Results 171 to 180 of about 63,634 (227)

Antibiotic Resistance, Biofilm Genes, and smeDEF Efflux Pump in Clinical Stenotrophomonas maltophilia Isolates From Iran

MicrobiologyOpen, Volume 15, Issue 1, February 2026.
Iranian clinical Stenotrophomonas maltophilia isolates showed high susceptibility to trimethoprim/sulfamethoxazole, minocycline, and levofloxacin, but marked resistance to ceftazidime and ticarcillin‐clavulanate, alongside widespread biofilm production and resistance genes.
Haneen Fadhil Jasim, Nisreen Salah Majeed, Asmaa A. Salam, Rania Hameed Hamad, Yeganeh Behrouzi, Erta Rajabi, Razieh Shahbazi   +6 more
wiley   +1 more source

The Cost-Effectiveness of Beta-Lactam Desensitization in the Management of Penicillin-Allergic Patients. [PDF]

Antibiotics (Basel)
Rodríguez-Alarcón A, Grau S, Gómez-Zorrilla S, Rubio-Terrés C.   +3 more
europepmc   +1 more source

Comparison of two acquisition modes in mass spectrometry for quantification of 12 antibiotics, including beta-lactams, linezolid, fluoroquinolones and clindamycin: Multiple reactions monitoring (MRM) and fullMS/dd-MS2

Catherine Féliu, Céline Konecki, Damien Vautier, Jessica Rogier, Claire Gozalo, Yoann Cazaubon, Zoubir Djerada   +6 more
openalex   +1 more source

Recent Advances in Metal‐Organic Framework‐Integrated Nanocomposite Hydrogels for Sensors and Sensing Systems

SmartMat, Volume 7, Issue 1, February 2026.
Metal‐organic framework–hydrogel composites are explored as multifunctional materials for next‐generation sensors and sensing systems. This review summarizes recent advances in employing these smart composites to fabricate optical, electrochemical, and electromechanical sensors, emphasizing their potential in healthcare, biomedical diagnostics ...
Md Sazzadur Rahman, Emna Helal, Nicole R. Demarquette   +2 more
wiley   +1 more source

The Role of the Gut Microbiome in the Complex Network of Frailty Syndrome and Associated Comorbidities in Aging

Aging Cell, Volume 25, Issue 2, February 2026.
This study analyzed gut microbiota in older adults with and without Frailty Syndrome by 16S rRNA gene sequencing and metagenomics. Frailty was associated with altered microbial composition, metabolic functions, and increased antimicrobial resistance, whereas non‐frail individuals showed healthier profiles.
Ana Barberá, Rosario Ortolá, Mercedes Sotos‐Prieto, Fernando Rodríguez‐Artalejo, Andrés Moya, Susana Ruiz‐Ruiz   +5 more
wiley   +1 more source

Continuous versus intermittent beta-lactam antibiotic infusions in critically ill patients: The UK cohort of the BLING III trial. [PDF]

J Intensive Care Soc
Best-Lane J, Al-Beidh F, Barton G, Rajbhandari D, Liu X, Mysore J, Knowles S, Hammond N, Dulhunty J, Myburgh J, Lipman J, Brett SJ.   +11 more
europepmc   +1 more source

Evaluation of the Chemical Integrity of Beta-Lactam Antibiotics by Iodine-Based Assay

, 2015
Abraham Salois, Iris Perez, Ervin Palma, Ethan Goolish, Yuri Griko   +4 more
openalex   +2 more sources

Troriluzole attenuates opioid intake, reinforcing efficacy, seeking behaviours, physical dependence and antinociceptive tolerance in rats

British Journal of Pharmacology, Volume 183, Issue 3, Page 505-519, February 2026.
Background and Purpose Riluzole, approved for amyotrophic lateral sclerosis (ALS), has a glutamate‐modulating profile favourable for mitigating opioid addiction. It reduces neuronal glutamate release and enhances glutamate reuptake, offering advantages over agents that only increase glutamate reuptake.
Ewa Galaj, Saadet Inan, Guo‐Hua Bi, Sonita Wiah, George Adamson, Allen B. Reitz, Zheng‐Xiong Xi, Scott M. Rawls   +7 more
wiley   +1 more source

Enriching Higher Affinity Aptamers by Addressing the Kinetic Aspect of the DNA Strand‐Displacement Reaction

Angewandte Chemie, Volume 138, Issue 5, 28 January 2026.
Capture‐SELEX for ampicillin aptamers led to the dominance of a low‐affinity aptamer, while extending the target‐library incubation time significantly increased the abundance of a high‐affinity aptamer, revealing a previously unrecognized kinetic effect in the DNA strand displacement reaction during SELEX.
Yuzhe Ding, Yicheng Heng, Ka‐Ying Wong, Qingyu Chen, Juewen Liu   +4 more
wiley   +2 more sources

Coiled double amyloid-like fibrils allosterically catalyze hydrolysis of beta-lactam antibiotics [PDF]

Raz Jelinek, Sisira Mambram Kunnath, Elad Arad, Ran Zalk, Itamar Kass, Albert Batushansky, Hanna Rapaport   +6 more
openalex   +1 more source