Multimodal Biosensing of Foodborne Pathogens DOI Open Access
Najeeb Ullah,

Michel K. Danquah

Published: Nov. 14, 2023

Microbial foodborne pathogens can cause major risks to public health and the food industry. Rapid accurate detection of these is crucial prevent outbreaks ensure safety. Traditional single-mode biosensing approaches have their limitations in terms specificity, sensitivity, speed. Over years, there has been an increasing research interest developing multimodal strategies that integrate multiple sensing techniques achieve enhanced accuracy, efficacy, precision pathogen detection. This article review paper explores current state technologies promising applications We discuss various integrated platforms, including optical, electrochemical, nanomaterial-based systems, among others. The advantages, challenges, future prospects for are thoroughly examined, highlighting potential impact advanced on safety health.

Language: Английский

Catalase immobilization: Current knowledge, key insights, applications, and future prospects - A review DOI

Sanad Abdalbagemohammedabdalsadeg,

Bao-Lin Xiao,

Xinxin Ma

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 276, P. 133941 - 133941

Published: July 18, 2024

Language: Английский

Citations

7
Multimodal Biosensing of Foodborne Pathogens DOI Open Access
Najeeb Ullah, Tracy Ann Bruce‐Tagoe,

George Adu Asamoah

et al.

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(11), P. 5959 - 5959

Published: May 29, 2024

Microbial foodborne pathogens present significant challenges to public health and the food industry, requiring rapid accurate detection methods prevent infections ensure safety. Conventional single biosensing techniques often exhibit limitations in terms of sensitivity, specificity, rapidity. In response, there has been a growing interest multimodal approaches that combine multiple sensing enhance efficacy, accuracy, precision detecting these pathogens. This review investigates current state technologies their potential applications within industry. Various platforms, such as opto-electrochemical, optical nanomaterial, nanomaterial-based systems, hybrid microfluidics, microfabrication are discussed. The provides an in-depth analysis advantages, challenges, future prospects for pathogens, emphasizing its transformative safety health. comprehensive aims contribute development innovative strategies combating ensuring reliability global supply chain.

Language: Английский

Citations

4
Advanced passive 3D bioelectronics: powerful tool for the cardiac electrophysiology investigation DOI Creative Commons

Keda Shi,

Chengwen He,

Hui Pan

et al.

Microsystems & Nanoengineering, Journal Year: 2025, Volume and Issue: 11(1)

Published: March 17, 2025

Abstract Cardiovascular diseases (CVDs) are the first cause of death globally, posing a significant threat to human health. Cardiac electrophysiology is pivotal for understanding and management CVDs, particularly addressing arrhythmias. A proliferation micro-nano bioelectric devices systems has occurred in field cardiomyocyte electrophysiology. These bioelectronic platforms feature distinctive electrode geometries that improve fidelity native electrophysiological signals. Despite prevalence planar microelectrode arrays (MEAs) simultaneous multichannel recording cellular signals, extracellular recordings often yield suboptimal signal quality. In contrast, three-dimensional (3D) MEAs advanced penetration strategies allow high-fidelity intracellular detection. 3D nanodevices categorized into active passive. Active rely on external power sources work, while passive operate without power. Passive possess simplicity, biocompatibility, stability, lower consumption compared ones, making them ideal sensors implantable applications. This review comprehensively discusses fabrication, geometric configuration, micro/nanodevices, emphasizing their application drug screening disease modeling. Moreover, we summarize existing challenges future opportunities develop micro/nanobioelectronic from cardiac research cardiovascular clinical practice.

Language: Английский

Citations

0
Anticipating Challenges in Optical Nanobiosensors for Global Detection of Respiratory Viruses and Emerging Threats DOI Creative Commons
Shirlley E. Martínez Tolibia, Andrés Galdámez‐Martínez, Rafael A. Salinas

et al.

