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

Methods of Classification and Identification01:28

Methods of Classification and Identification

1.4K
Bacterial identification relies on a diverse array of techniques to classify and understand microorganisms, each tailored to uncover specific characteristics. Traditional morphological approaches, while still valuable, are limited for closely related or structurally simple organisms. Modern methods integrate biochemical, serological, genetic, and advanced molecular tools to achieve greater accuracy.Morphological and Biochemical TechniquesMorphological characteristics, such as cell shape and...
1.4K
Antimicrobial Effectiveness01:28

Antimicrobial Effectiveness

1.4K
The effectiveness of antimicrobial agents depends on various factors influencing their ability to eliminate microbial populations. Larger microbial populations require more time for complete eradication, emphasizing the importance of population size analysis when evaluating antimicrobial efficacy.Microbial resistance to antimicrobial agents varies significantly. Highly resilient microorganisms include endospores, gram-negative bacteria, and non-enveloped viruses, while prions are exceptionally...
1.4K
Differential Staining Technique01:26

Differential Staining Technique

2.6K
Differential staining is an essential microbiological technique that exploits variations in cell wall structures to classify and identify microorganisms. It facilitates the distinction of bacteria, aiding in diagnostic and research applications. Two of the most widely used differential staining methods are Gram staining and acid-fast staining, both of which rely on the chemical and structural differences in bacterial cell walls.Gram Staining TechniqueGram staining differentiates bacteria by...
2.6K
Antibiotic Selection00:57

Antibiotic Selection

61.0K
Overview
61.0K
Urine Studies II: Urine Culture and Sensitivity Test01:26

Urine Studies II: Urine Culture and Sensitivity Test

1.6K
A urine culture and sensitivity test is a diagnostic procedure used to identify urinary tract bacterial infections and determine the most effective antibiotics for treatment. This test is generally preferred when a patient shows manifestations of a urinary tract infection, such as frequent or painful urination, cloudy or foul-smelling urine, or lower abdominal pain.Purpose of the TestThe primary goals of a urine culture and sensitivity test are to:Determine the specific bacteria causing the...
1.6K
Special Staining Techniques01:13

Special Staining Techniques

1.4K
Specialized staining techniques play a vital role in microbiology by enabling the visualization of specific bacterial structures that remain undetectable with standard microscopy methods. These techniques not only enhance the structural visualization of bacterial cells but also provide critical insights into their pathogenicity and classification. Additionally, they support diagnostic and research endeavors in microbiology by identifying key bacterial features.Capsule Staining for Virulence...
1.4K

You might also read

Related Articles

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

Sort by
Same author

A BODIPY-based turn-on fluorescent probe for the selective detection of hydrogen sulfide in solution and in cells.

Talanta·2015
Same author

Analysis of sagittal balance using spinopelvic parameters in ankylosing spondylitis patients treated with vertebral column decancellation surgery.

Acta orthopaedica Belgica·2015
Same author

Using a 3D Culture System to Differentiate Visceral Adipocytes In Vitro.

Endocrinology·2015
Same author

Noncontact Monitoring of Blood Oxygen Saturation Using Camera and Dual-Wavelength Imaging System.

IEEE transactions on bio-medical engineering·2015
Same author

Digital human modeling and its applications: Review and future prospects.

Journal of X-ray science and technology·2015
Same author

Capture-based high-coverage NGS: a powerful tool to uncover a wide spectrum of mutation types.

Genetics in medicine : official journal of the American College of Medical Genetics·2015

Related Experiment Video

Updated: Feb 28, 2026

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium
12:08

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium

Published on: February 14, 2022

3.4K

Current and emerging techniques for antibiotic susceptibility tests.

Karan Syal1, Manni Mo1,2, Hui Yu1

  • 1Center for Biosensors and Bioelectronics, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, USA.

Theranostics
|June 23, 2017
PubMed
Summary
This summary is machine-generated.

Rapid antibiotic susceptibility tests (ASTs) are crucial for treating bacterial infections like sepsis, which cause millions of deaths annually. This review explores current and emerging diagnostic tools to combat antibiotic resistance.

Keywords:
AST methodsantibiotic susceptibility tests

More Related Videos

Stress-induced Antibiotic Susceptibility Testing on a Chip
12:41

Stress-induced Antibiotic Susceptibility Testing on a Chip

Published on: January 8, 2014

6.9K
One-day Workflow Scheme for Bacterial Pathogen Detection and Antimicrobial Resistance Testing from Blood Cultures
08:30

One-day Workflow Scheme for Bacterial Pathogen Detection and Antimicrobial Resistance Testing from Blood Cultures

Published on: July 9, 2012

26.1K

Related Experiment Videos

Last Updated: Feb 28, 2026

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium
12:08

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium

Published on: February 14, 2022

3.4K
Stress-induced Antibiotic Susceptibility Testing on a Chip
12:41

Stress-induced Antibiotic Susceptibility Testing on a Chip

Published on: January 8, 2014

6.9K
One-day Workflow Scheme for Bacterial Pathogen Detection and Antimicrobial Resistance Testing from Blood Cultures
08:30

One-day Workflow Scheme for Bacterial Pathogen Detection and Antimicrobial Resistance Testing from Blood Cultures

Published on: July 9, 2012

26.1K

Area of Science:

  • Clinical Microbiology
  • Infectious Diseases
  • Diagnostic Technology

Background:

  • Bacterial infections and sepsis pose a significant global health threat, with high mortality rates.
  • Current antibiotic susceptibility testing (AST) methods are slow, labor-intensive, and imprecise.
  • The rise of antibiotic-resistant bacteria necessitates faster and more accurate diagnostic solutions.

Purpose of the Study:

  • To review existing commercial antibiotic susceptibility testing (AST) methods.
  • To discuss emerging AST tools for rapid bacterial identification and susceptibility testing.
  • To highlight advancements in the fight against antibiotic resistance.

Main Methods:

  • Literature review of commercial AST methods.
  • Exploration of emerging technologies in rapid diagnostics.
  • Analysis of the clinical impact and limitations of current AST.

Main Results:

  • Commercial AST methods vary in speed, accuracy, and automation.
  • Emerging AST tools show promise for significantly reducing thời gian to results.
  • Advancements aim to improve patient outcomes and combat antimicrobial resistance.

Conclusions:

  • There is a critical need for rapid and automated AST in clinical settings.
  • Emerging AST technologies offer potential solutions to current diagnostic challenges.
  • Innovation in AST is vital for effective management of bacterial infections and resistance.