Results 61 to 70 of about 211,250 (294)

Antimicrobial Agents: Antibacterial Agents, Anti-biofilm Agents, Antibacterial Natural Compounds, and Antibacterial Chemicals

, 2019
إن ظهور مقاومة مضادات الميكروبات إلى جانب انخفاض خط أنابيب الأدوية المضادة للميكروبات يدعو إلى اكتشاف وتطوير عوامل جديدة لمعالجة مقاومة المضادات الحيوية ومنع العودة إلى عصر ما بعد المضادات الحيوية. هناك العديد من العوامل التي تفسر مقاومة الميكروبات ؛ بعضها طبيعي والبعض الآخر مكتسب.
Yaw Duah Boakye, Newman Osafo, Cynthia Amaning Danquah, Francis Adu, Christian Agyare   +4 more
openaire   +2 more sources

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

A review on the promising antibacterial agents in bone cement–From past to current insights

Journal of Orthopaedic Surgery and Research
Antibacterial bone cements (ABCs), such as antibiotic-loaded bone cements (ALBCs), have been widely utilized in clinical treatments. Currently, bone cements loaded with vancomycin, gentamicin, tobramycin, or clindamycin are approved by the US Food and ...
Hao Lin, Zhe Gao, Tao Shan, Ayakuzi Asilebieke, Rui Guo, Yu-chen Kan, Chun Li, Yang Xu, Jian-jun Chu   +8 more
doaj   +1 more source

LC–MS/MS-based multiplex antibacterial platform for therapeutic drug monitoring in intensive care unit patients

Frontiers in Pharmacology, 2023
Empirically prescribed standard dosing regimens of antibacterial agents may result in insufficient or excess plasma concentrations with persistently poor clinical outcomes, especially for patients in intensive care units (ICUs).
Liang Liu, Liu Zhang, Xiangyi Zheng, Xing Liu, Wei Liu, Jianhua Wu   +5 more
doaj   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Current landscape in the discovery of novel antibacterial agents [PDF]

, 2019
Background: Standard treatments against bacterial infections are becoming ineffective due to the rise of antibacterial resistance worldwide. Classical approaches to develop new antibacterial agents are not sufficient to fulfil the current pipeline ...
Moreno-Morales, Javier, Ballesté Delpierre, Clara Celia, Vila Estapé, Jordi   +2 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Analysis of antibacterial agents consumption in a Brazilian southeastern hospital complex from 2018 to 2021 [PDF]

Brazilian Journal of Pharmaceutical Sciences
Healthcare during the COVID-19 pandemic may have led to the inappropriate use of antimicrobial agents and contributed to elevated multidrug resistance.
Giuliana Amanda de Oliveira, Adriano Max Moreira Reis   +1 more
doaj   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Teratogenicity of Antibacterial Agents

Collegium antropologicum, 2008
The aim of our study was to study the possible correlation between use of antibacterial drugs in pregnancy and occurrence of congenital malformations. Among 6099 investigated pregnant women, 392 (6.43%) used antibacterial drugs. The most frequently used antibacterials belonged to category B (75.77%), while 14.54% antibiotics belonged to category D and ...
Erić, Mirela, Sabo, Ana
openaire   +3 more sources