ECS Sensors Plus, Journal Year: 2023, Volume and Issue: 2(4), P. 044601 - 044601

Published: Nov. 2, 2023

The unprecedented SARS-CoV-2 pandemic has opened huge opportunities for nanomaterial-based biosensors focused on timely detection of emerging respiratory viruses, where challenges must address actions fast response and massive application. Accordingly, we provide a comprehensive perspective critical aspects, including nanomaterials, biofunctionalization strategies, bioreceptors engineering to increase accuracy, emphasizing optical nanobiosensors. first biosensing prototype performance reveals the need consider crucial factors improvement, such as handling in complex matrices, standardization commercial purposes, portability, integration with artificial intelligence, sustainability, economic feasibility. By achieving these goals, would foster prepared global healthcare landscape.

Language: Английский

Citations

9
Commercial roadmap of nanobiosensor development DOI Creative Commons
Fulden Ulucan‐Karnak, Cansu İlke Kuru, Sinan Akgöl

et al.

Frontiers in Nanotechnology, Journal Year: 2024, Volume and Issue: 6

Published: Feb. 9, 2024

A nanobiosensor is a tool that converts biological stimulus into an electrical output via nanosized transducer elements. Nanobiosensors are promising instruments, especially in biomedical applications the literature and industry. To develop from idea to product, life-cycle approach comprises various processes ranging conception through commercialization required. Developers potential investors should examine market requirements, design possibilities, feasibility, financial return, risk assessments when developing development concept. It critical establish well-defined regulatory pathway for bringing innovation at low cost short period. R&D conduct thorough examinations of nanomaterial toxicity health effects, involving marketing, advertising, analysis. Stakeholders discuss technology transfer office protocols faster, healthier operations.

Language: Английский

Citations

1
Memristive biosensors: classification and energy-information model DOI Open Access
Viktoriya Zaripova, Yuliya Arkad'evna Lezhnina,

Irina Yurievna Petrova

et al.

VESTNIK OF ASTRAKHAN STATE TECHNICAL UNIVERSITY SERIES MANAGEMENT COMPUTER SCIENCE AND INFORMATICS, Journal Year: 2024, Volume and Issue: 2024(1), P. 64 - 72

Published: Feb. 9, 2024

The potential of memristive biosensors as an effective and dynamic link between engineering biology, providing direct functional communication for extracting information about biological processes in the human body, is discussed. Memristors can be part a processing chain and, future, combine signal conversion with subsequent processing, acting intelligent sensors. An energy-informational memristor model describing this nonlinear physical technical effect parametric block diagram such nonlinearity are proposed. To obtain physico-technical within framework circuits, special dependence “charge-pulse” plane was revealed. It noted that observed not only electrical but also described mechanical, thermal, diffusion, optical which well represented terms circuit model. presented will expand knowledge base computer-aided design system by including passports effects. A classification based on effects proposed, make it possible to supplement bases accordance structural schemes systematization identification characteristics features biosensors, various types memristors, automate process choosing most appropriate type memristor, taking into account required biosensor, lead increase efficiency synthesis new designs biosensors.

Language: Английский

Citations

0
Multimodal Biosensing of Foodborne Pathogens DOI Open Access
Najeeb Ullah,

Michel K. Danquah

Published: Nov. 14, 2023

Microbial foodborne pathogens can cause major risks to public health and the food industry. Rapid accurate detection of these is crucial prevent outbreaks ensure safety. Traditional single-mode biosensing approaches have their limitations in terms specificity, sensitivity, speed. Over years, there has been an increasing research interest developing multimodal strategies that integrate multiple sensing techniques achieve enhanced accuracy, efficacy, precision pathogen detection. This article review paper explores current state technologies promising applications We discuss various integrated platforms, including optical, electrochemical, nanomaterial-based systems, among others. The advantages, challenges, future prospects for are thoroughly examined, highlighting potential impact advanced on safety health.

Language: Английский

Citations

0