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 Experiment Videos

Immunohistochemical detection with quantum dots.

Rizwan S Akhtar1, Cecelia B Latham, Dario Siniscalco

  • 1Division of Neuropathology, Department of Pathology, University of Alabama at Birmingham, AL, USA.

Methods in Molecular Biology (Clifton, N.J.)
|January 24, 2007
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Correction: The Natural History Study and Biomarker Collection of the Clinical Research Consortium for the Study of Cerebellar Ataxia (CRC-SCA).

Cerebellum (London, England)·2025
Same author

Selective Senolysis of 5FU-Induced CRC Senescent Cells by Piceatannol Through Mitochondrial Depolarization and AIF-Dependent Apoptosis.

International journal of molecular sciences·2025
Same author

The Natural History Study and Biomarker Collection of the Clinical Research Consortium for the Study of Cerebellar Ataxia (CRC-SCA).

Cerebellum (London, England)·2025
Same author

The endocannabinoidome-gut microbiome-brain axis as a novel therapeutic target for autism spectrum disorder.

Journal of biomedical science·2025
Same author

Blood α-Synuclein Separates Parkinson's Disease from Dementia with Lewy Bodies.

Annals of neurology·2025
Same author

Automated Imaging Differentiation for Parkinsonism.

JAMA neurology·2025
Same journal

Mapping the 3D Chromosome Organization of a Biosynthetic Gene Cluster by Capture Hi-C (CHi-C).

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Mapping the 3D Chromosome Organization of Streptomyces by Hi-C.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

CUT&Tag Epigenomic Profiling of Biosynthetic Gene Clusters in Arabidopsis thaliana.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Rhizobium rhizogenes-Mediated Hairy Root Transformation Protocol for Lotus japonicus and Other Legumes.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Characterization of Bioactive Saponins from Sea Cucumbers.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Methods for Functional Validation of Terpenoid Metabolic Clusters in Nicotiana benthamiana and Aspergillus oryzae.

Methods in molecular biology (Clifton, N.J.)·2026
See all related articles

Quantum dot (QD) conjugates offer superior optical and photostable properties for immunohistochemistry. These conjugates enhance antibody detection, multilabeling, and signal amplification in tissue sections.

Area of Science:

  • Biotechnology
  • Immunohistochemistry
  • Nanotechnology

Background:

  • Traditional immunohistochemical methods often rely on chromogens or organic fluorophores.
  • These conventional methods can have limitations in terms of photostability and multiplexing capabilities.
  • Quantum dots (QDs) present unique optical properties that may overcome these limitations.

Purpose of the Study:

  • To explore the utility of quantum dot (QD) conjugates in immunohistochemical applications.
  • To demonstrate the advantages of QDs over traditional methods for antibody detection.
  • To showcase the application of QDs in advanced staining techniques like multilabeling and signal amplification.

Main Methods:

  • Utilized QD conjugates for the detection of primary antibody binding in fixed tissue sections.

Related Experiment Videos

  • Implemented QD conjugates in simultaneous and sequential multilabeling protocols.
  • Combined QD conjugates with enzyme-based signal amplification techniques.

    • Main Results:

    • QD conjugates demonstrated effective detection of primary antibody binding.
    • Successful application of QDs in both simultaneous and sequential multilabeling.
    • Enhanced sensitivity and flexibility when combining QDs with enzyme-based amplification.

    Conclusions:

    • Quantum dot conjugates provide significant advantages in immunohistochemistry due to their optical and photostable characteristics.
    • QD technology expands the capabilities for antibody detection and multilabeling in biological research.
    • The use of QD conjugates increases experimental flexibility for immunohistochemists.