Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Microbial Biosensors01:17

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

Polyurethane Cascade Depolymerization by a Combination of Thermal Pretreatment and Enzymatic Hydrolysis.

ChemSusChem·2026
Same author

Chemoenzymatic cascade depolymerization of plastics.

Communications chemistry·2025
Same author

Long-Term Antibiofilm Efficacy of Slippery Covalently Attached Liquid-like Surfaces in Dynamic and Static Culture Conditions.

ACS applied bio materials·2025
Same author

Amino acid regulation of peroxidase-like activity of Cu<sub>2</sub>O nanozyme for detection of tetracycline antibiotics.

Analytical and bioanalytical chemistry·2025
Same author

Dynamic regulation of iturin production via reconstructing the quorum-sensing system ComQXPA in Bacillus subtilis.

World journal of microbiology & biotechnology·2025
Same author

Emerging antibiotic resistance by various novel proteins/enzymes.

European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology·2025

Related Experiment Video

Updated: May 8, 2026

Detection of Human Leukocyte Antigen Biomarkers in Breast Cancer Utilizing Label-free Biosensor Technology
08:27

Detection of Human Leukocyte Antigen Biomarkers in Breast Cancer Utilizing Label-free Biosensor Technology

Published on: March 24, 2015

14.8K

Recent Advances in Hydrogel-Based Biosensors for Cancer Detection.

Shengwei Sun1, Jinju Chen1

  • 1Department of Materials, Loughborough University, Loughborough LE11 3TU, United Kingdom.

ACS Applied Materials & Interfaces
|August 27, 2024
PubMed
Summary

Hydrogel biosensors offer a promising new approach for early cancer detection, overcoming limitations of current methods. These advanced materials enhance sensitivity and specificity for improved cancer diagnostics.

Keywords:
biomarkerbiosensorcancer detectionchallengefabricationhydrogel

More Related Videos

Analysis of Cancer Cell Invasion and Anti-metastatic Drug Screening Using Hydrogel Micro-chamber Array HMCA-based Plates
08:32

Analysis of Cancer Cell Invasion and Anti-metastatic Drug Screening Using Hydrogel Micro-chamber Array HMCA-based Plates

Published on: October 25, 2018

9.0K
Hydrogel Arrays Enable Increased Throughput for Screening Effects of Matrix Components and Therapeutics in 3D Tumor Models
10:49

Hydrogel Arrays Enable Increased Throughput for Screening Effects of Matrix Components and Therapeutics in 3D Tumor Models

Published on: June 16, 2022

2.5K

Related Experiment Videos

Last Updated: May 8, 2026

Detection of Human Leukocyte Antigen Biomarkers in Breast Cancer Utilizing Label-free Biosensor Technology
08:27

Detection of Human Leukocyte Antigen Biomarkers in Breast Cancer Utilizing Label-free Biosensor Technology

Published on: March 24, 2015

14.8K
Analysis of Cancer Cell Invasion and Anti-metastatic Drug Screening Using Hydrogel Micro-chamber Array HMCA-based Plates
08:32

Analysis of Cancer Cell Invasion and Anti-metastatic Drug Screening Using Hydrogel Micro-chamber Array HMCA-based Plates

Published on: October 25, 2018

9.0K
Hydrogel Arrays Enable Increased Throughput for Screening Effects of Matrix Components and Therapeutics in 3D Tumor Models
10:49

Hydrogel Arrays Enable Increased Throughput for Screening Effects of Matrix Components and Therapeutics in 3D Tumor Models

Published on: June 16, 2022

2.5K

Area of Science:

  • Biomaterials Science
  • Nanotechnology
  • Cancer Diagnostics

Background:

  • Early cancer detection significantly improves treatment outcomes.
  • Current diagnostic methods face limitations in sensitivity and specificity.
  • Hydrogels, as versatile biomaterials, present novel opportunities for biosensor development.

Purpose of the Study:

  • To review recent advancements in hydrogel-based biosensors for cancer detection.
  • To explore the synthesis, applications, and challenges of these biosensors.
  • To discuss the future implications and directions in this field.

Main Methods:

  • Review of current literature on hydrogel synthesis for biosensing.
  • Analysis of various hydrogel-biomolecule interactions for cancer marker detection.
  • Evaluation of hydrogel-based biosensor performance metrics (sensitivity, specificity, stability).

Main Results:

  • Hydrogels offer tunable properties for high-performance biosensor fabrication.
  • Hydrogel-based biosensors demonstrate enhanced sensitivity and specificity for cancer biomarkers.
  • Integration with various detection modalities expands their application scope.

Conclusions:

  • Hydrogel-based biosensors represent a significant advancement in early cancer detection technology.
  • Further research is needed to address challenges in clinical translation and scalability.
  • This technology holds substantial promise for improving cancer patient outcomes.