Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Microbial Biosensors

Microbial Biosensors

Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Enzymatically Crosslinked Hybrid Hydrogels from Ultrasound-Decellularized Spinal Cord Meninges and Hydrophilic Silk Fibroin for Neural Tissue Engineering.

ACS biomaterials science & engineering·2026

Same author

Unlocking the stability and storage conditions of plant-derived nanovesicles through metabolomic and lipidomic profiling.

Scientific reports·2026

Same author

Comparative analysis of horsetail and lavender-derived nanovesicles in wound healing and antioxidant defense.

BMC biotechnology·2026

Same author

M2 macrophage-derived extracellular vesicles induce EMT-like transcriptional reprogramming in colorectal cancer cells via upregulation of FAM83A.

Scientific reports·2026

Same author

M2-Macrophage-Derived Extracellular Vesicles-Functionalized Acellular Dermal Matrix as a New-Generation Immunoregulatory and Angio-Inductive Construct for Skin Tissue Engineering.

Macromolecular bioscience·2026

Same author

Differential metabolomic signatures in plasma and urine under mild and moderate hypothermia during cardiopulmonary bypass.

Scientific reports·2025

Search research articles

Related Experiment Video

Updated: Mar 26, 2026

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

Published on: September 19, 2017

Applying the miniaturization technologies for biosensor design.

¹Department of Chemistry, Science Faculty, Ankara University, Tandoğan, Ankara 06100, Turkey.

Biosensors & Bioelectronics

|January 23, 2016

Summary

This summary is machine-generated.

Microengineered sensing systems offer low-sample volume, automated, and low-cost high-tech solutions. Photolithography enables mass production of these devices for diverse applications.

Keywords:

MEMs Microfluidics Micropatterning Microtechnology Miniaturization Nanopatterning Nanotechnology

More Related Videos

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

Published on: December 13, 2017

Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor

Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor

Published on: February 16, 2018

Related Experiment Videos

Last Updated: Mar 26, 2026

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

Published on: September 19, 2017

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

Published on: December 13, 2017

Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor

Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor

Published on: February 16, 2018

Area of Science:

Microengineering
Sensing Technologies
Nanotechnology

Background:

Microengineering enables high-tech sensing systems with low sample volumes and integrated lab functions.
Millimetric devices are cost-effective, promising for mass production.
Photolithography is a key technique for microengineered sensing systems due to its ease of manufacturing and cost-effectiveness.

Purpose of the Study:

To review microengineered sensing devices developed using micro/nano-patterning techniques.
To highlight the role of microfluidic technology in sensing.
To discuss microelectromechanical systems (MEMS) based sensing technologies.

Main Methods:

Review of micro/nano-patterning techniques including photolithography.
Analysis of microfluidic technology integration in sensing devices.
Examination of microelectromechanical systems (MEMS) based sensing approaches.

Main Results:

Micro/nano-patterning techniques facilitate the creation of miniaturized sensing systems.
Microfluidics enables precise sample handling and analysis.
MEMS technology allows for the development of highly sensitive and integrated sensors.

Conclusions:

Microengineered sensing devices offer significant advantages in terms of size, cost, and automation.
Photolithography and other micro/nano-fabrication techniques are crucial for their development.
The integration of microfluidics and MEMS enhances sensing capabilities for various applications.