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

Blood and Nerve Supply to the Bones01:29

Blood and Nerve Supply to the Bones

14.5K
Bones are dynamic organs that require a rich supply of oxygen and nutrients. Around 5% to 10% of the cardiac output supplies blood to the bones. A typical long bone has three main sources: the nutrient artery, the metaphyseal and epiphyseal arteries, and the periosteal arteries.
Nutrient Artery
The nutrient artery is the main blood vessel that enters the diaphysis via the nutrient foramen. While most long bones have only one nutrient foramen, large bones, such as the femur, may have two. This...
14.5K
Pain01:20

Pain

1.8K
Pain serves as a critical warning signal that alerts the body to potential or actual harm. When mechanical pressure on the skin is intense, such as from a sharp pinch, the sensation transitions from touch to pain. Similarly, extreme temperatures, like a hot pot handle, convert the sensation of heat into pain. Pain can also result from overstimulation of other senses, such as blinding light, loud noise, or the intense heat from habañero peppers. This ability to sense pain is essential for...
1.8K
Hearing01:31

Hearing

58.5K
When we hear a sound, our nervous system is detecting sound waves—pressure waves of mechanical energy traveling through a medium. The frequency of the wave is perceived as pitch, while the amplitude is perceived as loudness.
58.5K
Perceiving Loudness, Pitch, and Location01:21

Perceiving Loudness, Pitch, and Location

1.3K
The human brain perceives pitch through two primary mechanisms reflected in place theory and frequency theory. Each mechanism describes how sound waves are interpreted as specific pitches by the brain, offering insights into the intricate processes of auditory perception.
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by...
1.3K
Perception of Sound Waves01:01

Perception of Sound Waves

6.0K
The human ear is not equally sensitive to all frequencies in the audible range. It may perceive sound waves with the same pressure but different frequencies as having different loudness. Moreover, the perception of sound waves depends on the health of an individual's ears, which decays with age. The health of one's ears may also be affected by regular exposure to loud noises.
The pitch of a sound depends on the frequency and the pressure amplitude of the source. Two sounds of the same...
6.0K
Nociception01:44

Nociception

34.3K
Nociception—the ability to feel pain—is essential for an organism’s survival and overall well-being. Noxious stimuli such as piercing pain from a sharp object, heat from an open flame, or contact with corrosive chemicals are first detected by sensory receptors, called nociceptors, located on nerve endings. Nociceptors express ion channels that convert noxious stimuli into electrical signals. When these signals reach the brain via sensory neurons, they are perceived as pain.
34.3K

You might also read

Related Articles

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

Sort by
Same author

Dose De-escalation in Stereotactic Radiosurgery for Melanoma Brain Metastases in Patients on Concurrent Immunotherapy or Targeted Therapy: A Multicenter Experience.

Neurosurgery·2026
Same author

Volume-Staged Stereotactic Radiosurgery in Pediatric Patients With Large Brain Arteriovenous Malformations: An International, Multicenter Study.

Neurosurgery·2026
Same author

Role of radiosurgical thalamotomy in the management for essential tremor: evidence from an international multi-institutional study.

Journal of neurology·2026
Same author

Efficacy and safety profile of volume-staged stereotactic radiosurgery for ruptured, large pediatric arteriovenous malformations: a multicenter cohort analysis.

Journal of neurosurgery. Pediatrics·2026
Same author

Early response evaluation of radiosurgery in intracranial meningiomas: insights from dynamic contrast‑enhanced MRI.

Neuroradiology·2026
Same author

Active surveillance versus stereotactic radiosurgery for Koos grade I and II vestibular schwannoma in patients aged 60 years or older.

Journal of neurosurgery·2026
Same journal

Calcitonin Gene-Related Peptide-Induced Central Sensitization: A Hypothesis for Long COVID Symptoms.

Medical hypotheses·2026
Same journal

Subclinical mastitis during lactation: a modifiable risk factor for breast cancer?

Medical hypotheses·2025
Same journal

The Role of Hemispheric Sensory Shifts: Impacts on Stretch Reflex and Motor Plasticity Post-Stroke.

Medical hypotheses·2025
Same journal

Neuron-Targeted Exosome Therapy: A Novel Approach for Treating Cardiogenic Dementia via RyR2 Inhibition.

Medical hypotheses·2025
Same journal

How the Somatosensory System Adapts to the Motor Change in Stroke: A Hemispheric Shift?

Medical hypotheses·2024
Same journal

Unstable Plaque is a Treatable Cause of Cognitive Decline.

Medical hypotheses·2024
See all related articles

Related Experiment Video

Updated: Mar 21, 2026

A Protocol for the Administration of Real-Time fMRI Neurofeedback Training
07:05

A Protocol for the Administration of Real-Time fMRI Neurofeedback Training

Published on: August 24, 2017

11.6K

Parallels between phantom pain and tinnitus.

Selcuk Peker1, Alperen Sirin1

  • 1Acibadem University School of Medicine, Department of Neurosurgery, Istanbul, Turkey.

Medical Hypotheses
|May 5, 2016
PubMed
Summary
This summary is machine-generated.

Phantom pain and tinnitus share similar mechanisms and brain connections. Further research into these similarities could lead to better treatments for both phantom sensations.

More Related Videos

Real-time Video Projection in an MRI for Characterization of Neural Correlates Associated with Mirror Therapy for Phantom Limb Pain
11:29

Real-time Video Projection in an MRI for Characterization of Neural Correlates Associated with Mirror Therapy for Phantom Limb Pain

Published on: April 20, 2019

10.5K
A Low Cost Setup for Behavioral Audiometry in Rodents
09:23

A Low Cost Setup for Behavioral Audiometry in Rodents

Published on: October 16, 2012

13.2K

Related Experiment Videos

Last Updated: Mar 21, 2026

A Protocol for the Administration of Real-Time fMRI Neurofeedback Training
07:05

A Protocol for the Administration of Real-Time fMRI Neurofeedback Training

Published on: August 24, 2017

11.6K
Real-time Video Projection in an MRI for Characterization of Neural Correlates Associated with Mirror Therapy for Phantom Limb Pain
11:29

Real-time Video Projection in an MRI for Characterization of Neural Correlates Associated with Mirror Therapy for Phantom Limb Pain

Published on: April 20, 2019

10.5K
A Low Cost Setup for Behavioral Audiometry in Rodents
09:23

A Low Cost Setup for Behavioral Audiometry in Rodents

Published on: October 16, 2012

13.2K

Area of Science:

  • Neuroscience
  • Medical Research

Background:

  • Phantom pain and tinnitus are debilitating conditions causing significant patient discomfort.
  • Both are characterized as phantom sensations with complex links to cerebral structures.
  • The precise underlying mechanisms and optimal treatments for these conditions remain incompletely understood.

Purpose of the Study:

  • To explore the similarities between phantom pain and tinnitus.
  • To deepen the understanding of the shared mechanisms and neurological underpinnings.
  • To identify potential improvements in management strategies through comparative analysis.

Main Methods:

  • Comparative analysis of existing literature on phantom pain and tinnitus.
  • Examination of shared characteristics in underlying mechanisms.
  • Review of associated cerebral structures and responses to therapeutic interventions.

Main Results:

  • Significant similarities identified between phantom pain and tinnitus.
  • Commonalities noted in neurological pathways and brain area involvement.
  • Shared responses to various therapeutic agents and methods observed.

Conclusions:

  • The parallels between phantom pain and tinnitus warrant in-depth investigation.
  • Understanding these similarities can enhance comprehension of both conditions.
  • Comparative insights may pave the way for improved therapeutic approaches and patient management.