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

Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

253
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...
253
Vision01:24

Vision

59.1K
Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
59.1K
Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

198
Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
198

You might also read

Related Articles

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

Sort by
Same author

Deviations in effective connectivity explain different hallucination subtypes in Parkinson's disease psychosis.

Nature. Mental health·2026
Same author

Brain morphology in Anorexia Nervosa and its subtypes: A multi-cohort study of individual participant data.

PLoS medicine·2026
Same author

Unmasking the noise: aberrant cortical oscillations in visual snow syndrome.

The journal of headache and pain·2026
Same author

Regional Blood Flow Signatures of Opioidergic Modulation of Ketamine in Major Depressive Disorder: A Randomized Crossover Study.

The American journal of psychiatry·2026
Same author

WHO's essential medicines list: Additions for migraine and cluster headache.

Cephalalgia : an international journal of headache·2026
Same author

Charles Bonnet Syndrome: associations between psychosocial measures and visual hallucination characteristics in the visually impaired.

BMJ open ophthalmology·2026

Related Experiment Video

Updated: Dec 31, 2025

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
10:39

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache

Published on: June 2, 2014

18.6K

Imaging the Visual Network in the Migraine Spectrum.

Francesca Puledda1,2, Dominic Ffytche3, Owen O'Daly4

  • 1Headache Group, Department of Basic and Clinical Neuroscience, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom.

Frontiers in Neurology
|January 11, 2020
PubMed
Summary

Migraine involves visual network dysfunction, affecting both migraine with aura and migraine without aura. Research explores visual processing, photophobia, and visual snow syndrome connections to migraine pathophysiology.

Keywords:
auramigrainemigraine spectrumneuroimagingphotophobiavisual networkvisual snow

More Related Videos

Author Spotlight: Insights into Visual Cortex Research Through Wide-View fMRI Mapping
07:11

Author Spotlight: Insights into Visual Cortex Research Through Wide-View fMRI Mapping

Published on: December 8, 2023

2.2K
Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
10:43

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity

Published on: July 1, 2014

15.6K

Related Experiment Videos

Last Updated: Dec 31, 2025

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
10:39

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache

Published on: June 2, 2014

18.6K
Author Spotlight: Insights into Visual Cortex Research Through Wide-View fMRI Mapping
07:11

Author Spotlight: Insights into Visual Cortex Research Through Wide-View fMRI Mapping

Published on: December 8, 2023

2.2K
Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
10:43

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity

Published on: July 1, 2014

15.6K

Area of Science:

  • Neuroscience
  • Ophthalmology
  • Neurology

Background:

  • The visual network's role in migraine pathophysiology is recognized.
  • Migraine with aura involves visual cortex alterations.
  • Migraine without aura also shows visual processing dysfunction.

Purpose of the Study:

  • Review neuroimaging literature on visual network dysfunction in migraine.
  • Analyze migraine with and without aura, including photophobia.
  • Investigate visual snow syndrome and its link to migraine.

Main Methods:

  • Literature review of neuroimaging studies.
  • Analysis of visual processing in migraine subtypes.
  • Examination of photophobia mechanisms.
  • Review of visual snow syndrome comorbidities.

Main Results:

  • Visual network dysfunction is evident in various migraine forms.
  • Photophobia links retinal pathways to the trigeminovascular system.
  • Visual snow syndrome shares potential pathophysiological mechanisms with migraine.

Conclusions:

  • The visual system is integral to migraine pathophysiology.
  • Understanding visual disturbances aids migraine research.
  • Further research is needed for visual snow syndrome pathophysiology.