Results 51 to 60 of about 170,570,845 (170)

AI‐Assisted SERS in Bacterial Diagnosis and Antimicrobial Susceptibility Testing: Advances, Gaps, and Translational Pathways

Advanced Sensor Research, Volume 5, Issue 9, September 2026.
This review examines recent advances in integrating artificial intelligence (AI) with surface‐enhanced Raman spectroscopy (SERS) for the detection of pathogenic bacteria and evaluation of drug resistance phenotypes. Key challenges in clinical translation are critically discussed, along with prospective solutions and future research directions ...
Chen Liu, Yu Liu, Junlu Wang, Yujie Liu, Qijia Zhan, Jiangang Liu, Ruoping Chen, Kun Zhang   +7 more
wiley   +1 more source

Multiple Cross Displacement Amplification Coupled With Nanoparticles-Based Lateral Flow Biosensor for Detection of Staphylococcus aureus and Identification of Methicillin-Resistant S. aureus

Frontiers in Microbiology, 2018
Staphylococcus aureus (S. aureus), including methicillin-resistant S. aureus (MRSA), is one of the most important human pathogens, which is responsible for bacteremia, soft-tissue infections, and food poisoning.
Yi Wang, Weiqiang Yan, Shanshan Fu, Shoukui Hu, Yan Wang, Jianguo Xu, Changyun Ye   +6 more
doaj   +1 more source

Development of a Gold Nanoparticle‐Assisted Multiplex Polymerase Chain Reaction Assay for Selected Hospital‐Acquired Infections‐Associated Bacterial and Fungal Pathogens

ChemistryOpen, Volume 15, Issue 9, September 2026.
Gold nanoparticle‐assisted multiplex PCR enables the simultaneous detection of six major hospital‐acquired infection‐associated pathogens by improving amplification performance and assay specificity, providing an analytical proof‐of‐concept for rapid molecular identification.
Kubra Aslan, Emre Erden Kopar, Serap Evran   +2 more
wiley   +1 more source

In Silico Genome-Scale Reconstruction and Validation of the Staphylococcus aureus Metabolic Network [PDF]

, 2005
A genome-scale metabolic model of the Gram-positive, facultative anaerobic opportunistic pathogen Staphylococcus aureus N315 was constructed based on current genomic data, literature, and physiological information.
Panke, Sven, Heinemann, Matthias,, Kümmel, Anne, Ruinatscha, Reto,, Panke, Sven,, Heinemann, Matthias; id_orcid, Kümmel, Anne,, Ruinatscha, Reto, Heinemann, Matthias   +8 more
core   +2 more sources

Living with an imperfect cell wall: compensation of femAB inactivation in Staphylococcus aureus [PDF]

, 2007
Background: Synthesis of the Staphylococcus aureus peptidoglycan pentaglycine interpeptide bridge is catalyzed by the nonribosomal peptidyl transferases FemX, FemA and FemB.
Majcherczyk, Paul A, Andrea Jansen, Harris, Llinos G.,, Berger-Bächi, Brigitte, Gabriele Bierbaum, Bierbaum, Gabriele, Majcherczyk, Paul A.,, Hübscher, Judith,, Schäfer, Juliane,, Jansen Andrea, Schäfer, Juliane, Heinemann, Matthias,, Kotte, Oliver, Bierbaum Gabriele, Heinemann, Matthias; id_orcid, Harris, Llinos G., Hübscher, Judith, Bierbaum, Gabriele,, Judith Hübscher, Majcherczyk Paul A, Oliver Kotte, Jansen, Andrea,, Schäfer Juliane, Berger-Bächi, Brigitte,, Kotte, Oliver,, Jansen, Andrea, Brigitte Berger-Bächi, Llinos Harris, Heinemann, Matthias, Matthias Heinemann, Majcherczyk, Paul A., Heinemann Matthias, Harris, Llinos G, Llinos G Harris, Hübscher Judith, Juliane Schäfer, Kotte Oliver, Paul A Majcherczyk, Harris Llinos G, Berger-Bächi Brigitte   +39 more
core   +3 more sources

Isolation and Antibiogram of Staphylococcus aureus Isolated From Bovine Mastitis in Bardaghat Municipality, Nepal

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study investigated the prevalence and antibiotic resistance of Staphylococcus aureus isolated from bovine mastitis in Bardaghat Municipality, Nepal. Screening 196 milk samples revealed a 39.79% prevalence of S. aureus, with 100% of the isolates exhibiting resistance to oxacillin, indicating the widespread presence of MRSA.
Biswash Ghimire, Shambhu Shah, Akash Adhikari, Sujan Adhikari, Asmita Regmi, Sirjan Bastola   +5 more
wiley   +1 more source

A seasonal study of the mecA gene and Staphylococcus aureus including methicillin-resistant S. aureus in a municipal wastewater treatment plant

, 2009
The spread of methicillin-resistant Staphylococcus aureus (MRSA), in which the mecA gene mediates resistance, threatens the treatment of staphylococcal diseases.
Börjesson, Stefan, Melin, Sara, Lindgren, Per-Eric, Matussek, Andreas,, Börjesson, Stefan,, Melin, Sara,, Lindgren, Per-Eric,, Matussek, Andreas   +7 more
core   +1 more source

Nasal Colonization of Antimicrobial‐Resistant and Biofilm‐Producing Staphylococcus spp. in Surgical Canine Patients From Italy

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Nasal Staphylococci in Surgical Canine Patients This study highlights a high occurrence of multidrug‐resistant (MDR) staphylococci isolated from nasal swabs of canine surgical patients, with Staphylococcus pseudintermedius being the most frequent pathogen.
Francesca Paola Nocera, Rossana Schena, Annunziata Romano, Stefano Cavalli, Laura Cortese, Gerardo Fatone, Luisa De Martino   +6 more
wiley   +1 more source

Antimicrobial Resistance at the Human–Animal–Environment Interface: A One Health Perspective on Drivers, Transmission, and Public Health Responses

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background Antimicrobial resistance (AMR) is a global health threat driven by interconnected antimicrobial use and environmental pressures across human, animal, and ecological systems. This review synthesizes current evidence on the major drivers, transmission pathways, reservoirs, surveillance challenges, and public health responses ...
Nurshad Ali
wiley   +1 more source

Heterogeneity in ess transcriptional organization and variable contribution of the Ess/Type VII protein secretion system to virulence across closely related Staphylocccus aureus strains [PDF]

, 2014
The Type VII protein secretion system, found in Gram-positive bacteria, secretes small proteins, containing a conserved W-x-G amino acid sequence motif, to the growth medium.
Chalmers, James, Jäger, Franziska, van der Kooi - Pol, Magda, Cargill, James S, Cao, Zhen Ping, van der Kooi-Pol, Magdalena M., Hunter, William N., Palmer, Tracy, Ryan, Robert P., Kneuper, Holger, Twomey, Kate B., Ryan, Robert P, Zoltner, Martin, Twomey, Kate B, Cargill, James S., van Dijl, Jan Maarten, Hunter, William N   +16 more
core   +2 more sources