Nanotechnology
Researchers at New York University (NYU) have developed a silver nanowire (Ag-NW) - polyvinyl alcohol (PVA) composite that addresses the issues of limited IR transparency and high sheet resistance in infrared (IR) photodetectors. This breakthrough has significant implications for emerging fields like machine vision and consumer electronics. The composite delivers
Nanotechnology
Researchers at the Sahand University of Technology in Tabriz, Iran, have made a significant discovery in the field of nanotechnology, developing novel antibacterial nanomaterials using castor oil-based waterborne polyurethane/nanochitosan nanocomposites. The team's breakthrough has the potential to revolutionize the production of coatings with long-lasting antibacterial properties. By
Nanotechnology
Researchers from the School of Pharmaceutical Sciences have developed a biocompatible silver nanoparticles-based hydrogel using Cyperus rotundus extract through a green synthesis approach for prospective wound healing applications. The synthesized silver nanoparticles demonstrated potent antibacterial, antioxidant, and anti-inflammatory properties, making them a promising alternative for advanced wound care. The hydrogel
Nanotechnology
New research from Wenzhou Medical University has made significant advancements in the field of nanotechnology, specifically in the area of zirconia implants. The study aimed to address the limitations of zirconia implants, including their limited bioactivity and infection resistance, which hinders their implantation success rate compared to titanium implants. The
Nanotechnology
Researchers from the University of Health Sciences in Turkey have developed a novel electrochemical sensor for the sensitive and selective determination of lincomycin in food samples. The sensor was designed using a molecularly imprinted polymer (MIP) approach, which involves the creation of a polymer that can selectively bind to the
Nanotechnology
Researchers at the Third Affiliated Hospital of Xinxiang Medical University have made a breakthrough in developing an innovative formulation of hyaluronic acid (HA)-based dissolving microneedles that can effectively treat chronic wounds in diabetic patients. The study found that the microneedles, which incorporate oridonin (ORI) and Cu(II)-polydopamine nanoparticles,
Nanotechnology
Research conducted by a team of scientists from Capital Medical University in Beijing, China, has yielded promising results in the field of cancer gene therapy. The study, which was published in the Journal of Controlled Release, focuses on the long noncoding RNA VPS9D1-AS1, which is overexpressed in consensus molecular subtype
Nanotechnology
Scientists at Soochow University have made a significant discovery in the field of nanotechnology, developing stable interfacial charge-transfer nanocrystals (H-CTC NPs) that can efficiently induce immunogenic cell death and photothermal tumor ablation in vivo. These nanocrystals, which are water-dispersible and exhibit record-high stability, hold great promise for photoimmunotherapy against recurrent
Nanotechnology
Researchers at Huanggang Central Hospital have made a significant breakthrough in the treatment of tumors, using Salmonella-derived fluorescent carbon dots to reprogram tumor-associated macrophages and enhance tumor photodynamic therapy. The innovative approach, which combines photodynamic therapy with tumor-associated macrophage reprogramming, shows promise in providing an effective strategy for multimodal synergistic
Nanotechnology
Researchers at East China Normal University have discovered a novel approach to counteract cancer chemotherapy resistance using DNA nanodevices. According to the study, multidrug resistance poses a significant challenge to the therapeutic efficacy of cancer treatment, with drug-resistant cells often displaying decreased cell membrane permeability and overexpressing drug efflux pumps.
Nanotechnology
New research from Women and Children's Hospital in Chongqing, People's Republic of China, has developed a nanovesicle-based strategy to target and eliminate established solid tumors. The innovative approach utilizes artificial cell membrane nanoparticles to present tumor-specific T-cell receptors, anti-CD3, and PD-1 antibodies on its membrane, effectively
Nanotechnology
Research at the National Autonomous University of Mexico (UNAM) has made a significant discovery in the field of nanotechnology, specifically in the synthesis and characterization of cobalt-and zinc-based catalysts for the catalytic transfer hydrogenolysis of lignin-derived molecules. This process is crucial for lignin valorization, a key biomass component, and could
