Results 81 to 90 of about 126,280 (295)

Methicillin-resistant septal peptidoglycan synthesis in a methicillin-resistant Staphylococcus aureus strain [PDF]

Antimicrobial Agents and Chemotherapy, 1983
In a methicillin-resistant Staphylococcus aureus strain, electron micrographs showed that cell wall septa continued to be formed in the presence of methicillin, although they became distorted and enlarged. The results indicated that peripheral cell wall synthesis was inhibited.
B J, Wilkinson, M J, Nadakavukaren
openaire   +2 more sources

Interspecies Biofilm Dynamics Among Staphylococci: Inflammatory Contributions to Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Staphylococcus species are frequently isolated from the sinonasal niche of chronic rhinosinusitis (CRS) patients. While Staphylococcus aureus is often associated with recalcitrant CRS, Staphylococcus epidermidis and Staphylococcus lugdunensis are largely deemed commensal.
Sintayehu Ambachew, Mahnaz Ramezanpour, Clare M. Cooksley, Sholeh Feizi, Muhammed Awad, Kevin Aaron Fenix, Peter‐John Wormald, Alkis J. Psaltis, Sarah Vreugde   +8 more
wiley   +1 more source

The Genesis of Methicillin-Resistant \u3ci\u3eStaphylococcus aureus\u3c/i\u3e: A Modern Day Leprosy and Hospital Menace [PDF]

, 2009
Methicillin-Resistant Staphylococcus aureus leads to more deaths than AIDS and resists most antibiotics.
Gillen, Alan L.
core   +1 more source

Impact of time to appropriate therapy on mortality in patients with vancomycin-intermediate Staphylococcus aureus infection [PDF]

, 2016
Despite the increasing incidence of vancomycin-intermediate Staphylococcus aureus (VISA) infections, few studies have examined the impact of delay in receipt of appropriate antimicrobial therapy on outcomes in VISA patients.
Burnham, Carey-Ann D, Burnham, Jason P, Kollef, Marin H, Warren, David K   +3 more
core   +2 more sources

Selenium Nanomaterials for Wound Healing: Synergistic Strategies from Anti‐Infection to Tissue Regeneration

Advanced NanoBiomed Research, EarlyView.
Selenium nanoparticles (SeNPs) are emerging as multifunctional platforms for wound healing, integrating antimicrobial, anti‐inflammatory, and proregenerative activities. This review summarises key mechanisms and recent advances in SeNP‐enabled composite dressings, immunomodulatory nanocomposites, microenvironment‐responsive hydrogels, photothermal and ...
Yangxia Chen, Xiaoshuang Liang, Sirui Li, Shuoshan Li, Wei Liu, Yingping Lin, Siqi Li, Zehang Zhang, Judun Zheng, Tianfeng Chen, Rongyi Chen   +10 more
wiley   +1 more source

Prevalence of methicillin resistant coagulase negative staphylococci in a tertiary care hospital

Iranian Journal of Microbiology, 2010
Background and Objectives: Presence of methicillin and multidrug resistance has associated coagulase negative staphylococci (CNS) with high morbidity and mortality worldwide. The present study was carried out to study the susceptibility pattern of CNS to
V Sharma, N Jindal, P Devi
doaj  

Methicillin- and Inducible Clindamycin-Resistant Staphylococcus aureus among Patients with Wound Infection Attending Arba Minch Hospital, South Ethiopia

International Journal of Microbiology, 2019
Background. Wound infection is one of the most common hospital-acquired infections. Different bacteria cause infection, of which Staphylococcus aureus is one of the known bacteria in causing infection with increased drug-resistant isolates. Objective. To
Mohammedaman Mama, Addis Aklilu, Kassahun Misgna, Molla Tadesse, Eyerusalem Alemayehu   +4 more
doaj   +1 more source

Hypericin enhances β-lactam antibiotics activity by inhibiting sarA expression in methicillin-resistant Staphylococcus aureus. [PDF]

, 2019
Bacteremia is a life-threating syndrome often caused by methicillin-resistant Staphylococcus aureus (MRSA). Thus, there is an urgent need to develop novel approaches to successfully treat this infection.
Jiang, Jiandong, Li, Liang, Li, Xue, Wang, Genzhu, Wang, Xiukun, Xiong, Yan Q, You, Xuefu, Yu, Jie, Zhang, Youwen   +8 more
core  

Scope and Predictive Genetic/Phenotypic Signatures of Bicarbonate (NaHCO3) Responsiveness and β-Lactam Sensitization in Methicillin-Resistant Staphylococcus aureus. [PDF]

, 2020
Addition of sodium bicarbonate (NaHCO3) to standard antimicrobial susceptibility testing medium reveals certain methicillin-resistant Staphylococcus aureus (MRSA) strains to be highly susceptible to β-lactams.
Bayer, Arnold S, Chambers, Henry F, Chen, Liang, Ersoy, Selvi C, Fowler, Vance G, Kreiswirth, Barry, Li, Liang, Mediavilla, Jose, Milan, Vanessa T, Otmishi, Mariam, Pak, Youngju, Proctor, Richard A, Xiong, Yan Q   +12 more
core   +1 more source

Prevalence of the antibiotic resistance genes in coagulase-positive- and negative-Staphylococcus in chicken meat retailed to consumers

Frontiers in Microbiology, 2016
The use of antibiotics in farm management (growing crops and raising animals) has become a major area of concern. Its implications is the consequent emergence of antibiotic resistant bacteria (ARB) and accordingly their access into the human food chain ...
Kamelia Mahmoud Osman, Jihan Badr, Khalid Al-Maary, Ihab Moussa, Ashgan Hessain, Zeinab Girh, Usama Abo-shama, Ahmed Orabi, Aalaa Saad   +8 more
doaj   +1 more source