Results 121 to 130 of about 244,603 (309)

Pooled Antibiotic Susceptibility Testing Performs Within CLSI Standards for Validation When Measured Against Broth Microdilution and Disk Diffusion Antibiotic Susceptibility Testing of Cultured Isolates

Background/Objectives: While new methods for measuring antimicrobial susceptibility have been associated with improved patient outcomes, they should also be validated using standard protocols for error rates and other test metrics.
Rick Pesano, Natalie Luke, Jim Havrilla, Frank R. Cockerill, Mohit Mathur, Rick L. Pesano, Xiaofei Chen, Emery Haley, Frank Cockerill, Richard A. Festa, Richard Festa, David Baunoch   +11 more
core   +1 more source

Bench‐to‐Bedside Translation of Self‐Healing Colloidal Hydrogels as Next Generation Design of Flowable Hemostatic Matrix: From Preclinical Evaluation to Human Clinical Trials

Advanced Science, EarlyView.
ABSTRACT Self‐healing materials represent a paradigm shift in designing functional biomedical devices for drug delivery, tissue regeneration, and 3D bioprinting. However, their clinical translation remains limited by challenges such as insufficient mechanical strength, potential cytotoxicity from chemical modifications, and complex activation ...
Ganjun Feng, Kaiwen Chen, Qiwei Ying, Shuya Wang, Xin Li, Guanlin Li, Yantao Zhao, Binghua Ma, Huanan Wang, Dawei Li, Lijun Zhang, Jian Zhang, Yu Zhao, Changle Ren, Baodong Chen, Yueming Song   +15 more
wiley   +1 more source

Detection and characterisation of genes encoding antibiotic resistance in the cultivable oral microflora.

, 2006
The emergence of antibiotic-resistant bacteria has become a major threat to public health. The increased use of antibiotics has selected for the dissemination of antibiotic resistance genes between organisms from different species and different genera ...
Villedieu, A., Villedieu, Aurelie
core  

Antibiotic Susceptibility Pattern of Urinary Isolates of Escherichia coli with focus on Fosfomycin and Nitrofurantoin

Urinary tract infections (UTIs) are primarily attributed to Gram-negative bacteria (GNB), especially Escherichia coli, which is the most prevalent pathogen.
Anamika Vyas, Priyanshi Tripathi, Monika Advani   +2 more
core   +1 more source

Antibiotic-susceptibility in Salmonella-swine isolates

, 2001
Ninety-six percent of tested Salmonella swine isolates showed reduced antibiotic susceptibility. The lowest susceptibility was identified in the case of streptomycin, sulphonamides, nalidixic acid and tetracycline.
Hoszowski, Andrzej, Dariusz Wasyl, Wasyl, Dariusz, Andrzej Hoszowski   +3 more
core   +1 more source

Stress History Establishes a Transient Tolerant State That Shapes Antibiotic Survival Upon Resuscitation

Advanced Science, EarlyView.
High‐throughput single‐cell analysis of resuscitating bacteria reveals a starvation‐history‐dependent transiently tolerant subpopulation that survives β$\beta$‐lactam exposure by temporarily reducing growth. Distinct from classical persisters, these actively growing yet dynamically modulated cells dominate survival across clinically relevant antibiotic
Kieran Abbott, Georgeos Hardo, Ruizhe Li, Jack Bradley, Ashraf Zarkan, Somenath Bakshi   +5 more
wiley   +1 more source

Drug Resistant Streptococcus pneumoniae (DRSP) in the Maltese Islands [PDF]

, 2004
The DRSP prevalence rate for the Maltese Islands was investigated. Consecutive samples were obtained, both from adults and children, from September 2000 through April 2002.
Micallef, Christianne, Cuschieri, Paul, Barbara, Christopher, Cassar, Robert   +3 more
core  

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

A Chirality‐Converted Bacteriolytic Dodecapeptide Regulates Vibrio‐Induced Polymicrobial Infection and Ameliorates Invasion‐Associated Gut Microbiota Disequilibrium

Advanced Science, EarlyView.
Multidrug‐resistant Vibrio infections are rising rapidly and threaten coastal populations worldwide. This study introduces D‐zp37, a chirality‐engineered antimicrobial peptide with exceptional potency against resistant Vibrio species. D‐zp37 kills planktonic cells, blocks mixed‐species biofilms, disrupts essential bacterial stress responses, and shows ...
Ping Zeng, Qipeng Cheng, Xiaoxu Zhang, Honglan Wang, Jinghan Zhang, Xinyi Ding, Pengfei Zhang, Lanhua Yi, Kwok‐Yin Wong, Kin‐Fai Chan, Sheng Chen, Sharon Shui Yee Leung   +11 more
wiley   +1 more source

Pooled Antibiotic Susceptibility Testing for Polymicrobial UTI Performs Within CLSI Validation Standards

Background/Objectives: Urinary tract infections (UTIs) pose an increasing risk of antimicrobial resistance, and novel diagnostic tests have been developed to address the limitations of standard urine culture in these cases.
Jim Havrilla, Shane Erickson, Mandana Ghashghaie, Jesus Magallon, Emery Haley, Natalie Luke, Michael Percaccio, Frank R. Cockerill, Mohit Mathur, Alain Rosas, Rick L. Pesano, Xiaofei Chen, Richard A. Festa, David Baunoch   +13 more
core   +1 more source