نتایج جستجو برای: multi drug resistant bacteria
تعداد نتایج: 1331998 فیلتر نتایج به سال:
Aims Evaluation of the antibacterial activity cultivable bacteria associated with marine sponges Hymeniacidon perlevis and Halichondria panicea against multi-drug resistant Staphylococcus aureus. Methods results One hundred fourteen bacterial isolates were recovered from H. panicea. Antibacterial action was demonstrated by 70% reference strain aureus ATCC 29213 31.6% Pseudomonas aeruginosa 2785...
Objective: Burn wound infection is a severe complication of thermal injury. Patients with severe burn injuries need urgent care to diminish complications after severe burns. Wound infections are commonly considered one of the most serious burn complications, particularly those that are caused by extensively drug-resistant (XDR) bacteria with few therapeutic choices. The objective of this study ...
Multi-drug resistant organisms (MDROs) are defined as microorganisms, predominantly bacteria, that to one or more classes of antimicrobial agents. These pathogens frequently most available agents and deserve special attention in healthcare facilities. Generally, MDRO infections have clinical manifestations similar caused by susceptible pathogens. Despite two different classifications WHO CDC, s...
Antibiotic resistance has largely been studied in the context of failure of the drugs in clinical settings. There is now growing evidence that bacteria that live in the environment (e.g. the soil) are multi-drug-resistant. Recent functional screens and the growing accumulation of metagenomic databases are revealing an unexpected density of resistance genes in the environment: the antibiotic res...
Bacterial drug resistance is one of the major factors which plays a crucial role in the treatment. Bacteria evolved various mechanisms to evade the action of these antibiotics. One of the strategies is the prevention of binding of antibiotics to ribosome through addition of methyl group favored by different methyltransferase enzymes. Ribosomal methylation leads to development of multi-drug resi...
The rise of multi-drug resistance has decreased the effectiveness of antibiotics, which has led to increased mortality rates associated with symptomatic bacteremia, or bacterial sepsis. To combat decreasing antibiotic effectiveness, extracorporeal bacterial separation approaches have been proposed to capture and separate bacteria from blood. However, bacteremia is dynamic and involves host-path...
Background: Diabetic foot infections a common complication of diabetes. Staphylococcus aureus is most common pathogen associated with diabetic foot infection. Frequency of methicillin-resistant Staphylococcus aureus (MRSA) associated with diabetic foot infection at other country is 15-30% and important cause at hospital acquired infection. The aim of this study was to evaluate the prevalence of...
Among foodborne pathogens, Salmonella present a significant public health hazard as Salmonella caused the greatest number of foodborne deaths in the United States and was among the top three most frequent causes of bacterial foodborne illness in the United States (Mead et al., 1999). In 2002, Salmonella Typhimurium and Salmonella Newport accounted for 2 of the top 3 most common Salmonella serov...
Background & Aims: Staphylococcus aureus is a Gram-positive coccus that can cause a range of infections. Methicillin resistance in these bacteria is often in companion with resistance to multiple antibiotics. High prevalence of these isolates can cause treatment failure. Phosphomycin is a Peptidoglycan biosynthesis inhibitor that is used in treating of infections caused by multi-drug resistant...
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