[HTML][HTML] Porous materials nanohybridized with metal nanoparticles as substrates for enhancing SERS detection in food safety applications
Background Food safety is directly relevant to human health and has drawn the intense
attention of the public. Surface-enhanced Raman scattering (SERS), as a rapid and facile …
attention of the public. Surface-enhanced Raman scattering (SERS), as a rapid and facile …
Novel electrochemical biosensor for serotonin detection based on gold nanorattles decorated reduced graphene oxide in biological fluids and in vitro model
Abnormal level of serotonin (ST) in body fluids is related to various clinical conditions
including behavioral and psychotic disorders; hence its fast detection in clinically relevant …
including behavioral and psychotic disorders; hence its fast detection in clinically relevant …
Bridging micro/nano-platform and airway allergy intervention
MJ Sun, Z Teng, PS Fan, XG Chen, Y Liu - Journal of Controlled Release, 2022 - Elsevier
Allergic airway diseases, with incidence augmenting visibly as industrial development and
environmental degradation, are characterized by sneezing, itching, wheezing, chest …
environmental degradation, are characterized by sneezing, itching, wheezing, chest …
Superior Peroxidase‐Like Activity of Gold Nanorattles in Ultrasensitive H2O2 Sensing and Antioxidant Screening
Nanozymes are artificial enzyme systems which are easy to produce, highly stable and cost‐
effective in comparison to natural enzymes. Herein, we evaluated the peroxidase‐like …
effective in comparison to natural enzymes. Herein, we evaluated the peroxidase‐like …
Plasmonic gold nanorattle impregnated chitosan nanocarrier for stimulus responsive theranostics
Herein, a stimulus-responsive theranostic nanosystem comprising gold nanorattles
(AuNRTs), having a solid octahedron core and thin porous cubic shell, encapsulated within …
(AuNRTs), having a solid octahedron core and thin porous cubic shell, encapsulated within …
Plasmonic gold dogbone nanorattles sniff out trace molecules through surface enhanced Raman scattering
In this study, a highly sensitive and efficient surface-enhanced Raman spectroscopy (SERS)
substrate was developed using Au dogbone nanorattles (Au-DBNRTs) deposited on a 3D …
substrate was developed using Au dogbone nanorattles (Au-DBNRTs) deposited on a 3D …
Plasmonic 3-D wrinkled polymeric shrink film-based SERS substrates for pesticide detection on real-world surfaces
The continuous and excessive use of agrochemicals for crop improvement and protection
has raised widespread concern, as they exert adverse effects on human health and the local …
has raised widespread concern, as they exert adverse effects on human health and the local …
NIR-Active Gold Dogbone Nanorattles Impregnated in Cationic Dextrin Nanoparticles for Cancer Nanotheranostics
Theranostic systems, which integrate therapy and diagnosis into a single platform, have
gained significant attention as a promising approach for noninvasive cancer treatment. The …
gained significant attention as a promising approach for noninvasive cancer treatment. The …
Gold-silica plasmonic nanobones with tunable size and optical bimodality for bioimaging
AN Smirnov, AI Shevchuk, AV Volkova… - Colloids and Surfaces A …, 2024 - Elsevier
Silica-coated gold nanotags were developed for multimodal Raman and fluorescent
imaging. These nanotags, shaped like bones, offer significant absorption at 700 nm, aligning …
imaging. These nanotags, shaped like bones, offer significant absorption at 700 nm, aligning …
Achieving enhanced peroxidase-like activity in multimetallic nanorattles
Gold nanoparticles (Au NPs) have been extensively used as artificial enzymes, but their
performance is still limited. We address this challenge by focusing on multimetallic …
performance is still limited. We address this challenge by focusing on multimetallic …