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

Classical Conditioning in Daily Life01:17

Classical Conditioning in Daily Life

2.3K
Classical conditioning, a fundamental principle of associative learning, explains various phenomena observed in daily life, such as fear development, the placebo effect, taste aversion, and drug habituation. These applications demonstrate the profound impact of associative learning on human behavior and physiological responses.
John B. Watson and Rosalie Rayner famously demonstrated the development of fear through classical conditioning in their experiment with Little Albert. They paired the...
2.3K
Characteristics of Practical Op Amps01:16

Characteristics of Practical Op Amps

872
A difference amplifier, a crucial component in numerous electronic devices, ideally amplifies only the difference-mode signal, which is the difference between two input signals. However, in practical circuits, the output voltage depends on both the differential gain and the common-mode gain.
The ratio of differential gain to the common-mode gain is defined as the common-mode rejection ratio (CMRR). This ratio quantifies the ability of operational amplifiers (op-amps) to reject common-mode...
872
Theoretical Foundations of Nursing Practice01:30

Theoretical Foundations of Nursing Practice

17.7K
Theories play an essential role in organizing patient care. Theories refer to a proposed or followed belief, policy, or procedure that is the basis for action. Nursing theories are knowledge-based concepts that guide nurses' actions, influence nursing education and practice, and allow nurses to care for their patients.
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...
17.7K
Equivalent Circuits for Practical Transformers01:28

Equivalent Circuits for Practical Transformers

1.4K
The practical equivalent circuits of single-phase two-winding transformers exhibit significant deviations from their idealized versions due to the inherent properties of winding resistance and finite core permeability. These properties result in real and reactive power losses, affecting the transformer's performance. Understanding these deviations is crucial for designing more efficient transformers.
In a practical transformer, each winding exhibits resistance and leakage reactance. The...
1.4K
Assessment of the Mouth01:26

Assessment of the Mouth

1.2K
A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
1.2K
Assessment of Respiration01:23

Assessment of Respiration

2.0K
The respiratory system's basic structures and primary functions lay the foundation for nurses' comprehensive respiratory assessments. This assessment includes subjective and objective data to gauge the patient's respiratory health.
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
2.0K

You might also read

Related Articles

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

Sort by
Same author

Predicting individual differences of fear and cognitive learning and extinction.

Nature communications·2026
Same author

Should Patients Suffering from Degenerative Cerebellar Ataxia Switch from Balance Training to Aerobic Exercise?

Movement disorders clinical practice·2025
Same author

Digital Outcomes of Upper Limb Ataxia Capture Meaningful Longitudinal Change and Treatment Response.

Movement disorders : official journal of the Movement Disorder Society·2025
Same author

Capture of Longitudinal Change in Real-Life Walking in Cerebellar Ataxia Increases Patient Relevance and Effect Size.

Movement disorders : official journal of the Movement Disorder Society·2025
Same author

Legal and Forensic Implications in Robotic Surgery.

La Clinica terapeutica·2025
Same author

Healthcare Associated infections: European comparative analysis and forensic expertise in compensation systems.

La Clinica terapeutica·2025

Related Experiment Video

Updated: Feb 11, 2026

Standing Neurophysiological Assessment of Lower Extremity Muscles Post-Stroke
08:23

Standing Neurophysiological Assessment of Lower Extremity Muscles Post-Stroke

Published on: July 26, 2021

3.0K

Consensus Paper: Neurophysiological Assessments of Ataxias in Daily Practice.

W Ilg1,2, M Branscheidt3, A Butala4

  • 1Department of Cognitive Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Straße 25, 72076, Tübingen, Germany. winfried.ilg@uni-tuebingen.de.

Cerebellum (London, England)
|April 16, 2018
PubMed
Summary

This consensus paper reviews neurophysiological assessments for cerebellar ataxias. Standard electrophysiology and quantitative measures are crucial for diagnosis and tracking disease progression, with cerebellar brain inhibition showing promise.

Keywords:
AtaxiaCerebellumDysarthriaElectroencephalographyEpilepsyEvoked potentialsEye movementsGaitNerve conduction studiesNeuropathyPostureSaccadesStanceTranscranial magnetic stimulationVestibulo-ocular reflex

More Related Videos

Assessing the Effects of Music Listening on Psychobiological Stress in Daily Life
07:17

Assessing the Effects of Music Listening on Psychobiological Stress in Daily Life

Published on: February 2, 2017

13.8K
A Simple Composite Phenotype Scoring System for Evaluating Mouse Models of Cerebellar Ataxia
07:33

A Simple Composite Phenotype Scoring System for Evaluating Mouse Models of Cerebellar Ataxia

Published on: May 21, 2010

37.3K

Related Experiment Videos

Last Updated: Feb 11, 2026

Standing Neurophysiological Assessment of Lower Extremity Muscles Post-Stroke
08:23

Standing Neurophysiological Assessment of Lower Extremity Muscles Post-Stroke

Published on: July 26, 2021

3.0K
Assessing the Effects of Music Listening on Psychobiological Stress in Daily Life
07:17

Assessing the Effects of Music Listening on Psychobiological Stress in Daily Life

Published on: February 2, 2017

13.8K
A Simple Composite Phenotype Scoring System for Evaluating Mouse Models of Cerebellar Ataxia
07:33

A Simple Composite Phenotype Scoring System for Evaluating Mouse Models of Cerebellar Ataxia

Published on: May 21, 2010

37.3K

Area of Science:

  • Neuroscience
  • Clinical Neurology

Background:

  • Cerebellar ataxias encompass a group of neurological disorders characterized by impaired coordination and balance.
  • Accurate diagnosis and monitoring of disease progression are essential for effective patient management and therapeutic development.

Purpose of the Study:

  • To review current electrophysiological abnormalities in cerebellar ataxias.
  • To provide guidelines for neurophysiological assessments in these conditions.
  • To identify potential biomarkers for future clinical trials.

Main Methods:

  • Systematic application of standard electrophysiological tests including electroencephalography.
  • Assessment of peripheral neuropathy, dorsal columns, pyramidal tracts, and brainstem involvement.
  • Evaluation of cerebellar brain inhibition (CBI) using transcranial magnetic stimulation (TMS).
  • Detailed clinical examination focusing on core ataxic features and oculomotor function.
  • Discussion of quantitative measures for assessing ataxia in various settings.

Main Results:

  • Standard electrophysiological methods are vital for identifying associated neurological deficits.
  • Clinical examination is sufficient for differential diagnosis of overt ataxia.
  • Quantitative measures and potentially CBI are needed for sensitive detection of early disease stages and treatment response.
  • No single electrophysiological measure is currently established as sensitive and specific for cerebellar dysfunction in ataxia.

Conclusions:

  • Electrophysiology plays a key role in defining affected neuronal systems and understanding ataxia phenotypes.
  • Quantitative measures of ataxia are desirable as biomarkers for clinical and pharmaceutical trials.
  • Further research is needed to validate the utility of CBI and other quantitative methods as biomarkers.