The contribution of Blastocystis from non-human hosts to zoonotic transmission is only partly known. The objective of this study was to determine the distribution of Blastocystis genetic subtypes in different animal species in United Arab Emirates. A total of 114 stool samples were tested using PCR of the small subunit (SSU) rRNA gene and sequence analysis. Twenty-three Blastocystis-positive samples were identified. The following detection rates were observed: cattle, 22.7%; sheep, 63.6%; rabbits, 33.3%; rodents, 37.5%; reptiles, 21.2%. Four subtypes were identified in this study; ST4, ST10, ST14, and ST17; ST10 was isolated from sheep and cattle, corroborating previous data indicating that these are natural hosts for this subtype. Cases of mixed subtype colonization were also detected. Conspicuously, we found ST14 in rabbits. The discovery of ST17 in a squirrel indicates a novel host for this subtype. Furthermore, the discovery of ST4 in rodents suggests that these may serve as reservoir for human Blastocystis ST4 colonization. Six tortoises and one iguana were positive for Blastocystis. In conclusion, this is the first report of Blastocystis infection in various animals in the UAE. Apart from ST4, no potentially zoonotic subtypes were detected.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.protis.2019.125679 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
De novo root regeneration from leaf explant: a mechanistic review of key factors behind cell fate transition.
Planta
January 2025
College of Life Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.
De novo root regeneration (DNRR) involves activation of special cells after wounding, along with the converter cells, reactive oxygen species, ethylene, and jasmonic acid, also playing key roles. An updated DNRR model is presented here with gene regulatory networks. Root formation after tissue injury is a type of plant regeneration known as de novo root regeneration (DNRR).
View Article and Find Full Text PDFParadoxical Inflammatory Bowel Disease Induced by Golimumab in a Patient With Ankylosing Spondylitis: A Case Report and Systematic Review.
Cureus
January 2025
Faculty of Medicine, University of Hama, Hama, SYR.
Paradoxical reactions (PRs) to biologic medications, such as psoriasis, arthritis, and inflammatory bowel disease (IBD), have been increasingly recognized. The aim of reporting this case is to establish an association between golimumab and exacerbation or new (de novo) IBD in patients with axial spondyloarthritis (SpA). Our case involves a young patient with juvenile-onset ankylosing spondylitis (AS) who developed de novo IBD following golimumab therapy for active spinal disease.
View Article and Find Full Text PDFTrends in Total Antioxidant Status and Other Biochemical Parameters in Type 2 Diabetes Mellitus: A Case-control Study.
Curr Diabetes Rev
January 2025
Dept. of Pathology Proficiency Healthcare Diagnostics Laboratory, Al Ain, 97751, United Arab Emirates.
Objectives: Owing to the existing evidence of the implication of oxidative stress in the pathophysiology of type 2 diabetes mellitus (T2DM), the present study aims to investigate the correlation of serum total antioxidant status (TAS) with comorbidities, various biochemical parameters, and duration of T2DM. Various factors contributing to disease prevalence and trends in other biochemical parameters are assessed.
Methods: A retrospective observational study of 246 patients with T2DM whose data were retrieved from the Proficiency Health Diagnostic Lab System in Al Ain.
Predictive equation derived from 6,497 doubly labelled water measurements enables the detection of erroneous self-reported energy intake.
Nat Food
January 2025
School of Biological Sciences, University of Aberdeen, Aberdeen, UK.
Nutritional epidemiology aims to link dietary exposures to chronic disease, but the instruments for evaluating dietary intake are inaccurate. One way to identify unreliable data and the sources of errors is to compare estimated intakes with the total energy expenditure (TEE). In this study, we used the International Atomic Energy Agency Doubly Labeled Water Database to derive a predictive equation for TEE using 6,497 measures of TEE in individuals aged 4 to 96 years.
View Article and Find Full Text PDFTargeting the NLRP3 inflammasome as a novel therapeutic target for osteoarthritis.
Inflammopharmacology
January 2025
Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, 835215, India.
Osteoarthritis, the most common arthritic condition, is an age-related progressive disease characterized by the loss of cartilage and synovial inflammation in the knees and hips. Development of pain, stiffness, and considerably restricted mobility of the joints are responsible for the production of matrix metalloproteinases and cytokines. Although several treatments are available for the management of this disease condition, they possess limitations at different levels.
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!