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

Acute Pyelonephritis II: Diagnostic Studies and Management01:28

Acute Pyelonephritis II: Diagnostic Studies and Management

468
Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
468
Endocarditis I: Introduction01:25

Endocarditis I: Introduction

551
Introduction:Endocarditis is the infection of the endocardium, the inner lining of the heart and its valves. When the heart muscle is involved, the condition is termed myocarditis, while an infection of the outer lining is called pericarditis. Infective endocarditis (IE) primarily affects the endocardium, where pathogens adhere to the valves or lining, forming vegetation that can lead to severe complications. Infective endocarditis occurs when microorganisms, usually bacteria from other body...
551
Bacterial Phylum Spirochaetes01:30

Bacterial Phylum Spirochaetes

894
Spirochetes, unique bacteria in the phylum Spirochaetes, are gram-negative, motile, tightly coiled, slender, and flexible. They inhabit aquatic sediments and animals, with some causing diseases like syphilis. Spirochetes are classified into eight genera based on habitat, pathogenicity, phylogeny, and characteristics.Their distinctive motility arises from endoflagella, located within the cell’s periplasm. These endoflagella anchor at the cell poles and extend along the cell length, encased...
894
Bacterial Phylum Actinobacteria01:30

Bacterial Phylum Actinobacteria

700
Coryneform bacteria are gram-positive, aerobic, nonmotile rods that exhibit irregular, club-shaped, or V-shaped arrangements. Their V-shape results from snapping division, where the inner cell wall layer forms the cross-wall, while the outer layer remains intact until it ruptures on one side, causing the daughter cells to bend away.The primary genera are Corynebacterium and Arthrobacter. Corynebacterium includes diverse species, ranging from saprophytes to pathogens like Corynebacterium...
700
Defense Against Bacterial Pathogens01:31

Defense Against Bacterial Pathogens

3.0K
The human immune system is a complex network of cells, tissues, and organs that work together to defend the body against bacterial infections. It consists of various immune cells, each playing a specific role in the defense mechanism.
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...
3.0K
Pulmonary Tuberculosis III01:31

Pulmonary Tuberculosis III

1.1K
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
1.1K

You might also read

Related Articles

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

Sort by
Same author

Shielding analysis of the Microtron MT-25 bunker using the MCNP-4C code and NCRP Report 51.

Radiation protection dosimetry·2004
Same author

Early switch from intravenous to oral cephalosporins in the treatment of hospitalized patients with community-acquired pneumonia.

Archives of internal medicine·1995
Same author

Acute miliary blastomycosis in an AIDS patient.

The Journal of the Kentucky Medical Association·1994
Same author

HIV-negative "AIDS" in Kentucky: a case of idiopathic CD4+ lymphopenia and cryptococcal meningitis.

Southern medical journal·1994
Same author

Lemierre's syndrome: postanginal sepsis due to anaerobic oropharyngeal infection.

The Annals of otology, rhinology, and laryngology·1994
Same author

Comparative study of the bactericidal activity of ampicillin/sulbactam and erythromycin against intracellular Legionella pneumophila.

The Journal of antimicrobial chemotherapy·1993

Related Experiment Video

Updated: Feb 16, 2026

Preparation of Agar Bead Embedded Mycobacterium abscessus to Inoculate Immunocompetent Mice Intratracheally
05:40

Preparation of Agar Bead Embedded Mycobacterium abscessus to Inoculate Immunocompetent Mice Intratracheally

Published on: April 25, 2025

1.5K

Brain abscess due to Streptococcus MG-intermedius (Streptococcus milleri).

J C Melo, M J Raff

    Journal of Clinical Microbiology
    |June 1, 1978
    PubMed
    Summary

    Streptococcus MG-intermedius can cause serious brain abscesses. Prompt identification and understanding its origins are crucial for effective treatment and patient outcomes.

    Area of Science:

    • Neurology
    • Infectious Diseases
    • Microbiology

    Background:

    • Brain abscesses are serious intracranial infections.
    • Streptococcus MG-intermedius is an uncommon but significant pathogen.
    • Complete etiological identification is vital for treatment.

    Observation:

    • Reported three cases of brain abscesses caused by Streptococcus MG-intermedius.
    • Reviewed existing literature on this specific pathogen and brain abscesses.
    • Detailed clinical presentations and origins of infection were analyzed.

    Findings:

    • Streptococcus MG-intermedius identified as the causative agent in brain abscesses.
    • Discussed the potential origins of S. MG-intermedius infections leading to brain abscesses.
    • Explored the relationship between S. MG-intermedius, hepatic abscesses, and endocarditis.

    More Related Videos

    Identification of Virulence Markers of Mycobacterium abscessus for Intracellular Replication in Phagocytes
    08:34

    Identification of Virulence Markers of Mycobacterium abscessus for Intracellular Replication in Phagocytes

    Published on: September 27, 2018

    9.2K
    Deciphering and Imaging Pathogenesis and Cording of Mycobacterium abscessus in Zebrafish Embryos
    10:38

    Deciphering and Imaging Pathogenesis and Cording of Mycobacterium abscessus in Zebrafish Embryos

    Published on: September 9, 2015

    11.0K

    Related Experiment Videos

    Last Updated: Feb 16, 2026

    Preparation of Agar Bead Embedded Mycobacterium abscessus to Inoculate Immunocompetent Mice Intratracheally
    05:40

    Preparation of Agar Bead Embedded Mycobacterium abscessus to Inoculate Immunocompetent Mice Intratracheally

    Published on: April 25, 2025

    1.5K
    Identification of Virulence Markers of Mycobacterium abscessus for Intracellular Replication in Phagocytes
    08:34

    Identification of Virulence Markers of Mycobacterium abscessus for Intracellular Replication in Phagocytes

    Published on: September 27, 2018

    9.2K
    Deciphering and Imaging Pathogenesis and Cording of Mycobacterium abscessus in Zebrafish Embryos
    10:38

    Deciphering and Imaging Pathogenesis and Cording of Mycobacterium abscessus in Zebrafish Embryos

    Published on: September 9, 2015

    11.0K

    Implications:

    • Highlights the importance of accurate microbial identification in neurological infections.
    • Suggests potential links between oral/dental health, hepatic abscesses, and brain infections.
    • Emphasizes the need for further research into Streptococcus MG-intermedius pathogenesis and management.