Results 161 to 170 of about 486,095 (301)

Ceftaroline Resistance by Clone-Specific Polymorphism in Penicillin-Binding Protein 2a of Methicillin-Resistant Staphylococcus aureus [PDF]

, 2018
Hyukmin Lee, Eun-Jeong Yoon, Dokyun Kim, Jung Wook Kim, Kwang-Jun Lee, Hyun Soo Kim, Young Ree Kim, Jong Hee Shin, Jeong Hwan Shin, Kyeong Seob Shin, Young Ah Kim, Young Uh, Seok Hoon Jeong   +12 more
openalex   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Geographic Variation in Penicillin Resistance in Streptococcus pneumoniae: Selected Sites, United States, 1997 [PDF]

, 2000
B D Paterick, Charles V. Pollack
openalex   +1 more source

Multifunctional Microstructured Surfaces by Microcontact Printing of Reactive Microgels

Advanced Functional Materials, EarlyView.
Reactive poly(N‐vinylcaprolactam‐co‐glycidyl methacrylate) microgels are used as functional inks to create surface‐grafted arrays on glass via microcontact printing. The patterns (10–50 µm widths and spacings) enable stable binding and post‐functionalization with dyes and peptides.
Inga Litzen, Alexander Töpel, Martin Zenke, Antonio Sechi, Andrij Pich   +4 more
wiley   +1 more source

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

Advanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim, Jaehyoung Ko, Namju Kim, Quynh H. Nguyen, Hoyeon Lee, Joohwan Eo, Seongeon Jin, Ji Eon Kwon, Seung‐Yeol Jeon, Youngdo Jeong, Dongseok Kwon, Sung Gap Im, Sanghan Lee, Byung Chul Jang, Yongho Joo   +14 more
wiley   +1 more source

Genome Evolution to Penicillin Resistance in Serotype 3 Streptococcus pneumoniae by Capsular Switching. [PDF]

Antimicrob Agents Chemother, 2017
Chiba N, Murayama SY, Morozumi M, Iwata S, Ubukata K.   +4 more
europepmc   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

Oxacillin disk diffusion testing for the prediction of penicillin resistance in Streptococcus pneumoniae

Revista Panamericana de Salud Pública
Objective To 1) describe the correlation between the zones of inhibition in 1-µg oxacillin disk diffusion (ODD) tests and penicillin and ceftriaxone minimum inhibitory concentrations (MICs) of meningeal and non-meningeal strains of Streptococcus ...
Gertrudis Horna, María L. Molero, Liliana Benites, Sigri Roman, Luz Carbajal, Erik Mercado, María E. Castillo, Rito Zerpa, Eduardo Chaparro, Roger Hernandez, Wilda Silva, Francisco Campos, Andy Saenz, Isabel Reyes, Alex Villalobos, Theresa J. Ochoa   +15 more
doaj  

Streptococcus pneumonia isolated from the nasal carriage and its antibiotic susceptibility profiles in children

Zanco Journal of Medical Sciences, 2019
Background and objective: The prevalence of Streptococcus pneumoniae and resistance to antibiotics has become a public health problem in different countries of the world.
Aza Bahadeen Taha, Katan Sabir Ali
doaj  

Resistance to Penicillin Among Pneumococcus Strains Isolated from the Nasopharynx of HIV-Infected Children: TL025 [PDF]

, 2006
Cardoso V Cunha, Maria Célia Cervi, Cintra OA Leite, Adriana S. M. Salathiel, Gomes AC Frade   +4 more
openalex   +1 more source