Related Experiment Video
Updated: Nov 21, 2025

Urinary Tract Infection in a Small Animal Model: Transurethral Catheterization of Male and Female Mice
Published on: December 1, 2017
Urogenital Schistosomiasis-History, Pathogenesis, and Bladder Cancer
Lúcio Lara Santos1,2,3, Júlio Santos3, Maria João Gouveia4,5
1Experimental Pathology and Therapeutics, Research Centre, Portuguese Oncology Institute-Porto (IPO-Porto), 4200-072 Porto, Portugal.
Schistosomiasis, particularly Schistosoma haematobium infection, causes significant morbidity and mortality worldwide, leading to bladder cancer. Understanding host-parasite interactions is crucial for developing new treatments and prevention strategies.
Area of Science:
- Parasitology
- Oncology
- Epidemiology
Background:
- Schistosomiasis is a major global helminthiasis, with Schistosoma haematobium prevalent in Africa.
- S. haematobium infection is linked to urothelial and squamous cell carcinoma of the urinary bladder.
- Female genital schistosomiasis causes infertility and increases HIV transmission risk.
Purpose of the Study:
- To provide a historical overview of schistosomiasis.
- To review infection-associated pathologies.
- To explore host-parasite interactions in schistosomiasis-associated carcinogenesis.
Main Methods:
- Literature review of schistosomiasis pathologies.
- Analysis of studies on host-parasite interactions.
- Historical perspective on schistosomiasis research.
Main Results:
- Schistosoma haematobium infection is a known carcinogen, particularly for bladder cancer.
- Female genital schistosomiasis has significant reproductive health implications.
- Emerging outbreaks highlight the need for vigilance in non-endemic areas.
Conclusions:
- Further research into host-parasite interactions is essential to understand schistosomiasis-associated carcinogenesis.
- Schistosomiasis poses a significant public health threat requiring continued attention.
- Understanding these mechanisms can lead to novel therapeutic targets.
Related Concept Videos
Urinary Tract Infection II: Pathophysiology
Nursing Assessment of the Genitourinary System I: Health History
Anatomy of the Genitourinary System II: Bladder and Urethra
Disorders of the Urinary System
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
Urinary Tract Infection I: Introduction
Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations

