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

691
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...
691
Raman Spectroscopy Instrumentation: Overview01:26

Raman Spectroscopy Instrumentation: Overview

695
A conventional Raman spectrophotometer includes a laser source, a sample holding system, a wavelength selector, and a detector.
The monochromatic laser source, typically using visible or near-infrared radiation, generates a highly focused beam of light. This light interacts with the molecules of the sample, scattering some of the light. Liquid and gaseous samples are usually tested in ordinary glass capillaries, while solids can be analyzed as powders packed in capillaries or as potassium...
695

You might also read

Related Articles

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

Sort by
Same author

SERS Facemask for Rapid and Portable Sensing Mycobacterium Tuberculosis Antigens for TB Screening.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Synthesis of Novel Isoxazoline Derivatives with Selective Inhibition of the Drug Efflux Pump Mdr1 to Reverse Drug Resistance of <i>Candida albicans</i> <i>In Vitro</i> and <i>In Vivo</i>.

Journal of medicinal chemistry·2026
Same author

Major Depressive Disorder from a Brain-Body Perspective: Reproducible Central Cardiac Interoception Deficits and Peripheral Autonomic Dysfunctions Dissociate.

Biological psychiatry·2026
Same author

Multiplexed electrochemical biosensors: system-level design frameworks, signal decoding strategies and translational perspectives for food safety.

Food research international (Ottawa, Ont.)·2026
Same author

Bilateral SERS-Microneedle Patch for Co-Diagnosis of Diabetes Mellitus and Tuberculosis Comorbidity.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Label-free electrochemical split-aptamer aptasensor with signal amplification via flower-like gold nanostructures for ultrasensitive detection of kanamycin in water.

Talanta·2026

Related Experiment Video

Updated: Nov 26, 2025

A Filter-based Surface Enhanced Raman Spectroscopic Assay for Rapid Detection of Chemical Contaminants
08:13

A Filter-based Surface Enhanced Raman Spectroscopic Assay for Rapid Detection of Chemical Contaminants

Published on: February 19, 2016

9.6K

Bacteria Detection: From Powerful SERS to Its Advanced Compatible Techniques.

Xia Zhou1,2, Ziwei Hu1, Danting Yang3

  • 1College of Pharmacy Jinan University Guangzhou Guangdong 510632 China.

Advanced Science (Weinheim, Baden-Wurttemberg, Germany)
|December 11, 2020
PubMed
Summary
This summary is machine-generated.

Surface-enhanced Raman spectroscopy (SERS) offers rapid, sensitive bacterial detection for food safety and public health. This report details SERS advancements, including label-free and label-based strategies, for improved bacterial identification.

Keywords:
SERSbacteria detectioncompatible techniqueslabel‐basedlabel‐free

More Related Videos

Author Spotlight: Advancing SERS Technology: Au@Carbon Dot Nanoprobes for Label-Free Analysis and Imaging
06:19

Author Spotlight: Advancing SERS Technology: Au@Carbon Dot Nanoprobes for Label-Free Analysis and Imaging

Published on: June 9, 2023

1.8K
Surface Enhanced Raman Spectroscopy Detection of Biomolecules Using EBL Fabricated Nanostructured Substrates
11:44

Surface Enhanced Raman Spectroscopy Detection of Biomolecules Using EBL Fabricated Nanostructured Substrates

Published on: March 20, 2015

20.9K

Related Experiment Videos

Last Updated: Nov 26, 2025

A Filter-based Surface Enhanced Raman Spectroscopic Assay for Rapid Detection of Chemical Contaminants
08:13

A Filter-based Surface Enhanced Raman Spectroscopic Assay for Rapid Detection of Chemical Contaminants

Published on: February 19, 2016

9.6K
Author Spotlight: Advancing SERS Technology: Au@Carbon Dot Nanoprobes for Label-Free Analysis and Imaging
06:19

Author Spotlight: Advancing SERS Technology: Au@Carbon Dot Nanoprobes for Label-Free Analysis and Imaging

Published on: June 9, 2023

1.8K
Surface Enhanced Raman Spectroscopy Detection of Biomolecules Using EBL Fabricated Nanostructured Substrates
11:44

Surface Enhanced Raman Spectroscopy Detection of Biomolecules Using EBL Fabricated Nanostructured Substrates

Published on: March 20, 2015

20.9K

Area of Science:

  • Analytical Chemistry
  • Spectroscopy
  • Biotechnology

Background:

  • Rapid, sensitive, and accurate bacterial detection is crucial for food safety and public health.
  • Surface-enhanced Raman spectroscopy (SERS) provides fast, sensitive, and nondestructive molecular fingerprinting.
  • SERS is an effective technique for on-line qualitative analysis of complex samples, including bacterial detection.

Purpose of the Study:

  • To review recent advancements in bacterial detection using SERS and compatible techniques.
  • To summarize the development and applications of SERS in bacterial analysis.
  • To propose future perspectives in the field of SERS-based bacterial detection.

Main Methods:

  • Overview of SERS enhancement principles and mechanisms.
  • Exploration of label-free SERS strategies for bacterial cells and metabolites, discussing signal enhancement.
  • Detailed examination of label-based SERS strategies, including SERS tags, immunomagnetic separation, and dye-labeled primers.

Main Results:

  • Discussion of novel SERS-compatible technologies and their applications.
  • Presentation of strategies to improve bacterial SERS signals.
  • Introduction of applications in clinical diagnostics and food safety.

Conclusions:

  • SERS is a powerful technique for bacterial detection with significant progress in recent years.
  • Both label-free and label-based SERS strategies show great potential for various applications.
  • Future research should focus on further developing SERS compatible technologies for enhanced bacterial analysis.