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

Magnetic Resonance Imaging01:24

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...
Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
Assessment of Diffusion and Perfusion01:17

Assessment of Diffusion and Perfusion

Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this principle...

You might also read

Related Articles

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

Sort by
Same author

Homozygous CHD8 mutation intensifies ASD phenotypes and attenuates sex differences.

Molecular psychiatry·2026
Same author

Layer-specific attentional modulation in the human primary somatosensory cortex.

Nature communications·2026
Same author

Demonstration of CEST MRI in an Animal Model of Acute Ischemic Stroke at 15.2 T With Simple Linearization for B<sub>1</sub> Inhomogeneity Correction.

Magnetic resonance in medicine·2026
Same author

Longitudinal resting-state fMRI of awake mice during habituation: stress, head motion, and functional connectivity.

Frontiers in neuroscience·2026
Same author

Beyond excitatory neurons: How inhibitory neurons and astrocytes shape fMRI spatiotemporal dynamics.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism·2026
Same author

Interhemispheric resting-state functional connectivity correlates with spontaneous neural interactions.

Proceedings of the National Academy of Sciences of the United States of America·2025
Same journal

Investigating the Neural Origins of Ear-EEG: A Correlation Study Using Scalp EEG Source Reconstruction.

NeuroImage·2026
Same journal

Hysteresis effects in visual and auditory perception and the comparison of underlying neural mechanisms - an EEG study.

NeuroImage·2026
Same journal

Short-term audio-tactile training affects cortical auditory speech-envelope tracking for incongruent but not congruent stimuli.

NeuroImage·2026
Same journal

Dissociable Neurocognitive Mechanisms of State and Trait Anxiety in Working Memory: Threat-Induced Alterations in Decision Dynamics and Attenuation of Large-Scale Network Reconfiguration.

NeuroImage·2026
Same journal

Neuro-Ocular Amyloid Characterization in Alzheimer's Disease via Cross-Site PET-MRI and Hierarchical Cross-Attention Driven Multimodal Representation Learning.

NeuroImage·2026
Same journal

Whole-brain network dynamics underlying intolerance of uncertainty.

NeuroImage·2026
See all related articles

Related Experiment Video

Updated: May 25, 2026

Phase-Resolved Functional Lung MRI for Pulmonary Ventilation and Perfusion (V/Q) Assessment
05:56

Phase-Resolved Functional Lung MRI for Pulmonary Ventilation and Perfusion (V/Q) Assessment

Published on: August 9, 2024

Perfusion MR imaging: evolution from initial development to functional studies.

Seong-Gi Kim1

  • 1Neuroimaging Laboratory, Department of Radiology, University of Pittsburgh, 3025 East Carson Street, Pittsburgh, PA 15203, USA. kimsg@pitt.edu

Neuroimage
|January 17, 2012
PubMed
Summary
This summary is machine-generated.

Perfusion MRI non-invasively quantifies cerebral blood flow (CBF) and its changes. This review details the development of techniques like FAIR MRI for measuring tissue perfusion and oxygen consumption.

More Related Videos

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging
10:16

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging

Published on: February 10, 2012

MRI and PET in Mouse Models of Myocardial Infarction
10:46

MRI and PET in Mouse Models of Myocardial Infarction

Published on: December 19, 2013

Related Experiment Videos

Last Updated: May 25, 2026

Phase-Resolved Functional Lung MRI for Pulmonary Ventilation and Perfusion (V/Q) Assessment
05:56

Phase-Resolved Functional Lung MRI for Pulmonary Ventilation and Perfusion (V/Q) Assessment

Published on: August 9, 2024

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging
10:16

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging

Published on: February 10, 2012

MRI and PET in Mouse Models of Myocardial Infarction
10:46

MRI and PET in Mouse Models of Myocardial Infarction

Published on: December 19, 2013

Area of Science:

  • Magnetic Resonance Imaging (MRI)
  • Physiology
  • Neuroscience

Background:

  • Tissue perfusion, or blood flow to capillaries, is vital for viability and function.
  • Measuring perfusion is crucial for understanding tissue health and response to stimuli.
  • Magnetic Resonance Imaging (MRI) offers non-invasive methods for assessing blood flow.

Observation:

  • The author reviews 25 years of experience in perfusion MRI development.
  • Key developments include the flow-sensitive alternating inversion recovery (FAIR) MRI technique.
  • Functional oxygen consumption MRI measurement approaches were also developed.

Findings:

  • Perfusion MRI effectively quantifies cerebral blood flow (CBF) non-invasively.
  • The FAIR MRI technique was developed and validated for perfusion measurement.
  • Characterization of perfusion changes linked to neural activity and arterial blood volume was achieved.

Implications:

  • Perfusion MRI provides a valuable tool for assessing neurological function and disease.
  • Understanding CBF changes aids in diagnosing and monitoring conditions affecting brain health.
  • This work advances non-invasive neuroimaging for research and clinical applications.