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Whole-Cell Thermal Sensor for the Detection of -Infected Erythrocytes: Imprinted Polymers as Synthetic Receptors for the Detection of Malaria.
ACS Sens
January 2025
Sensor Engineering Department, Faculty of Science and Engineering, Maastricht University, P.O. Box 616, 6200 MDMaastricht, The Netherlands.
Malaria is a major public healthcare concern worldwide, representing a leading cause of death in specific regions. The gold standard for diagnosis is microscopic analysis, but this requires a laboratory setting, trained staff, and infrastructure and is therefore typically slow and dependent on the experience of the technician. This study introduces, for the first time, a biomimetic sensing platform for the direct detection of the disease.
View Article and Find Full Text PDFEnhancing Osteogenesis and Mechanical Properties through Scaffold Design in 3D Printed Bone Substitutes.
ACS Biomater Sci Eng
January 2025
Xiangya School of Stomatology, Central South University, Changsha 410008, Hunan, China.
In the context of regenerative medicine, the design of scaffolds to possess excellent osteogenesis and appropriate mechanical properties has gained significant attention in bone tissue engineering. In this review, we categorized materials into metallic, inorganic, nonmetallic, organic polymer, and composite materials. This review provides a more integrated and multidimensional analysis of scaffold design for bone tissue engineering.
View Article and Find Full Text PDFFocal Adhesion Regulation as a Strategy against Kidney Fibrosis.
ACS Chem Biol
January 2025
Department of Pediatric Dentistry, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, and Shandong Key Laboratory of Oral Tissue Regeneration, Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration, Shandong Provincial Clinical Research Center for Oral Diseases, Jinan 250012, China.
Chronic kidney fibrosis poses a significant global health challenge with effective therapeutic strategies remaining elusive. While cell-extracellular matrix (ECM) interactions are known to drive fibrosis progression, the specific role of focal adhesions (FAs) in kidney fibrosis is not fully understood. In this study, we investigated the role of FAs in kidney tubular epithelial cell fibrosis by employing precise nanogold patterning to modulate integrin distribution.
View Article and Find Full Text PDFCoixol-Loaded Hydrogels Promote Osteochondral Defect Repair via Modulation of Ferroptosis and Autophagy in Chondrocytes.
ACS Biomater Sci Eng
January 2025
The Affiliated Ganzhou Hospital of Nanchang University, Meiguan Avenue No. 16, Ganzhou 341000, China.
Osteoarthritis (OA) is a chronic multifactorial disease characterized by cartilage degeneration, pain, and reduced mobility. Current therapies primarily aim to relieve pain and restore function, but they often have limited effectiveness and side effects. Coixol, a bioactive compound from Coix lacryma-jobi L.
View Article and Find Full Text PDFA Integrated Molecule Based on Ferritin Nanoplatforms for Inducing Tumor Ferroptosis with the Synergistic Photo/Chemodynamic Treatment.
ACS Appl Mater Interfaces
January 2025
Department of Laboratory Medicine, Dongguan Institute of Clinical Cancer Research, The Tenth Affiliated Hospital (Dongguan People's Hospital), Southern Medical University, Dongguan, Guangdong 523058, China.
Ferroptosis combined with photodynamic therapy (PDT) has emerged as a powerful approach to induce cancer cell death by producing and accumulating lethal reactive oxygen species (ROS) in the tumor microenvironment (TME). Despite its efficacy and safety, challenges persist in delivering multiple drugs to the tumor site for enhanced antitumor efficacy and improved tissue targeting. Hence, we designed a method of inducing ferroptosis through laser-mediated and human homologation-specific efficient activation, which is also a ferroptosis therapy with higher safety through ROS-mediated.
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