Results 41 to 50 of about 98,264 (257)

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Groshong or implanted catheter infections in ambulatory haematological patients

Journal of Infection and Public Health, 2010
Summary: Incidence rates of bacteraemia and catheter-related infections were measured prospectively amongst haematological patients having long-term catheters and hospitalised in the ambulatory care unit between November 2005 and October 2006.
Raphaelle Girard, Catherine Traullé, Nathalie DeSantis, Daniel Espinouse, Sophie Gardes, Bertrand Coiffier   +5 more
doaj   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Heparin-network-mediated long-lasting coatings on intravascular catheters for adaptive antithrombosis and antibacterial infection

Nature Communications
Bacteria-associated infections and thrombosis, particularly catheter-related bloodstream infections and catheter-related thrombosis, are life-threatening complications. Herein, we utilize a concise assembly of heparin sodium with organosilicon quaternary
Lin Liu, Huan Yu, Lei Wang, Dongfang Zhou, Xiaozheng Duan, Xu Zhang, Jinghua Yin, Shifang Luan, Hengchong Shi   +8 more
doaj   +1 more source

Practices of the General Surgery Nurses Towards Catheter-Related Urinary Tract Infections: An observational Study

Van Tıp Dergisi, 2018
INTRODUCTION: Urinary tract infections are the most common healthcare-related infections, and about 60 to 80% of these infections occur related to the catheter. Precaution steps which can be taken to prevent these infections are known to reduce morbidity
Sevilay Erden, Sevban Arslan, Derya Gezer, Gülhan Cömert   +3 more
doaj   +1 more source

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

Microbial organisms and antibiotic sensitivity patterns in patients with catheter-related bloodstream infections at a tertiary hospital

Clinical Infection in Practice
This study assessed the microbial agents that cause CRBSIs and their antibiotic resistance patterns among patients with CVC undergoing maintenance haemodialysis. Patients undergoing maintenance haemodialysis (MHD) via CVC, at a tertiary hospital, between
Peter Puplampu, Bismark Opoku-Asare, Vincent Jessey Ganu, Olive Asafu-Adjaye, Anita Ago Asare, Isaac Kyeremateng, Akosua Opoku-Asare, Vincent Boima, Eric Sampane-Donkor   +8 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Antibiogram for Haemodialysis Catheter-Related Bloodstream Infections

International Journal of Nephrology, 2014
Background. Haemodialysis (HD) catheter-related bloodstream infections (CRBSIs) are a major complication of long-term catheter use in HD. This study identified the epidemiology of HD CRBSIs and to aid in the choice of empiric antibiotics therapy given to
Abdul Halim Abdul Gafor, Pau Cheong Ping, Anis Farahanum Zainal Abidin, Muhammad Zulhilmie Saruddin, Ng Kah Yan, Siti Qania’ah Adam, Ramliza Ramli, Anita Sulong, Petrick Periyasamy   +8 more
doaj   +1 more source