Related Experiment Video
Updated: Apr 5, 2026
10:19
A Murine Model of Group B Streptococcus Vaginal Colonization
Published on: November 16, 2016
15.3K
Case Report: Chorioamnionitis Attributed to Streptococcus thoraltensis.
Summary
Streptococcus thoraltensis, a bacteria from swine and rabbits, may cause human infection. This case report details the first known instance of chorioamnionitis potentially linked to this emerging pathogen.
Area of Science:
- Microbiology
- Infectious Diseases
- One Health
Background:
- Streptococcus thoraltensis is a recently identified bacterial species.
- This species has been previously isolated from the intestinal and genital tracts of swine, as well as from rabbit feces.
Observation:
- A case of chorioamnionitis was observed.
- The patient had a history of paternal swine exposure.
Findings:
- The chorioamnionitis was potentially attributable to Streptococcus thoraltensis.
- This represents the first reported human infection caused by this organism.
Implications:
- Highlights the potential for zoonotic transmission of Streptococcus thoraltensis to humans.
- Underscores the importance of considering novel pathogens in clinical settings, especially with relevant animal exposures.
- Suggests a need for further research into the pathogenicity and epidemiology of Streptococcus thoraltensis in both animal and human populations.
More Related Videos
Related Concept Videos
01:26Sexually Transmitted Infections
1.7K
Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
1.7K
01:28Acute Pyelonephritis II: Diagnostic Studies and Management
668
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...
668
01:28Development of the Oral Microbiota
38
The establishment of the oral microbiome begins before birth, challenging the long-held belief that the fetal oral cavity is sterile. The presence of oral microbes such as Streptococcus and Fusobacterium in amniotic fluid suggests that microbial exposure may occur in utero, potentially through translocation from the maternal oral or gastrointestinal tract. This early colonization primes the neonatal immune system and sets the stage for subsequent microbial succession. Maternal health,...
38
01:30Tonsillitis I: Introduction
3.4K
Tonsillitis is inflammation of the tonsils, which are two lymphoid tissue masses at the back of the throat. This condition can cause discomfort and irritation in the throat.
Etiology
Three primary contributing factors have been identified.
Etiology
Three primary contributing factors have been identified.
3.4K
01:30Bacterial Phylum Spirochaetes
1.2K
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...
1.2K
01:25Urinary Tract Infection II: Pathophysiology
1.2K
The pathophysiology of urinary tract infections (UTIs) encompasses several progressive stages, beginning with bacterial colonization and culminating in potential systemic complications if untreated. UTIs are primarily initiated by bacteria, such as Escherichia coli, which often originate from the gastrointestinal tract and migrate to the urinary system through the periurethral area. This migration can occur via several routes, including improper hygiene practices, sexual activity, or...
1.2K