Mercury(II)‐Triggered Oxidase‐Like Activity of CoSe2@Au NPs for Dual‐Mode Detection in Food
Food Frontiers, Volume 7, Issue 2, March 2026.ABSTRACT Owing to the strong and selective coordination with Hg2+, the high‐stable gold‐anchored cobalt selenide nanomaterials (CoSe2@Au NPs) were prepared via multi‐step wet chemical synthesis method for the dual‐mode sensing of Hg2+ in food samples. The interplay between the 3d orbital of Co and the 6s orbital of Hg can enhance the binding ability of
Jingkang Wang +6 more
wiley +1 more source
Food Frontiers, Volume 7, Issue 2, March 2026.An ultrasensitive ratiometric electrochemical aptasensor with dual signal amplification strategy is developed for detection of bisphenol A (BPA). The sensing signal is amplified by the gold nanoparticles/two‐dimensional (2D) Ni/Co‐metal‐organic framework nanosheets (AuNPs@2D Ni/Co‐MOF composite) and enzyme‐free isothermal amplification technology.
Ying Zhang +9 more
wiley +1 more source
Real‐time quality and safety monitoring of fruit juice using paper‐based platform
Food Biomacromolecules, Volume 3, Issue 1, Page 140-162, March 2026.Schematic illustration of a paper‐based biosensor for rapid detection of fruit juice spoilage. Abstract Food spoilage and safety concerns still remain critically challenging within the fruit juice industry, especially as conventional detection methods, though precise, are often too time‐consuming, costly, and reliant on centralized laboratories.
Priti Das +4 more
wiley +1 more source
Mechanistic insights into melanin-induced PCR inhibition and its NanoPCR-based mitigation. [PDF]
Sci RepVajpayee K +8 more
europepmc +1 more source
Advanced Spectroscopic, Imaging, and Nanotechnology Tools for Diagnosing Fungal Diseases in Fruits
Food Science &Nutrition, Volume 14, Issue 3, March 2026.Schematic presentation shows various techniques applied for the detection of fungal diseases in fruits. ABSTRACT Fruits are a critical component of the human diet, as they provide essential dietary nutrients that play an important role in the functioning of the human body and maintaining health.
Vanshika Adiani, Archana Mishra
wiley +1 more source
Investigating soil and ATCC bacterial strains for their ability to synthesize anisotropic gold nanoparticles. [PDF]
Appl Microbiol BiotechnolAhmady IM +6 more
europepmc +1 more source
Recognition, Signal Transduction, and Amplification of Nucleic Acids Under Isothermal Condition
Advanced Genetics, Volume 7, Issue 1, March 2026.This Perspective outlines a modular framework for isothermal nucleic acid detection, highlighting recognition and signal transduction as central determinants of assay performance, with amplification strategies serving as sensitivity enhancers. Emerging design principles and future opportunities for scalable and accessible diagnostics are discussed ...
Zhaohui Qin +3 more
wiley +1 more source
CpG-induced immune responses <i>via</i> DNA micelles, gold nanoparticles, and liposomes.
Nanoscale HorizLi H +6 more
europepmc +1 more source
Development of a Nano-Real-Time Polymerase Chain Reaction (RT-PCR) Kit for Detection and Genotyping of High-Risk Human Papillomavirus (HPV) Strains Using Dedicated TaqMan Probes. [PDF]
CureusPanji M +4 more
europepmc +1 more source