AI Article Synopsis
- * Giardia duodenalis was found in 8 participants, all linked to assemblage A; similar isolates were detected in water samples (4 of 22) while canine feces showed assemblage C or D in 4 out of 42 samples.
- * The findings indicate that the risk of Giardia transmission in the area is higher from contaminated water sources compared to dogs.
Article Abstract
To investigate some aspects of Giardia infection, we performed a cross-sectional study on schoolchildren from an aboriginal area of Nantou County in central Taiwan. Faecal samples from 209 participants and samples of dog faeces and of water from mountain springs found in the area were collected. The participants also filled a questionnaire pertaining to demographic data. Giardia duodenalis was detected in eight of the 209 participants, and all positive isolates belonged to assemblage A. In addition, assemblage A isolates were obtained from four of the 22 water samples, and assemblage C or D isolates were obtained from four of the 42 canine faecal samples. Our results suggest that the risk of Giardia transmission is greater from waterborne than canine transmission in this study area.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.exppara.2012.04.002 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The bacterial composition signatures of perianal abscess and origin of infecting microbes.
PeerJ
January 2025
Department of Anorectal Surgery, Cheeloo College of Medicine, Qilu Hospital (Qingdao), Qingdao, China.
Background: Perianal abscess is a common anal condition primarily caused by bacterial infections, yet the precise origins of these infecting bacteria remain unclear. Understanding the distinct microbial signatures associated with periaabscesses is crucial for provide fresh ideas for disease prevention.
Materials And Methods: Samples of anal skin, feces, and abscesses were collected from a cohort of 75 patients diagnosed with perianal abscesses.
Priority effects, nutrition and milk glycan-metabolic potential drive subspecies dynamics in the infant gut microbiome.
PeerJ
January 2025
Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, Amsterdam, Netherlands.
Background: The initial colonization of the infant gut is a complex process that defines the foundation for a healthy microbiome development. is one of the first colonizers of newborns' gut, playing a crucial role in the healthy development of both the host and its microbiome. However, exhibits significant genomic diversity, with subspecies ( subsp.
View Article and Find Full Text PDFCharacterizing the fecal microbiome in patients on the ketogenic diet for drug resistant epilepsy.
Heliyon
January 2025
McMaster University, Department of Pediatrics, Hamilton, ON, Canada.
Background: The ketogenic diet is a dietary therapy with anti-seizure effects. The efficacy of the diet is variable, with initial animal studies suggesting the intestinal microbiome may have a modulating effect. Initial research on the role of the human microbiome in pediatric epilepsy management has been inconclusive.
View Article and Find Full Text PDFWarming-driven migration of enterotypes mediates host health and disease statuses in ectotherm Litopenaeus vannamei.
Commun Biol
January 2025
State Key Laboratory of Biocontrol, School of Marine Sciences, Sun Yat-sen University, Guangzhou, China.
Global warming has threatened all-rounded hierarchical biosphere by reconstructing eco-structure and bringing biodiversity variations. Pacific white shrimp, a successful model of worldwide utilizing marine ectothermic resources, is facing huge losses due to multiple diseases relevant to intestinal microbiota (IM) dysbiosis during temperature fluctuation. However, how warming mediates shrimp health remains poorly understood.
View Article and Find Full Text PDFMucus-penetrating microbiota drive chronic low-grade intestinal inflammation and metabolic dysregulation.
Gut Microbes
December 2025
Microbiome-Host Interactions, Institut Pasteur, Université Paris Cité, INSERM U1306, CNRS UMR6047, Paris, France.
Metabolic syndrome is, in humans, associated with alterations in the composition and localization of the intestinal microbiota, including encroachment of bacteria within the colon's inner mucus layer. Possible promoters of these events include dietary emulsifiers, such as carboxymethylcellulose (CMC) and polysorbate-80 (P80), which, in mice, result in altered microbiota composition, encroachment, low-grade inflammation and metabolic syndrome. While assessments of gut microbiota composition have largely focused on fecal/luminal samples, we hypothesize an outsized role for changes in mucus microbiota in driving low-grade inflammation and its consequences.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!