Results 91 to 100 of about 12,680 (260)

Antibiotic Resistance, Biofilm Formation, and Molecular Epidemiology of Foodborne Staphylococcus aureus Isolated in Northwest Hubei Province, China

Food Science &Nutrition, Volume 13, Issue 8, August 2025.
This study reveals a high prevalence of foodborne S. aureus in northwest Hubei Province, with MRSA strains displaying significantly elevated antibiotic resistance and biofilm‐forming capacities compared to MSSA strains. The high carriage rates of enterotoxin genes across isolates underscore the potential of these strains to contribute to foodborne ...
Yitong Tang, Yanyan Li, Na Xiao, Lu Wang, Shichao Li, JiuMing Zou, Yanmin Yu, Jinhui Shao, Ming Jiang   +8 more
wiley   +1 more source

Staphylococcus aureus resistente a meticilina causante de infecciones comunitarias y de infecciones asociadas a la atención en salud en pacientes pediátricos del Hospital Universitario de Santander

Biomédica: revista del Instituto Nacional de Salud, 2014
Introducción. Staphylococcus aureus resistente a la meticilina (SARM) es un agente frecuente de infección en la población pediátrica. Aunque inicialmente las cepas de SARM estaban restringidas a los hospitales, se han reportado a nivel mundial brotes de ...
Mayra Alejandra Machuca, Clara Isabel González, Luis Miguel Sosa   +2 more
doaj   +1 more source

Phenotypic and Genotypic Characteristics of Methicillin-Resistant Staphylococcus aureus (MRSA) Related to Persistent Endovascular Infection. [PDF]

, 2019
Persistent methicillin-resistant Staphylococcus aureus (MRSA) bacteremia (PB) represents an important subset of S. aureus infection and correlates with poor clinical outcomes.
Bayer, Arnold S, Li, Liang, Xiong, Yan Q, Yeaman, Michael R   +3 more
core   +1 more source

Investigating the Prevalence of Enterotoxin and Antibiotic Resistance in Methicillin‐Resistant Staphylococcus aureus (MRSA) Isolated From Meat and Edible Viscera of Broiler Chickens

Veterinary Medicine and Science, Volume 11, Issue 4, July 2025.
The results indicated high prevalence of MRSA in broilers, which is very worrying issue. It was observed that due to the increase in the use of antibiotics in poultry farming, bacteria resistant to methicillin and other antibiotics have a high prevalence.
Mousavi Bideli Seyedeh Mozhgan, Rahimi Ebrahim, Seyed Majid Hashemi, Zia Jahromi Noosha   +3 more
wiley   +1 more source

Probiotic‐Based Approaches for Sustainable Control of Infectious Risk in Mass Transport: Current Data and Future Perspectives

Microbial Biotechnology, Volume 18, Issue 6, June 2025.
High‐traffic areas, such as mass transportation environments, can have a significant impact on infection transmission, and chemical disinfection may favour the selection of drug‐resistant microbes. Probiotic‐based approaches have the potential to be a novel and ecologically sustainable option for controlling bioburden and preventing infections ...
Irene Soffritti, Maria D'Accolti, Francesca Bini, Eleonora Mazziga, Antonella Volta, Matteo Bisi, Sante Mazzacane, Elisabetta Caselli   +7 more
wiley   +1 more source

CC8 MRSA Strains Harboring SCCmec Type IVc are Predominant in Colombian Hospitals

PLoS ONE, 2012
Contexte Des rapports récents soulignent l'incursion du SARM associé à la communauté dans les établissements de soins de santé. Cependant, la connaissance de ce phénomène reste limitée en Amérique latine. L'objectif de cette étude était d'évaluer l'épidémiologie moléculaire du SARM dans trois hôpitaux de soins tertiaires à Medellín, en Colombie ...
J. Natalia Jiménez, Ana M. Ocampo, Johanna M. Vanegas, Erika A. Rodríguez, José R. Mediavilla, Liang Chen, Carlos Muskus, Lázaro A. Vélez, Carlos Rojas, Andrea Restrepo, Sigifredo Ospina, Carlos Garcés, Liliana Franco, Pablo Bifani, Barry N. Kreiswirth, Margarita M. Correa   +15 more
openaire   +5 more sources

Molecular characterization of resistance to Rifampicin in an emerging hospital-associated Methicillin-resistant Staphylococcus aureus clone ST228, Spain [PDF]

, 2010
Background: Methicillin-resistant S. aureus (MRSA) has been endemic in Hospital Universitari de Bellvitge, Barcelona, since 1990. During the 1990-95 period the Iberian clone (ST-247; SCCmec-I) was dominant. Isolates of clonal complex 5 (ST-125; SCCmec-IV)
Fe Tubau, Josefina Liñares, M Angeles Domínguez, Miquel Pujol, Rogelio Martín, Virginie Mick   +5 more
core   +1 more source

Prevalence and Risk Factors of Staphylococcus aureus Nasal Colonization in Horses Admitted to a Veterinary Teaching Hospital

Journal of Veterinary Internal Medicine, Volume 39, Issue 3, May/June 2025.
ABSTRACT Background Methicillin‐resistant Staphylococcus aureus (MRSA) is a major cause of nosocomial infections, including in veterinary settings. Hypothesis/Objectives To investigate the prevalence, risk factors for Staphylococcus aureus (SA) and MRSA colonization, and the duration of MRSA colonization.
Marion Allano, Julie Arsenault, Marie Archambault, Julie‐Hélène Fairbrother, Frédéric Sauvé   +4 more
wiley   +1 more source

Novel staphylococcal cassette chromosome mec (SCCmec) type XIV (5A) and a truncated SCCmec element in SCC composite islands carrying speG in ST5 MRSA in Japan

Journal of Antimicrobial Chemotherapy, 2019
Abstract Background Staphylococcal cassette chromosome mec (SCCmec) elements are highly diverse and have been classified into 13 types. The arginine catabolic mobile element (ACME) is an SCC-like element harbouring an arginine deiminase pathway gene cluster (ACME-arc).
Noriko, Urushibara, Meiji Soe, Aung, Mitsuyo, Kawaguchiya, Nobumichi, Kobayashi   +3 more
openaire   +2 more sources

Staphylococcal Chromosomal Cassette Type in Clinical Strains of Methicillin-Resistant Staphylococcus aureus

Kasmera, 2014
Methicillin-resistant Staphylococcus aureus (MRSA) presents a protein that binds to penicillin, the PBP2a, encoded by the gene mecA, located in a mobile genetic element called the staphylococcal chromosomal cassette (SCCmec).
Maribel J. Castellano González, María E Cavazza Porro, Armindo J Perozo Mena   +2 more
doaj