Results 71 to 80 of about 127,215 (302)

Cascade Therapy of Periodontitis via Sequential Release of Ribosome‐Targeting Antimicrobial Peptide and Irisin From a Multifunctional MOF‐Based System

Advanced Science, EarlyView.
This study presents a novel strategy for periodontitis treatment by co‐delivering a membrane‐ and ribosome‐targeting antimicrobial peptide GF and Irisin through a pH‐responsive metal‐organic framework. The system enables sequential release, providing rapid antibacterial action, anti‐inflammatory and antioxidative effects, as well as promoting bone ...
Yan Chen, Zheng Xu, Yunmo Xue, Shanshan Liu, Xiang Zhang, Jingyao Guo, Minhui Yao, Yue Liu, Xiaolin Lu, Jieshu Qian, Qian Ma   +10 more
wiley   +1 more source

Automated systems in the identification and determination of methicillin resistance among coagulase negative staphylococci

Memorias do Instituto Oswaldo Cruz, 2006
Coagulase-negative staphylococci (CoNS) are an important cause of nosocomial bacteremia, specially in patients with indwelling devices or those submitted to invasive medical procedures.
Juliana Caierão, Silvana Superti, Cícero AG Dias, Pedro Alves d'Azevedo   +3 more
doaj   +1 more source

Metformin‐Based Covalent Organic Frameworks With Excellent Biosafety and High Efficiency against Pathogenic Microorganisms

Advanced Science, EarlyView.
This work presents the first metformin‐based COFs featuring built‐in biosafety and a unique triple‐synergy mechanism. This scalable platform achieves broad‐spectrum eradication of bacteria and viruses, enabling reusable protective membranes with exceptional biocompatibility for advanced biomedical applications and personal protection.
Jia‐Yi Liu, Hong Jiang, Lei Ma, Jin‐Yi Yu, Ming‐Yi Yang, Hao‐Ru Wang, Jun‐Yuang Tang, Shengfeng Huang, Wei Yi, Meng Lu, Ya‐Qian Lan, Xu‐Jia Hong   +11 more
wiley   +1 more source

Nanozyme Microrobots: Programmable Spatiotemporal Catalysis for Targeted Therapy and Diagnostics

Advanced Science, EarlyView.
This review presents nanozyme microrobots as emerging catalytic systems that integrate mobility, external actuation, and adaptive reactivity to achieve precise biochemical functions. By examining mobility‐regulated catalysis, spatial targeting, integrated designs, and translational demonstrations, the article highlights how nanozyme robotics enables ...
Hong Huy Tran, Nil Kanatha Pandey, David P. Cormode, Daeyeon Lee, Edward Steager, Hyun Koo   +5 more
wiley   +1 more source

Isolation and evaluation of the efficacy of bacteriophages against multidrug-resistant (MDR), methicillin-resistant (MRSA) and biofilm-producing strains of Staphylococcus aureus recovered from bovine mastitis [PDF]

, 2022
Fatemeh Mohammadian, Hamideh Kalateh Rahmani, Behnam Bidarian, Babak Khoramian   +3 more
openalex   +1 more source

Significance of Self‐Expandable Metallic Stent for Postoperative Intra‐Abdominal Infection After Pancreatoduodenectomy in Patients With a Hard Pancreas

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Self‐expandable metal stents (SEMS) are often used for preoperative biliary drainage in pancreatoduodenectomy (PD); however, their impact on postoperative intra‐abdominal infection (POAI) remains unclear. This study aimed to evaluate the clinical significance of SEMS in relation to POAI.
Kosuke Mori, Haruyoshi Tanaka, Nana Kimura, Mina Fukasawa, Ayaka Itoh, Yoshihiro Shirai, Kazuto Shibuya, Kentaro Nagaoka, Yoshihiro Yamamoto, Tsutomu Fujii   +9 more
wiley   +1 more source

A combination of silver nanoparticles and visible blue light enhances the antibacterial efficacy of ineffective antibiotics against methicillin-resistant Staphylococcus aureus (MRSA) [PDF]

, 2016
Fatma Elzahraa Akram, Tarek A. El‐Tayeb, Khaled Abou‐Aisha, Mohamed El-Azizi   +3 more
openalex   +1 more source

Effect of Ruta graveolens Extract on the Major Virulence Factors in Methicillin Resistant Staphylococcus aureus

, 2022
Shahinda Rezk, Omar Alqabbasi, Asmaa Ramadan, Mohamed Turkey   +3 more
openalex   +2 more sources

Impact of Prophylactic Cefepime on Surgical Site Infection and Severe Morbidity in Patients Who Underwent Pancreaticoduodenectomy With Preoperative Biliary Drainage

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Although prophylactic broad‐spectrum antibiotics can reduce postoperative complications after pancreaticoduodenectomy (PD), the optimal regimen remains uncertain. This study evaluated the impact of prophylactic cefepime (CFPM) on surgical site infection (SSI) and severe morbidity after PD with preoperative biliary drainage.
Genki Watanabe, Akihiro Murata, Yu Kasamatsu, Atsushi Ishihara, Daisuke Nagashima, Tetsuzo Tashima, Shintaro Kodai, Akishige Kanazawa, Sadatoshi Shimizu   +8 more
wiley   +1 more source

The burden of methicillin-resistant Staphylococcus aureus in the delivery of eye care [PDF]

, 2021
D. A. Harford, E. Greenan, Susan Knowles, Sean Fitzgerald, Conor C. Murphy   +4 more
openalex   +1 more source