Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Magnetic Resonance Imaging

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...

Brain Imaging

Brain Imaging

Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic Stimulation (TMS).

You might also read

Related Articles

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

Sort by

Same author

Towards robot-assisted magnetic particle imaging for mobile point-of-care (neuro)vascular applications.

Scientific reports·2026

Same author

The potential of low-field MRI for global dementia care.

Nature reviews. Neurology·2026

Same author

Study protocol for the Champaign-Urbana population study.

Frontiers in neuroimaging·2026

Same author

MRI and Implant Safety at Low-Field and Ultralow-Field Strengths.

Journal of magnetic resonance imaging : JMRI·2025

Same author

In-silico comparison of a diffusion model with conventionally trained deep networks for translating 64mT to 3T brain FLAIR.

Scientific reports·2025

Same author

Low field, high impact: democratizing MRI for clinical and research innovation.

BJR open·2025

Search research articles

Related Experiment Video

Updated: May 30, 2026

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

Methodology development for simultaneous diffuse optical tomography and magnetic resonance imaging in functional

Xiaofeng Zhang¹, Vladislav Y Toronov, Andrew G Webb

¹Department of Electrical and Computer Engineering; University of Illinois at Urbana-Champaign, Urbana, Illinois 61801.

Proceedings of Spie--The International Society for Optical Engineering

|July 29, 2011

Summary

We developed a new method combining functional MRI (fMRI) and near-infrared (NIR) imaging for human brain mapping. This approach allows for detailed study of brain activity and blood flow changes in the visual cortex.

More Related Videos

High-resolution Functional Magnetic Resonance Imaging Methods for Human Midbrain

High-resolution Functional Magnetic Resonance Imaging Methods for Human Midbrain

Published on: May 10, 2012

Simultaneous Data Collection of fMRI and fNIRS Measurements Using a Whole-Head Optode Array and Short-Distance Channels

Simultaneous Data Collection of fMRI and fNIRS Measurements Using a Whole-Head Optode Array and Short-Distance Channels

Published on: October 20, 2023

Related Experiment Videos

Last Updated: May 30, 2026

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

High-resolution Functional Magnetic Resonance Imaging Methods for Human Midbrain

High-resolution Functional Magnetic Resonance Imaging Methods for Human Midbrain

Published on: May 10, 2012

Simultaneous Data Collection of fMRI and fNIRS Measurements Using a Whole-Head Optode Array and Short-Distance Channels

Simultaneous Data Collection of fMRI and fNIRS Measurements Using a Whole-Head Optode Array and Short-Distance Channels

Published on: October 20, 2023

Area of Science:

Neuroimaging
Biomedical Engineering
Optical Imaging

Background:

Simultaneous functional magnetic resonance imaging (fMRI) and near-infrared (NIR) spectroscopy offer complementary insights into brain function.
Integrating these modalities presents technical challenges related to MRI compatibility and accurate data fusion.

Purpose of the Study:

To present an integrated methodology for simultaneous BOLD fMRI and NIR imaging for human brain mapping.
To demonstrate the capability of this integrated approach for studying functional hemodynamic activation.

Main Methods:

Development of MRI-compatible optical probes for head placement with minimal image distortion.
Accurate determination of optode positions using MR images.
Application of perturbation approach and Monte Carlo methods for diffusion equation analysis.

Main Results:

Successful integration of BOLD fMRI and NIR tomography.
Demonstrated capability for studying functional hemodynamic activation in the human visual cortex.
Minimal MR image distortion from integrated optical probes.

Conclusions:

The presented integrated methodology offers a promising tool for advanced human brain mapping.
Simultaneous fMRI and NIR imaging can provide comprehensive functional hemodynamic data.
This technique advances the study of neural activity and associated vascular responses.