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

Myocarditis I: Introduction01:21

Myocarditis I: Introduction

377
Myocarditis is inflammation of the myocardium, which is the muscular layer of the heart.EtiologyMyocarditis has a diverse etiology, including a wide range of infectious and non-infectious causes:Infectious CausesViral: Common viruses include Coxsackie A and B, adenovirus, parvovirus B19, enteroviruses, and influenza A.Bacterial: Examples include infections caused by Streptococcus, Staphylococcus, and Mycoplasma species.Rickettsial: Infections like Rocky Mountain spotted fever can result in...
377
Myocarditis II: Clinical Features and Diagnostic Tests01:27

Myocarditis II: Clinical Features and Diagnostic Tests

270
Myocarditis is an inflammation of the heart muscle. The symptoms vary widely, encompassing asymptomatic presentations to severe, acute manifestations.Clinical PresentationAsymptomatic cases: In some instances, myocarditis may be asymptomatic, with the infection resolving without intervention. These cases often go undetected unless discovered incidentally through diagnostic imaging or tests conducted for other reasons.General Early Symptoms: Early symptoms of myocarditis are non-specific and can...
270
Myocarditis III: Medical Management01:14

Myocarditis III: Medical Management

179
Myocarditis: Comprehensive Medical ManagementMyocarditis, the heart muscle inflammation, requires a comprehensive medical management strategy that addresses the underlying cause, provides supportive care, manages symptoms, and reduces cardiac workload.Infections and Autoimmune CausesAdminister appropriate antimicrobial therapy when an infectious agent causes myocarditis. For instance, penicillin treats infections caused by Group A Streptococcus. In cases where autoimmune processes are...
179
Nervous Tissue: Myelin01:25

Nervous Tissue: Myelin

5.4K
The myelin sheath is a multilayered lipid and protein covering that insulates the axon of a neuron, enhancing the speed of nerve impulse conduction. Axons without this sheath are referred to as unmyelinated. Two types of neuroglia, Schwann cells in the peripheral nervous system (PNS) and oligodendrocytes in the central nervous system (CNS) are responsible for producing myelin sheaths.
Schwann cells begin to form myelin sheaths around axons during fetal development. They wrap around a small...
5.4K

You might also read

Related Articles

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

Sort by
Same author

mRNA-based influenza vaccine expands the B cell response breadth in humans.

Nature immunology·2026
Same author

Evaluation and Management of Neurologic Complications of Sepsis.

Journal of intensive care medicine·2026
Same author

Effect of different management strategies on outcomes in subarachnoid neurocysticercosis: a descriptive, multicentre, retrospective cohort study in the USA.

EClinicalMedicine·2026
Same author

Alterations to the Bronchial Gene-Expression Effects of Tobacco Smoking in People Living With HIV.

Journal of acquired immune deficiency syndromes (1999)·2026
Same author

Reversible Effects of Integrase Inhibitors on Newly Differentiated Adipocytes.

Viruses·2026
Same author

Determining the Feasibility of a Mail-In Saliva Sample Protocol for Persons Living with HIV in Two Urban Northeast United States Clinics.

HIV/AIDS (Auckland, N.Z.)·2025

Related Experiment Video

Updated: Jan 19, 2026

A Model for Epilepsy of Infectious Etiology using Theiler's Murine Encephalomyelitis Virus
05:33

A Model for Epilepsy of Infectious Etiology using Theiler's Murine Encephalomyelitis Virus

Published on: June 23, 2022

3.3K

Infectious Myelitis.

Archana Asundi1,2, Anna M Cervantes-Arslanian1,2,3, Nina H Lin1,2

  • 1Division of Infectious Diseases, Boston Medical Center, Boston, Massachusetts.

Seminars in Neurology
|September 19, 2019
PubMed
Summary

This review details infectious myelitis, spinal cord inflammation caused by pathogens. It provides clinicians with diagnostic and treatment strategies for viral, bacterial, parasitic, and fungal causes.

More Related Videos

Rat Model of Widespread Cerebral Cortical Demyelination Induced by an Intracerebral Injection of Pro-Inflammatory Cytokines
09:46

Rat Model of Widespread Cerebral Cortical Demyelination Induced by an Intracerebral Injection of Pro-Inflammatory Cytokines

Published on: September 21, 2021

5.2K
Isolating Central Nervous System Tissues and Associated Meninges for the Downstream Analysis of Immune cells
09:35

Isolating Central Nervous System Tissues and Associated Meninges for the Downstream Analysis of Immune cells

Published on: May 19, 2020

10.7K

Related Experiment Videos

Last Updated: Jan 19, 2026

A Model for Epilepsy of Infectious Etiology using Theiler's Murine Encephalomyelitis Virus
05:33

A Model for Epilepsy of Infectious Etiology using Theiler's Murine Encephalomyelitis Virus

Published on: June 23, 2022

3.3K
Rat Model of Widespread Cerebral Cortical Demyelination Induced by an Intracerebral Injection of Pro-Inflammatory Cytokines
09:46

Rat Model of Widespread Cerebral Cortical Demyelination Induced by an Intracerebral Injection of Pro-Inflammatory Cytokines

Published on: September 21, 2021

5.2K
Isolating Central Nervous System Tissues and Associated Meninges for the Downstream Analysis of Immune cells
09:35

Isolating Central Nervous System Tissues and Associated Meninges for the Downstream Analysis of Immune cells

Published on: May 19, 2020

10.7K

Area of Science:

  • Neurology
  • Infectious Diseases
  • Pathology

Background:

  • Myelitis is spinal cord inflammation potentially causing neurological deficits.
  • Infectious agents are a key cause, acting directly or via immune responses.
  • This review focuses on direct pathogenic effects causing myelitis.

Purpose of the Study:

  • To summarize clinical manifestations of infectious myelitis.
  • To provide a diagnostic workup for suspected cases.
  • To outline key pathogens, their presentations, diagnostics, and treatments.

Main Methods:

  • Literature review of infectious myelitis.
  • Synthesis of information on clinical presentations.
  • Compilation of diagnostic and treatment guidelines.

Main Results:

  • Infectious myelitis presents with diverse neurological impairments.
  • Diagnostic approaches involve identifying specific pathogens.
  • Viral, bacterial, parasitic, and fungal agents are significant causes.

Conclusions:

  • Prompt recognition and diagnosis of infectious myelitis are crucial.
  • Understanding pathogen-specific features aids clinical management.
  • Effective treatment strategies depend on accurate etiologic diagnosis.