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

Automated Microbial Diagnostics01:24

Automated Microbial Diagnostics

Automated diagnostic analyzers have transformed clinical microbiology by providing rapid and reliable methods for pathogen identification and antibiotic susceptibility testing. Among these systems, the Vitek 2 is widely used because it automates the traditionally labor-intensive processes of microbial identification (ID) and antibiotic susceptibility testing (AST), delivering standardized and timely results that are essential for effective patient care.Microbial Identification with ID CardsThe...
Rapid Identification of Pathogens01:25

Rapid Identification of Pathogens

MALDI-TOF MS has transformed clinical microbiology by offering a rapid and reliable method for pathogen identification. The traditional approach to microbial identification typically involves time-consuming culture techniques and biochemical tests, which can delay the initiation of appropriate antimicrobial therapy. MALDI-TOF MS avoids these delays by using characteristic ribosomal protein mass patterns of microbial cells, enabling accurate species-level identification within minutes.Principle...
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

Ultra-widefield optical coherence tomography angiography in diabetic retinopathy: from retinal lesions to choroidal metrics.

Frontiers in medicine·2026
Same author

Association between initial benzodiazepine prescribing patterns and time to benzodiazepine discontinuation: A population-based retrospective cohort study.

PLoS medicine·2026
Same author

Sex Differences in Patient Characteristics and Treatment Retention in an Intensive Post-Hospitalization Program for Individuals With Substance Use Disorders.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
Same author

Cancer Cells Degrade the Nanoparticle Protein Corona for Biosynthesis.

Journal of the American Chemical Society·2026
Same author

Reprogramming tumour-associated macrophages in breast cancer via si-FOXM1-loaded lipid nanoparticles enhances immune checkpoint inhibitor efficacy.

British journal of pharmacology·2026
Same author

Hyperactivation of sympathetic nerves fuels basophil infiltration in atopic dermatitis.

Immunity·2026

Related Experiment Video

Updated: Jun 18, 2026

Visual Detection of Multiple Nucleic Acids in a Capillary Array
08:56

Visual Detection of Multiple Nucleic Acids in a Capillary Array

Published on: November 15, 2017

Nanotechnology diagnostics for infectious diseases prevalent in developing countries.

Tanya S Hauck1, Supratim Giri, Yali Gao

  • 1Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON, Canada.

Advanced Drug Delivery Reviews
|November 26, 2009
PubMed
Summary

Advanced nanotechnology and microtechnology offer new diagnostic tools for infectious diseases, overcoming limitations of current methods. These innovations promise faster, more accurate detection to combat global health threats.

More Related Videos

Microfluidic Chip Fabrication and Method to Detect Influenza
09:43

Microfluidic Chip Fabrication and Method to Detect Influenza

Published on: March 26, 2013

Portable Paper-Based Immunoassay Combined with Smartphone Application for Colorimetric and Quantitative Detection of Dengue NS1 Antigen
06:00

Portable Paper-Based Immunoassay Combined with Smartphone Application for Colorimetric and Quantitative Detection of Dengue NS1 Antigen

Published on: January 26, 2024

Related Experiment Videos

Last Updated: Jun 18, 2026

Visual Detection of Multiple Nucleic Acids in a Capillary Array
08:56

Visual Detection of Multiple Nucleic Acids in a Capillary Array

Published on: November 15, 2017

Microfluidic Chip Fabrication and Method to Detect Influenza
09:43

Microfluidic Chip Fabrication and Method to Detect Influenza

Published on: March 26, 2013

Portable Paper-Based Immunoassay Combined with Smartphone Application for Colorimetric and Quantitative Detection of Dengue NS1 Antigen
06:00

Portable Paper-Based Immunoassay Combined with Smartphone Application for Colorimetric and Quantitative Detection of Dengue NS1 Antigen

Published on: January 26, 2024

Area of Science:

  • Medical Diagnostics
  • Nanotechnology
  • Microtechnology

Background:

  • Infectious diseases pose significant global health challenges, causing widespread morbidity and mortality.
  • Current diagnostic methods for infectious diseases are often slow, require skilled personnel, and have limitations in sensitivity and strain differentiation.
  • Rapid and accurate diagnostics are crucial for preventing the spread of infectious diseases and potential pandemics.

Purpose of the Study:

  • To describe recent advances in nanotechnology and microtechnology for infectious disease diagnostics.
  • To highlight how these novel technologies can overcome the limitations of existing diagnostic platforms.
  • To provide an overview of the current state and future challenges in the field.

Main Methods:

  • Utilizing nanomaterials as labels or barcodes for enhanced detection.
  • Employing microfluidic systems for automated sample preparation and assay execution.
  • Integrating nanotechnology and microtechnology for integrated diagnostic solutions.

Main Results:

  • Nanotechnology enables sensitive detection and multiplexed identification of infectious agents.
  • Microfluidic systems streamline diagnostic workflows, reducing hands-on time and improving reproducibility.
  • Combined approaches show potential for rapid, point-of-care infectious disease diagnostics.

Conclusions:

  • Nanotechnology and microtechnology represent a significant advancement in infectious disease diagnostics.
  • These integrated systems offer a promising path towards overcoming the limitations of traditional diagnostic methods.
  • Further development is needed to address challenges and fully realize the potential of these technologies in global health.