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

MALDI-TOF Mass Spectrometry

MALDI-TOF Mass Spectrometry

Mass spectrometry is a powerful characterization technique that can identify and separate a wide variety of compounds ranging from chemical to biological entities, based on their mass-to-charge ratio (m/z). The instruments that allow this detection, known as mass spectrometers, have three components: an ion source, a mass analyzer, and a detector. These spectrometers differ based on the nature of their ion source and analyzers.Matrix-assisted laser desorption ionization (MALDI) is a commonly...

Automated Microbial Diagnostics

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...

Microorganisms in Medicine and Therapeutics

Microorganisms in Medicine and Therapeutics

Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.

Rapid Identification of Pathogens

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 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...

DNA Microarrays

DNA Microarrays

Microarrays are high-throughput and relatively inexpensive assays that can be automated to analyze large quantities of data at a time. They are used in genome-wide studies to compare gene or protein expression under two varied conditions, such as healthy and diseased states. Microarrays consist of glass or silica slides on which probe molecules are covalently attached through surface functionalization. Most commonly, the slides are prepared through the chemisorption of silanes to silica...

You might also read

Related Articles

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

Sort by

Same author

Targeting microbiota-gut-brain axis with phytochemicals: a mechanistic roadmap for dementia.

Metabolic brain disease·2026

Same author

Status, scale-up and microbial genes perspective in microbial electrosynthesis for multi-step carbon dioxide upgrading to value-added products.

3 Biotech·2026

Same author

Decoding Molecular Signatures for miRNA-Based Biosensor Platforms from Nanoscale Engineering to Lung Cancer Diagnostics.

Analytical chemistry·2026

Same author

Lightweight FMCW radar framework for human activity recognition under limited data conditions.

Scientific reports·2026

Same author

Comparison of Physical and Sensory Properties of Model Salad Dressings Prepared With Pea Protein-Alginate Conjugates and Those With Propylene Glycol Alginate or Gum Arabic.

Journal of food science·2026

Same author

B cells drive CD4 T cell immunosenescence and age-associated health decline.

Science immunology·2026

Search research articles

Related Experiment Video

Updated: May 30, 2026

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring

Published on: December 9, 2010

Nanotechnology: emerging tool for diagnostics and therapeutics.

Mainak Chakraborty¹, Surangna Jain, Vibha Rani

¹Department of Biotechnology, Jaypee Institute of Information Technology, Noida 201307, Uttar Pradesh, India.

Applied Biochemistry and Biotechnology

|August 18, 2011

Summary

Nanotechnology, manipulating matter at the atomic scale, offers significant advancements in human health. This review highlights key nanomaterials and their promising applications in medical diagnostics, imaging, and drug delivery.

More Related Videos

Surface-enhanced Resonance Raman Scattering Nanoprobe Ratiometry for Detecting Microscopic Ovarian Cancer via Folate Receptor Targeting

Surface-enhanced Resonance Raman Scattering Nanoprobe Ratiometry for Detecting Microscopic Ovarian Cancer via Folate Receptor Targeting

Published on: March 25, 2019

MicroRNA Amplification and Recognition through Locked-nucleic-acid In situ Hybridization as a Novel Detection and Quantification Method

MicroRNA Amplification and Recognition through Locked-nucleic-acid In situ Hybridization as a Novel Detection and Quantification Method

Published on: October 7, 2025

Related Experiment Videos

Last Updated: May 30, 2026

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring

Published on: December 9, 2010

Surface-enhanced Resonance Raman Scattering Nanoprobe Ratiometry for Detecting Microscopic Ovarian Cancer via Folate Receptor Targeting

Surface-enhanced Resonance Raman Scattering Nanoprobe Ratiometry for Detecting Microscopic Ovarian Cancer via Folate Receptor Targeting

Published on: March 25, 2019

MicroRNA Amplification and Recognition through Locked-nucleic-acid In situ Hybridization as a Novel Detection and Quantification Method

MicroRNA Amplification and Recognition through Locked-nucleic-acid In situ Hybridization as a Novel Detection and Quantification Method

Published on: October 7, 2025

Area of Science:

Interdisciplinary science integrating engineering, physics, chemistry, biology, and material science.
Focus on manipulating matter at the atomic and molecular scale.

Background:

Nanotechnology merges diverse scientific disciplines for novel applications.
Nanoparticles possess unique physical and chemical properties due to their size.
These properties drive applications in information technology, biotechnology, and medicine.

Purpose of the Study:

To review promising nanomaterials for human health applications.
To summarize the current state of nanotechnology in medical treatments.

Main Methods:

Literature review of scientific publications on nanomaterials and their health applications.
Synthesis of information on nanoparticle properties and their relevance to healthcare.

Main Results:

Nanotechnology enables advancements in medical diagnostics and imaging.
Nanoparticles show potential for targeted gene and drug delivery systems.
Various nanomaterials are being explored for diverse healthcare benefits.

Conclusions:

Nanotechnology presents transformative potential for human healthcare.
Continued research into nanomaterials will likely yield improved medical treatments.
Nanomaterials are crucial for the future of diagnostics, imaging, and therapeutics.