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

A sequentially responsive DNA nanodevice for spatioselective imaging of mitochondrial miRNA and early assessment of therapeutic efficacy.

Biosensors & bioelectronics·2026
Same author

RPS29 as a potential early diagnostic biomarker for necrotizing enterocolitis: validation from transcriptomic and proteomic cohorts.

Translational pediatrics·2026
Same author

Lipopolysaccharide-binding protein as a biomarker in the diagnosis of necrotizing enterocolitis.

Journal of pediatric surgery·2026
Same author

Genome-wide identification, characterization and <i>in-silico</i> expression of AINTEGUMENTA-LIKE family in <i>Eucalyptus grandis</i>.

Frontiers in plant science·2026
Same author

Kineococcus anabasis sp. nov., isolated from seeds of Anabasis brevifolia.

The Journal of antibiotics·2026
Same author

Identifying a cancer therapeutic target: Cell-SELEX identifies a membrane protein for aptamer-mediated growth suppression.

Proceedings of the National Academy of Sciences of the United States of America·2026

Related Experiment Video

Updated: Oct 13, 2025

Three-dimensional Optical-resolution Photoacoustic Microscopy
08:31

Three-dimensional Optical-resolution Photoacoustic Microscopy

Published on: May 3, 2011

18.4K

Multiscale photoacoustic imaging without motion using single-pixel imaging.

Xianlin Song1, Xiaohai Yu2, Rui Wang2

  • 1School of Information Engineering, Nanchang University, Nanchang, China.

Journal of Biophotonics
|November 18, 2021
PubMed
Summary

This study introduces multiscale photoacoustic microscopy using single-pixel imaging, enabling tunable resolution without mechanical scanning. This advancement enhances imaging speed and multiscale information acquisition for biomedical research.

Keywords:
multiscale imagingphotoacoustic imagingphotoacoustic microscopysingle-pixel imaging

More Related Videos

Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization
07:14

Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization

Published on: July 15, 2020

4.2K
Switchable Acoustic and Optical Resolution Photoacoustic Microscopy for In Vivo Small-animal Blood Vasculature Imaging
10:17

Switchable Acoustic and Optical Resolution Photoacoustic Microscopy for In Vivo Small-animal Blood Vasculature Imaging

Published on: June 26, 2017

12.1K

Related Experiment Videos

Last Updated: Oct 13, 2025

Three-dimensional Optical-resolution Photoacoustic Microscopy
08:31

Three-dimensional Optical-resolution Photoacoustic Microscopy

Published on: May 3, 2011

18.4K
Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization
07:14

Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization

Published on: July 15, 2020

4.2K
Switchable Acoustic and Optical Resolution Photoacoustic Microscopy for In Vivo Small-animal Blood Vasculature Imaging
10:17

Switchable Acoustic and Optical Resolution Photoacoustic Microscopy for In Vivo Small-animal Blood Vasculature Imaging

Published on: June 26, 2017

12.1K

Area of Science:

  • Biomedical Optics
  • Photoacoustic Imaging
  • Microscopy

Background:

  • Conventional photoacoustic microscopy (PAM) relies on mechanical raster scanning, limiting imaging speed and 3D data acquisition.
  • Fixed resolution in traditional PAM restricts the utilization of multiscale information for integrated imaging.

Purpose of the Study:

  • To develop a novel multiscale photoacoustic microscopy technique.
  • To overcome the limitations of mechanical scanning and fixed resolution in conventional PAM.
  • To enable tunable lateral resolution for enhanced biomedical imaging.

Main Methods:

  • Implementation of a single-pixel imaging approach for photoacoustic microscopy.
  • Utilizing a sequence of sinusoidal fringes with varying spatial frequencies.
  • Acquisition of Fourier coefficients using a single ultrasonic transducer to control spatial frequency and achieve multiscale imaging.

Main Results:

  • Theoretical and simulation-based verification of the proposed method.
  • Demonstration of tunable lateral resolution, ranging from several microns to tens of microns.
  • Elimination of the need for mechanical scanning in the imaging process.

Conclusions:

  • The proposed multiscale photoacoustic microscopy offers a faster and more versatile imaging solution.
  • This technique allows for the acquisition of multiscale information, expanding the capabilities of photoacoustic imaging.
  • The method shows significant potential for advancing applications in biomedical research.