Results 51 to 60 of about 1,148 (144)
Interdisciplinary Medicine, EarlyView.A CRISPR/Cas12a‐powered dendritic DNA nanostructure is assembled to create confined enzymatic microdomains, enabling ultrasensitive detection. Integrated into a paper‐based origami biosensor, it allows equipment‐free on‐site quantification of acidogenic pathogens for the early diagnosis of dental caries.
Yuan Zhang +4 more
wiley +1 more source
Microengineering the Liver: Strategies for Constructing Functional Liver‐on‐a‐Chip Devices
Exploration, Volume 6, Issue 2, April 2026.This review summarizes recent advances in liver‐on‐a‐chip (LOC) technologies, including fabrication strategies and functional integration approaches, and discusses their promising applications in drug screening and related biomedical fields. ABSTRACT Reliable in vitro liver models are indispensable for researching liver diseases and developing ...
Jie Wang +7 more
wiley +1 more source
Flexible, Integrated‐Porous Microneedle Sensor for Biofluid Sampling and On‐Site Biomarker Detection
Advanced Materials Technologies, Volume 11, Issue 5, 6 March 2026.A paper‐integrated porous PGA microneedle array patch capable of both high strength and absorption capacity is proposed. With an image‐processing system, an optimized colorimetric sensor achieves a low limit of detection of 0.09 mm in cholesterol.
Haitao Deng +3 more
wiley +1 more source
Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays
Advanced Sensor Research, Volume 5, Issue 2, February 2026.This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley +1 more source
Paper-based diagnostics for COVID-19 developed by CSIR-IGIB [PDF]
, 2020 28-29On 3rd April, CSIR achieved a breakthrough in its ongoing war against devastating coronavirus as CSIR-IGIB developed a low-cost diagnostic paper-based kit that can accurately test COVID-19 ...
Mahesh, G
core
Nanozymes Integrated Biochips Toward Smart Detection System
Advanced Science, Volume 13, Issue 11, 23 February 2026.This review systematically outlines the integration of nanozymes, biochips, and artificial intelligence (AI) for intelligent biosensing. It details how their convergence enhances signal amplification, enables portable detection, and improves data interpretation.
Dongyu Chen +10 more
wiley +1 more source
Aptamer and DNAzyme Based Colorimetric Biosensors for Pathogen Detection
Angewandte Chemie, Volume 137, Issue 4, January 21, 2025.Pathogen detection is crucial for preventing and managing health risks. This review consolidates the selection of functional nucleic acids (FNAs) for pathogen detection and the development of cost‐effective, simple diagnostic applications. It focuses on integrating FNAs with gold nanoparticles, polydiacetylenes, protein enzymes, G‐quadruplexes, and ...
Rudi Liu +3 more
wiley +2 more sources
Advanced Healthcare Materials, Volume 15, Issue 4, 26 January 2026.Recent advances in diagnostics have accelerated the development of miniaturized wearable technologies for the continuous monitoring of diseases. This paradigm is shifting healthcare away from invasive, centralized blood tests toward decentralized monitoring, using alternative body biofluids.
Lanka Tata Rao +2 more
wiley +1 more source
Engineering Reports, Volume 8, Issue 1, January 2026.This review highlights advances in integrating microfluidic, electrochemical, and liquid crystal technologies for wearable biosensors. These hybrid systems enable non‐invasive, real‐time monitoring of biofluids and, when coupled with machine learning, offer new opportunities for personalized healthcare diagnostics.
Milad Esfandiar +2 more
wiley +1 more source
Reduction with zinc - Impact on the determination of nitrite and nitrate ions using microfluidic paper-based analytical devices [PDF]
We used a microfluidic paper-based analytical device (mu PAD) to investigate the influence that zinc reduction exerts on the determination of nitrite and nitrate ions in natural water samples.
Aoki, Kaoru +6 more
core +1 more source