Related Experiment Video
Updated: Jun 25, 2026
13:25
Transient Transduction of the Strobilated Forms of Echinococcus granulosus
Published on: September 16, 2022
Cysticercosis of soft tissue
Nausheen Yaqoob1, Ershad ul Haq, Khalid Thomali
1King Abdul Aziz Specialist Hospital, Department of Pathology, Taif, KSA.
JPMA. the Journal of the Pakistan Medical Association
|March 6, 2009
Summary
Cysticercosis is a systemic illness caused by the pork tapeworm, Taenia solium. Prevention involves avoiding contaminated food and water, crucial for public health in endemic regions.
Area of Science:
- Parasitology
- Infectious Diseases
- Public Health
Background:
- Cysticercosis is a systemic parasitic infection caused by the larval form of Taenia solium.
- High prevalence is noted in developing countries due to poor sanitation and domestic pig farming.
- Human infection occurs through fecal-oral transmission of Taenia solium eggs.
Observation:
- Humans act as accidental intermediate hosts when ingesting Taenia solium eggs.
- Larval cysts (cysticerci) develop within various organs.
- The infection is preventable through hygiene and food safety measures.
Findings:
- Ingestion of contaminated food or water facilitates the spread of cysticercosis.
- Properly cooked food and safe water sources are key to preventing infection.
- Understanding transmission routes is vital for targeted public health interventions.
Implications:
- Implementing effective sanitation and hygiene practices can significantly reduce cysticercosis incidence.
- Public health education on food safety is crucial in endemic areas.
- Control strategies should focus on breaking the Taenia solium transmission cycle.
Related Concept Videos
01:28Toxoplasmosis
Toxoplasmosis, a zoonotic disease caused by the protozoan Toxoplasma gondii, poses significant public health challenges globally due to its high seroprevalence and varied clinical manifestations. As an obligate intracellular parasite, T. gondii can infect all warm-blooded vertebrates, but felids are its only definitive hosts, shedding unsporulated oocysts into the environment. Humans typically acquire the infection through ingestion of tissue cysts in undercooked meat or oocysts from...
01:28Amebiasis
Entamoeba histolytica, a protozoan parasite, is responsible for intestinal and extraintestinal amebiasis. Though a significant proportion of infections remain asymptomatic, approximately 50 million individuals annually are estimated to present with clinical disease, resulting in up to 100,000 deaths globally. The disease burden is disproportionately high in regions with lower socioeconomic status, such as parts of India, Africa, Mexico, and Latin America.Etiology and TransmissionThe infective...
01:12Giardiasis
Giardiasis is a globally prevalent intestinal infection caused by the protozoan parasite Giardia duodenalis (also known as G. lamblia or G. intestinalis). This flagellated protozoan is the most frequently identified intestinal parasite in the United States and worldwide. Transmission primarily occurs via the fecal-oral route, with infection arising from ingestion of water or food contaminated with cysts. Individuals in low-resource settings, international travelers, outdoor enthusiasts, daycare...
01:22American Trypanosomiasis
Chagas disease, or American trypanosomiasis, is a vector-borne parasitic infection caused by Trypanosoma cruzi, a flagellated protozoan (kinetoplastid) of the family Trypanosomatidae. The disease is endemic in Latin America, although cases are increasingly reported worldwide due to human migration. Transmission most commonly occurs when feces of infected triatomine bugs contaminate bite wounds or mucosal surfaces; additional routes include congenital, transfusional, transplant-related, and oral...
01:27Cryptococcal Meningitis
Cryptococcal meningitis is a life-threatening opportunistic infection predominantly associated with HIV/AIDS, accounting for over 100,000 deaths annually worldwide. However, it also affects individuals with other forms of immunosuppression, including those undergoing immunosuppressive therapy, organ transplant recipients, patients with innate immunodeficiencies, and individuals with hematological disorders. The infection is caused mainly by Cryptococcus neoformans and Cryptococcus gattii,...
01:15Anthelminthic Agents
Anthelmintic drugs differ significantly from antiparasitic therapies targeting protozoa, primarily due to differences in parasite biology. Whereas most protozoal treatments act on proliferating cells, anthelmintics are typically directed against mature, nonproliferative helminths. The therapeutic approach considers the helminth's reliance on neuromuscular coordination, glucose metabolism, and microtubular integrity for survival, reproduction, and localization within the host. Most anthelmintics...