scholarly journals Prevalence of Staphylococcus aureus in wild hedgehogs (Erinaceus europaeus) and first report of mecC-MRSA in Hungary

Author(s):  
Judit Sahin-Tóth ◽  
Ervin Albert ◽  
Alexandra Juhász ◽  
Ágoston Ghidán ◽  
János Juhász ◽  
...  
2012 ◽  
Vol 4 (1) ◽  
pp. 20 ◽  
Author(s):  
Siti Roszilawati Ramli ◽  
Hui-min Neoh ◽  
Muhammad Nazri Aziz ◽  
Salasawati Hussin

In a 3-month study done in Hospital Kuala Lumpur (HKL), 7 out of 320 methicillin resistant <em>Staphylococcus aureus </em>isolates were confirmed as heterogeneous vancomycin intermediate S. aureus (hVISA) using the glycopeptide resistance detection e-test and population analysis, giving a prevalence rate of 2.19%. This is the first report of hVISA in Malaysia.


2020 ◽  
Vol 34 ◽  
pp. 205873842092571
Author(s):  
Chanmei Lv ◽  
Jiantao Lv ◽  
Yue Liu ◽  
Qifeng Liu ◽  
Dongna Zou

The infection of the bone marrow system caused by methicillin-resistant Staphylococcus aureus (MRSA) leads to a variety of common diseases which usually occur in children under the age of 12. Vancomycin (VCM) is the first-line therapy for MRSA-caused serious infections such as bacteremia, infective endocarditis, osteomyelitis, meningitis, pneumonia, and severe skin and soft-tissue infection (e.g. necrotizing fasciitis) with a recommended dosage of 15–20 μg/mL. In this study, we first report a case of a child with MRSA-caused osteomyelitis who was successfully cured by VCM at a concentration of 4.86 μg/mL. VCM’s clinical daily dose of more than 4 g was of concern in light of recent evidence suggesting the increased risks of nephrotoxicity and red man syndrome when Cmin ⩾15 μg/mL and doses ⩾10 mg/kg in children. As far as we know, this is the first report on the lower dose of VCM in children with MRSA osteomyelitis.


2020 ◽  
Vol 202 (8) ◽  
Author(s):  
Michael J. Schurr

ABSTRACT In this issue of Journal of Bacteriology, Price et al. show that the Pseudomonas aeruginosa-produced exopolysaccharide alginate protects Staphylococcus aureus by dampening the expression of P. aeruginosa virulence products that usually inhibit S. aureus respiration and cell membrane integrity when the two organisms compete in other environments (C. E. Price, D. G. Brown, D. H. Limoli, V. V. Phelan, and G. A. O’Toole, J Bacteriol 202:e00559-19, 2020, https://doi.org/10.1128/jb.00559-19). This is the first report that exogenously added alginate affects P. aeruginosa competition and provides a partial explanation for S. aureus and P. aeruginosa coinfections in cystic fibrosis.


2017 ◽  
Vol 364 (16) ◽  
Author(s):  
Hidemasa Nakaminami ◽  
Teruyo Ito ◽  
Xiao Han ◽  
Ayumu Ito ◽  
Miki Matsuo ◽  
...  

2006 ◽  
Vol 44 (6) ◽  
pp. 2311-2313 ◽  
Author(s):  
S. L. Peake ◽  
J. V. Peter ◽  
L. Chan ◽  
R. P. Wise ◽  
A. R. Butcher ◽  
...  

2011 ◽  
Vol 79 (3) ◽  
pp. 271-272 ◽  
Author(s):  
U. Dermota ◽  
I. Grmek-Košnik ◽  
M. Ravnik ◽  
A. Budimir ◽  
H. Ribič ◽  
...  

2010 ◽  
Vol 15 (1) ◽  
pp. 49-54
Author(s):  
Chad A. Knoderer ◽  
Jennifer L. Morris ◽  
Elaine G. Cox

We report the use of the continuous infusion of nafcillin for the treatment of an infant who had methicillinsusceptible Staphylococcus aureus sternal osteomyelitis not responsive to traditional nafcillin dosing. The patient was successfully treated with surgical debridement and the continuous infusion of nafcillin. To our knowledge, this is the first report describing the successful use of the continuous infusion of nafcillin to treat an infant who had sternal osteomyelitis after cardiac surgery.


F1000Research ◽  
2018 ◽  
Vol 7 ◽  
pp. 1612 ◽  
Author(s):  
Pooja Patel ◽  
Chinmayi Joshi ◽  
Snehal Funde ◽  
Hanumanthrao Palep ◽  
Vijay Kothari

A Panchgavya preparation was evaluated for its prophylactic efficacy against bacterial infection, employing the nematode worm Caenorhabditis elegans as a model host. Worms fed with the Panchgavya preparation prior to being challenged with pathogenic bacteria had a better survival rate against four out of five test bacterial pathogens, as compared to the control worms. Panchgavya feeding prior to bacterial challenge was found to be most effective against Staphylococcus aureus, resulting in 27% (p=0.0001) better worm survival. To the best of our awareness, this is the first report demonstrating in vivo prophylactic efficacy of Panchgavya mixture against pathogenic bacteria.


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