21 to 30 of about 10,076,514 (187)

Expression of icaA and icaD genes in biofilm formation in Staphylococcus aureus isolates from bovine subclinical mastitis [PDF]

open access: yesPesquisa Veterinária Brasileira, 2021
ABSTRACT: Staphylococcus spp. plays a significant role in the etiology of bovine mastitis. Staphylococcus aureus is considered the most important species due to the high prevalence and the difficulty of in vivo treatment that is related to the expression of virulence factors and biofilm formation. This study aimed to detect the phenotypic expression of
Viviane F. Marques   +6 more
openaire   +4 more sources

Molecular Identification of icaA, icaB, icaC and icaD Genes in Staphylococcus aureus Clinical Isolates Resistant to Methicillin [PDF]

open access: yesAlborz University Medical Journal, 2019
Background & Objectives: Staphylococcus aureus is one of the most common nosocomial pathogens with high mortality rates. The Biofilm-dependent methicillin-resistant S. aureus remains a major clinical concern in this group of patients. The aim of this study was to investigate the icaABCD forming biofilm genes in methicillin resistant isolates of S ...
Fatemeh Soghra Mahdavi   +2 more
openaire   +2 more sources

Prevalence of icaA and icaD Genes of Staphylococcus aureus and Staphylococcus epidermidis Strains Isolated from Patients and Hospital Staff [PDF]

open access: yesCentral European Journal of Public Health, 2007
Staphylococci are ubiquitous microorganisms that predominate in normal skin and mucosal flora. Staphylococcus aureus and Staphylococcus epidermidis have been identified as a major cause of nosocomial infections, especially in patients with predisposing factors such as indwelling or implanted foreign bodies. The ability of both S.
Sara Elena, Satorres   +1 more
openaire   +2 more sources

Identifying biofilm-forming strains of Staphylococcus epidermidis isolated from intravascular-catheterized patients by icaA and icaD genes

open access: yesChiang Mai University Journal of Natural Sciences, 2022
Abstract Staphylococcus epidermidis has gained a substantial importance in recent years because it is one of the main causative agents of nosocomial infections. It requires a predisposed host in order to switch from a normal inhabitant of the human skin to a pathogenic flora.
Gamal A. El-Sawaf   +5 more
openaire   +1 more source

Detection of icaA, icaD, and bap genes and biofilm production in Staphylococcus aureus and non-aureus staphylococci isolated from subclinical and clinical bovine mastitis [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
A. Salina   +5 more
openaire   +4 more sources

Sonically-enhanced widgets: comments on Brewster and Clarke, ICAD 1997 [PDF]

open access: yes, 2005
This paper presents a review of the research surrounding the paper “The Design and Evaluation of a Sonically Enhanced Tool Palette” by Brewster and Clarke from ICAD 1997. A historical perspective is given followed by a discussion of how this work has fed
Brewster, S.A.
core   +1 more source

Comparison of Biofilm Formation Capacities of Two Clinical Isolates of Staphylococcus Epidermidis with and without icaA and icaD Genes on Intraocular Lenses

open access: yesTürk Oftalmoloji Dergisi, 2017
To compare biofilm formations of two Staphylococcus epidermidis (S. epidermidis) isolates with known biofilm formation capacities on four different intraocular lenses (IOL) that have not been studied before.Two isolates obtained from ocular surfaces and identified in previous studies and stored at -86 °C in 15% glycerol in the microbiology laboratory ...
Kıvanç, Sertaç Argun   +4 more
openaire   +5 more sources

Ruta graveolens L. in Evidence‐Based Phytotherapy: Pharmacological Activities, Bioactive Compounds and Safety

open access: yesPhytotherapy Research, EarlyView.
Graphical representation of ethnomedical uses, major bioactive compounds, pharmacological potential and toxicological risks of Ruta graveolens L. ABSTRACT Ruta graveolens L. is widely used in traditional European, Asian, African, and South American medicine for digestive, nervous, cardiovascular, respiratory, and reproductive disorders.
Tetiana Serhiienko   +3 more
wiley   +1 more source

High Frequency of Biofilm Related Genes (IcaD, FnbA, IcaA and ClfA) Among Staphylococcus aureus Isolated From Bovine with Subclinical Mastitis

open access: yesArmaghane Danesh, 2020
Background & aim:  Regarding to the importance of S. aureus colonization in bovine mastitis and the role of biofilm in its pathogenesis, the aim of this study was to determine the phenotypic production of biofilm and subsequently identify genes related to biofilm production in isolates of S. aureus from bovine with subclinical mastitis.
Mansouri F   +4 more
openaire   +2 more sources

Nucleases and Their Inhibitors: Exploring Biological Roles, Industrial Applications, and Challenges in Heterologous Expression

open access: yesBiotechnology Journal, Volume 21, Issue 9, September 2026.
Graphical Abstract and Lay Summary Intracellular nucleases, depicted as blue circles in a nucleosome, hydrolyze phosphodiester bonds, repair damaged DNA using DNA base excision repair (BER), mismatch repair (MMR), and homologous recombination (HR), and are involved in DNA replication.
Wian Vermeulen   +2 more
wiley   +1 more source

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