Tag: MRSA

Potential Roles of the Nasal Microbiome in Pathogen Exposures in Dairy Workers

Potential Roles of the Nasal Microbiome

Announcing a new article publication for Zoonoses journal.  Livestock workers are exposed to bioaerosols comprising pathogens including influenza D virus (IDV), influenza A (IAV), and methicillin-resistant Staphylococcus aureus (MRSA), all of which can colonize the upper airways (e.g., anterior nares) and pose public health risks. The role of the nasal microbiome in occupational exposure is not well […]

Tunicamycin and β-Lactams with Five Membered Ring Structures Have Stronger Synergistic Effects Against Gram-Positive Bacteria

antimicrobial resistance

Announcing a new article publication for Zoonoses journal.  The prevalence of antimicrobial resistance is increasing among gram-positive bacteria, particularly the resistance of methicillin-resistant Staphylococcus aureus (MRSA) to β-lactam antibiotics. In this research, checkerboard minimum inhibitory concentration (MIC) assays, time-killing assays, enzyme inhibition assays, hemolysis tests, and cytotoxicity analyses were performed to confirm the synergistic effects of tunicamycin […]

Antimicrobial Resistance, Virulence, and Genetic Characterization of Methicillin-Resistant Staphylococcus aureus Recovered from Ready-to-Eat (RTE) Food in China: A New Challenge for Food Safety

Staphylococcus aureus

Announcing a new article publication for Zoonoses journal. The objective of this study was to determine the prevalence, antimicrobial resistance, virulence profiles, and molecular characteristics of methicillin-resistant Staphylococcus aureus (MRSA) obtained from ready-to-eat (RTE) foods in China. Two hundred seventy-six RTE food-associated S. aureus isolates were collected from 25 provinces across China in 2018, then characterized by antimicrobial susceptibility […]