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

You might also read

Related Articles

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

Sort by
Same author

Nb<sub>2</sub>CT<sub><i>x</i></sub>@UiO-66-Bi<sub>2</sub>Fe<sub>4</sub>O<sub>9</sub> Ternary Hybrid for Efficient Piezo-photocatalytic Removal of Sulfamethoxazole from Water.

ACS applied materials & interfaces·2025
Same author

Compound-Semiconductor-Based Field-Effect Transistors for Ultrasensitive Biomolecule Sensors.

ACS applied materials & interfaces·2025
Same author

Dual-Function Piezo-Photocatalytic Systems for Sustainable Hydrogen Evolution and Environmental Remediation.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025
Same author

Laser-Patternable and Stretchable Metal Electrodes Using Metal-Amine Coordination Complexes.

Advanced materials (Deerfield Beach, Fla.)·2025
Same author

Nano-Phytomedicine: Harnessing Plant-Derived Phytochemicals in Nanocarriers for Targeted Human Health Applications.

Molecules (Basel, Switzerland)·2025
Same author

Multimodal AI in Biomedicine: Pioneering the Future of Biomaterials, Diagnostics, and Personalized Healthcare.

Nanomaterials (Basel, Switzerland)·2025

Related Experiment Video

Updated: Oct 21, 2025

Inducing Targeted Mild Hyperthermia in Murine Tumor Models through Photothermal Conversion of Near-infrared Light by Intratumoral Gold Nanorods
09:23

Inducing Targeted Mild Hyperthermia in Murine Tumor Models through Photothermal Conversion of Near-infrared Light by Intratumoral Gold Nanorods

Published on: October 10, 2025

443

Plasmonic nanorod array for effective photothermal therapy in hyperthermia.

Thanh Lam Bui1, Ngoc Thanh Ho1, Xuan Vuong Thi Thanh Ho1

  • 1Department of Information Communication, Materials, and Chemistry Convergence Technology, Soongsil University, Seoul 06978, Republic of Korea. sjoo@ssu.ac.kr.

Chemical Communications (Cambridge, England)
|September 6, 2021
PubMed
Summary

Anisotropic gold nanorods in anodic aluminum oxide substrates boost light absorption for photothermal cancer therapy. This method effectively kills cancer cells at 42.1°C using a 671 nm laser.

More Related Videos

Plasmonic Photothermal Cancer Therapy: Nanoparticle-embedded Tumor-tissue-mimicking Phantoms for Visualizing Photothermal Temperature Distribution
06:42

Plasmonic Photothermal Cancer Therapy: Nanoparticle-embedded Tumor-tissue-mimicking Phantoms for Visualizing Photothermal Temperature Distribution

Published on: May 9, 2025

759
Magnetic-, Acoustic-, and Optical-Triple-Responsive Microbubbles for Magnetic Hyperthermia and Pothotothermal Combination Cancer Therapy
09:01

Magnetic-, Acoustic-, and Optical-Triple-Responsive Microbubbles for Magnetic Hyperthermia and Pothotothermal Combination Cancer Therapy

Published on: May 22, 2020

3.3K

Related Experiment Videos

Last Updated: Oct 21, 2025

Inducing Targeted Mild Hyperthermia in Murine Tumor Models through Photothermal Conversion of Near-infrared Light by Intratumoral Gold Nanorods
09:23

Inducing Targeted Mild Hyperthermia in Murine Tumor Models through Photothermal Conversion of Near-infrared Light by Intratumoral Gold Nanorods

Published on: October 10, 2025

443
Plasmonic Photothermal Cancer Therapy: Nanoparticle-embedded Tumor-tissue-mimicking Phantoms for Visualizing Photothermal Temperature Distribution
06:42

Plasmonic Photothermal Cancer Therapy: Nanoparticle-embedded Tumor-tissue-mimicking Phantoms for Visualizing Photothermal Temperature Distribution

Published on: May 9, 2025

759
Magnetic-, Acoustic-, and Optical-Triple-Responsive Microbubbles for Magnetic Hyperthermia and Pothotothermal Combination Cancer Therapy
09:01

Magnetic-, Acoustic-, and Optical-Triple-Responsive Microbubbles for Magnetic Hyperthermia and Pothotothermal Combination Cancer Therapy

Published on: May 22, 2020

3.3K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Biomedical Engineering

Background:

  • Gold nanorods exhibit unique optical properties useful for biomedical applications.
  • Anodic aluminum oxide (AAO) provides a structured template for nanomaterial fabrication.
  • Photothermal therapy utilizes localized heating to destroy cancer cells.

Purpose of the Study:

  • To investigate the optical properties of anisotropic gold nanorod arrays within AAO substrates.
  • To evaluate the efficacy of these nanorod arrays in photothermal cancer cell killing.

Main Methods:

  • Fabrication of anisotropic gold nanorod arrays embedded in AAO substrates.
  • Characterization of optical absorption spectra, particularly longitudinal absorption.
  • In vitro assessment of cancer cell killing under 671 nm laser irradiation at controlled temperatures.

Main Results:

  • Enhanced longitudinal absorption intensities were observed in the gold nanorod arrays.
  • Effective hyperthermia-induced cancer cell death was achieved at a target temperature of 42.1 °C.
  • The 671 nm laser efficiently activated the photothermal effect.

Conclusions:

  • Anisotropic gold nanorod arrays within AAO substrates offer improved photothermal conversion efficiency.
  • This system demonstrates significant potential for targeted cancer therapy.
  • The combination of nanostructure design and substrate integration is key for enhanced therapeutic outcomes.