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Infectious Disease: MRSA
Drug: Cipro
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Total 184 results found since Jan 2013.
Bacterial isolates and their antimicrobial susceptibility profile of superficial and deep-seated skin and soft tissue infections
CONCLUSIONS: The predominant etiology of SSTIs is GNR. Currently, there is very high resistance against oral antibiotics. Antimicrobial resistance against carbapenem has also increased. Moreover, there is a high frequency of MRSA. MDR E. coli and Klebsiella spp. isolates are frequently involved in dSSTIs.PMID:37719324 | PMC:PMC10505063 | DOI:10.2478/abm-2023-0045
Source: Biomed Res - September 18, 2023 Category: Research Authors: Rao Muhammad Abid Khan Sunil Kumar Dodani Ali Nadeem Sana Jamil Mirza Naqi Zafar Source Type: research
Molecular characterization of enterotoxin genes in methicillin-resistant S. aureus isolated from food poisoning outbreaks in Egypt
CONCLUSION: The genotypic findings of this study may help explain the enterotoxigenic patterns in S. aureus among Egyptian patients with food poisoning.PMID:37641155 | PMC:PMC10463939 | DOI:10.1186/s41043-023-00416-z
Source: Journal of Health, Population, and Nutrition - August 28, 2023 Category: International Medicine & Public Health Authors: Heba A Ramadan Ahmed M El-Baz Reham M Goda Mohamed M A El-Sokkary Rasha M El-Morsi Source Type: research
Thermal susceptibility and antibiotic synergism of methicillin-resistant < em > Staphylococcus aureus < /em > biofilms
This study investigated the thermal susceptibility of MRSA biofilms to thermal shocks from 60 to 80 °C for 1-30 min as well as the effect of various antibiotics (most notably methicillin) on thermal mitigation. Pre- and post-shock exposure to three different classes of antibiotics (ciprofloxacin, tobramycin, and methicillin) at concentrations ranging from 0.25 to 128 μg mL-1 were investigated. MRSA biofilms exhibited thermal susceptibility comparable to other common nosocomial pathogens, such as Pseudomonas aeruginosa, though with greater variability. Exposure to antibiotics of any class significantly decreased the degre...
Source: Biofouling - July 24, 2023 Category: Molecular Biology Authors: Haydar A S Aljaafari Parham Parnian Jaymes Van Dyne Eric Nuxoll Source Type: research
Quantifying patient- and hospital-level antimicrobial resistance dynamics in < em > Staphylococcus aureus < /em > from routinely collected data
Conclusion. Within this routinely collected dataset, we found that 65 % of changes in resistance within a patient's S. aureus population could not be explained by antibiotic exposure or between-patient transmission of bacteria, suggesting that within-host evolution via frequent gain and loss of AMR genes may be responsible for these changing AMR profiles. Our study highlights the value of exploring existing routine surveillance data to determine underlying mechanisms of AMR. These insights may substantially improve our understanding of the importance of antibiotic exposure variation, and the success of single S. aureus clo...
Source: Journal of Medical Microbiology - July 11, 2023 Category: Microbiology Authors: Quentin Leclerc Alastair Clements Helen Dunn James Hatcher Jodi A Lindsay Louis Grandjean Gwenan M Knight Source Type: research
Co-assembled nanocomplexes comprising epigallocatechin gallate and berberine for enhanced antibacterial activity against multidrug resistant Staphylococcus aureus
Biomed Pharmacother. 2023 May 15;163:114856. doi: 10.1016/j.biopha.2023.114856. Online ahead of print.ABSTRACTBerberine (BBR), a major alkaloid in Coptis chinensis, and (-)-epigallocatechin-3-gallate (EGCG), a major catechin in green tea, are two common phytochemicals with numerous health benefits, including antibacterial efficacy. However, the limited bioavailability restricts their application. Advancement in the co-assembly technology to form nanocomposite nanoparticles precisely controls the morphology, electrical charge, and functionalities of the nanomaterials. Here, we have reported a simple one-step method for prep...
Source: Biomedicine and pharmacotherapy = Biomedecine and pharmacotherapie - May 17, 2023 Category: Drugs & Pharmacology Authors: Tingting Zheng Mengyao Cui Huan Chen Jinrui Wang Hanyi Ye Qianqian Zhang Shuhui Sun Yifan Feng Yinghua Zhang Wei Liu Renping Chen Ying Li Zhengqi Dong Source Type: research
