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

Clot Retraction and Fibrinolysis01:16

Clot Retraction and Fibrinolysis

After a fibrin clot is formed, the next step is clot retraction, a vital process facilitated by platelet contractile proteins, such as actin and myosin. These proteins pull the fibrin strands closer together and condense the clot. This action reduces the size of the clot, creating a smaller, denser structure that effectively seals off the damaged vessel. Clot retraction consolidates the clot and helps with wound healing by bringing the edges of the damaged blood vessel closer together.
Spinal Cord Injury ll: Pathophysiology01:14

Spinal Cord Injury ll: Pathophysiology

Spinal cord injury progresses through two interconnected phases: primary injury and secondary injury.Primary InjuryPrimary injury happens at the moment of trauma and involves immediate mechanical damage to the spinal cord.Compression happens when broken vertebrae, herniated discs, or accumulating blood (such as a hematoma) press directly against the spinal cord, distorting its normal shape and function. In cases of contusion, the cord is bruised by a blunt force (like penetrating injuries or...
Secondary Spinal Cord Injury llI: Pathophysiology01:25

Secondary Spinal Cord Injury llI: Pathophysiology

Early Ischemia and Ionic ImbalanceWithin minutes of spinal cord injury, a secondary cascade begins, progressing over hours to weeks. Vascular damage reduces blood flow, causing ischemia and mitochondrial dysfunction. ATP depletion leads to ion pump failure, membrane depolarization, sodium influx, potassium efflux, and water accumulation, resulting in cellular swelling. Increased intracellular calcium further disrupts mitochondria and accelerates cellular injury.Excitotoxicity and Neuronal...
Somatic Spinal Reflexes01:22

Somatic Spinal Reflexes

Somatic spinal reflexes are rapid, involuntary muscular responses to external stimuli that involve the somatic musculature and the spinal cord.
One of the most well-known somatic spinal reflexes is the stretch reflex, which is activated by the sudden stretching of a muscle. This reflex involves the activation of specialized sensory receptors called muscle spindles, which are located in the muscle tissue and detect changes in the length and speed of muscle contractions. When a muscle is suddenly...
Chronic Pancreatitis II: Collaborative Care01:29

Chronic Pancreatitis II: Collaborative Care

The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:

You might also read

Related Articles

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

Sort by
Same author

Depressive symptoms in mid-pregnancy are associated with DNA methylation marks in the placenta.

Placenta·2026
Same author

Modest Longitudinal Associations Between Parent-Reported Dental Fear at Age 5 and Child-Reported Dental Fear at Age 9: A FinnBrain Birth Cohort Study.

Dentistry journal·2026
Same author

Effortful Control and Cortical Brain Structure in 5-Year-Old Children: Findings From the FinnBrain Birth Cohort Study.

The European journal of neuroscience·2026
Same author

Maternal fragmented sleep in late pregnancy is associated with higher birthweight.

European journal of obstetrics, gynecology, and reproductive biology·2026
Same author

Parents' Dental Anxiety in Early Pregnancy and Toothbrushing Stability for Parent and Child Until Age 4-A Longitudinal Study.

Dentistry journal·2026
Same author

Progressive White Matter Changes in Mitochondrial Disease: A Quantitative MRI Study.

JIMD reports·2026

Related Experiment Video

Updated: Jul 3, 2026

Modeling Charcot-Marie-Tooth Disease In Vitro by Transfecting Mouse Primary Motoneurons
07:43

Modeling Charcot-Marie-Tooth Disease In Vitro by Transfecting Mouse Primary Motoneurons

Published on: January 7, 2019

Back to Briquet and Charcot

Mika Hakala, Jussi Hirvonen, Hasse Karlsson

    CNS Spectrums
    |July 16, 2008
    PubMed
    Summary

    No abstract available in PubMed .

    More Related Videos

    Less-Invasive Technique for Non-stabilized Mandibular Fracture in Mouse Models
    04:13

    Less-Invasive Technique for Non-stabilized Mandibular Fracture in Mouse Models

    Published on: September 27, 2024

    Related Experiment Videos

    Last Updated: Jul 3, 2026

    Modeling Charcot-Marie-Tooth Disease In Vitro by Transfecting Mouse Primary Motoneurons
    07:43

    Modeling Charcot-Marie-Tooth Disease In Vitro by Transfecting Mouse Primary Motoneurons

    Published on: January 7, 2019

    Less-Invasive Technique for Non-stabilized Mandibular Fracture in Mouse Models
    04:13

    Less-Invasive Technique for Non-stabilized Mandibular Fracture in Mouse Models

    Published on: September 27, 2024