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Unbound Medicine.
(Staph infections MSRA)
147 results
  • Occurrence and Characteristics of Staphylococcus aureus Isolated from Dairy Products. [Journal Article]
    Molecules. 2022 Jul 21; 27(14)Szczuka E, Porada K, … Łęska B
  • Food, particularly milk and cheese, may be a reservoir of multi-drug resistant Staphylococcus aureus strains, which can be considered an important issue in terms of food safety. Furthermore, foods of animal origin can be a cause of staphylococcal food poisoning via the production of heat-stable enterotoxins (SE). For this reason, we investigated the prevalence of and characterized Staphylococcus …
  • Multiresistant zoonotic pathogens isolated from goat milk in Northeastern Brazil. [Journal Article]
    Comp Immunol Microbiol Infect Dis. 2021 Dec; 79:101701.Aragão BB, Trajano SC, … Mota RA
  • Dairy goats play a significant role in socio-economic, cultural, and nutritional development in many countries. This study aimed to identify multiresistant zoonotic pathogens causing mastitis in goats, in addition to characterizing them for the presence of resistance genes and phenotypic resistance. A total of 714 milk samples from 357 lactating goats in 12 farms in the Northeast region of Brazil…
  • Implication of Staphylococcus aureus MsrB dimerization upon oxidation. [Journal Article]
    Biochem Biophys Res Commun. 2020 11 26; 533(1):118-124.Kim HJ
  • Oxidative modification of protein structure has been shown to play a significant role in bacterial virulence and metabolism. The sulfur-containing residues are susceptible to oxidation and the enzymatic reversal of oxidized cysteine or methionine is detected in many organisms. Methionine sulfoxide reductases (Msr) are responsible for reducing oxidized methionine. The two different Msrs, MsrA and …
  • Phenotypic and genotypic characterization of clinical Staphylococcus aureus isolates from Kenya. [Multicenter Study]
    BMC Microbiol. 2019 11 06; 19(1):245.Kyany'a C, Nyasinga J, … Musila L
  • CONCLUSIONS: The findings showed a heterogeneous S. aureus population with novel strain types. Though limited by the low number of isolates, this study begins to fill gaps and expand our knowledge of S. aureus epidemiology while uncovering interesting patterns of distribution of strain types which should be further explored. Although last-line treatments are still effective, the potential for outbreaks of both virulent and resistant strains remain, requiring sustained surveillance of S. aureus populations.
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