Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Giardiasis

Giardiasis

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...

Anthelminthic Agents

Anthelminthic 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...

Amebiasis

Amebiasis

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...

Leishmaniasis

Leishmaniasis

Leishmaniasis is a protozoal disease caused by species of the genus Leishmania and transmitted through the bite of infected female sandflies. The parasite exists in two principal morphological forms during its life cycle. A sandfly acquires intracellular amastigotes from an infected reservoir host, such as a dog. Within the sandfly, these forms differentiate into motile, flagellated promastigotes. During a subsequent blood meal, promastigotes are injected into the human host, where they...

Antiprotozoal Agents

Antiprotozoal Agents

Leishmaniasis is a widespread parasitic disease caused by several Leishmania species. It affects millions of people each year and remains a major public health problem in endemic regions. First-line treatment relies on pentavalent antimonials, including meglumine antimoniate and sodium stibogluconate. Even so, how these drugs work has not been fully clear, especially their interaction with parasite-specific biochemical pathways. One key target is trypanothione reductase (TR), an enzyme that...

Fungal Phylum Microsporidia

Fungal Phylum Microsporidia

Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...

You might also read

Related Articles

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

Sort by

Same author

Human urinary parasites in Nalout popularity, Libya.

Journal of the Egyptian Society of Parasitology·2008

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 26, 2026

Comparative Analysis of Automatic Fecal Analyzer versus Direct Wet Smear Microscopy for Detecting Parasitic Infections in Stool Samples

Comparative Analysis of Automatic Fecal Analyzer versus Direct Wet Smear Microscopy for Detecting Parasitic Infections in Stool Samples

Published on: April 25, 2025

Intestinal parasitosis in Nalout popularity, western Libya.

M K Al Kilani¹, S M Dahesh, H A El Taweel

¹Department of Laboratories, Faculty of Medical Technology, Al Gabal Al Gharby University, Libya.

Journal of the Egyptian Society of Parasitology

|January 16, 2009

Summary

Gastrointestinal parasitic infections were prevalent in Nalout, affecting 29.6% of patients. Children showed higher infection rates than adults, with Entamoeba histolytica being the most common parasite.

More Related Videos

Rapid Isolation of Wild Nematodes by Baermann Funnel

Rapid Isolation of Wild Nematodes by Baermann Funnel

Published on: January 31, 2022

Experimental Infection of Mice with the Parasitic Nematode Strongyloides ratti

Experimental Infection of Mice with the Parasitic Nematode Strongyloides ratti

Published on: January 17, 2025

Related Experiment Videos

Last Updated: Jun 26, 2026

Comparative Analysis of Automatic Fecal Analyzer versus Direct Wet Smear Microscopy for Detecting Parasitic Infections in Stool Samples

Comparative Analysis of Automatic Fecal Analyzer versus Direct Wet Smear Microscopy for Detecting Parasitic Infections in Stool Samples

Published on: April 25, 2025

Rapid Isolation of Wild Nematodes by Baermann Funnel

Rapid Isolation of Wild Nematodes by Baermann Funnel

Published on: January 31, 2022

Experimental Infection of Mice with the Parasitic Nematode Strongyloides ratti

Experimental Infection of Mice with the Parasitic Nematode Strongyloides ratti

Published on: January 17, 2025

Area of Science:

Medical Parasitology
Public Health

Background:

Gastrointestinal parasitosis is a significant health concern, particularly in developing regions.
Understanding local prevalence is crucial for effective control strategies.

Purpose of the Study:

To determine the prevalence and types of gastrointestinal parasites in Nalout.
To identify demographic risk factors, such as age, associated with parasitic infections.

Main Methods:

A hospital-based study analyzed 800 stool samples from a private laboratory in Tigi city.
Parasitic identification was performed using standard laboratory diagnostic techniques.

Main Results:

An overall prevalence of 29.6% for gastrointestinal parasites was recorded.
Entamoeba histolytica (21%) was the most frequent parasite, followed by Enterobius vermicularis (7.5%) and Giardia lamblia (2.5%).
Children exhibited higher infection rates compared to adults, and 7.59% of infected individuals had multiple parasitic infections.

Conclusions:

Gastrointestinal parasitic infections represent a substantial public health issue in Nalout.
Targeted interventions for children and awareness campaigns are recommended to reduce the burden of these infections.