Out of 150 apparently healthy male dogs from Kerala, India examined, five revealed single worm in the scrotum. They were found protruding out from beneath the tunica vaginalis when it was incised during the castration operation. Genomic DNA isolated from these worms amplified D. repens specific 246 bp PCR products (KP050552, KP050553). Thickened and enlarged epididymis along with interductal fibrosis, congestion of veins and widening of the cavernous spaces of testes and epididymis were observed in the worm infected dogs. Semeniferous tubules were intact and showed various developmental stages of sperms. The infection resulted in less impact on spermatogenesis.The present communication forms the first report from India on the presence of D. repens in the peritoneal location, which is frequently observed in the subcutaneous locations.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Current Enzooticity of and in Central and Southern Italy.
Animals (Basel)
January 2025
Department of Veterinary Medicine, University of Perugia, 06126 Perugia, Italy.
and are major parasitic nematodes of dogs. Many environmental and phenological changes have recently modified their geographic patterns in many countries; thus, this study has updated the distribution of and in dog populations of selected regions of Central and Southern Italy. Also, collateral data on other endoparasites affecting the study population have been collected.
View Article and Find Full Text PDFMicrogeographical Variation in Prevalence in Dogs in Suburban and Urban Areas of Rio De Janeiro, Brazil.
Vet Sci
December 2024
School of Biodiversity, One Health and Veterinary Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Garscube Estate, Glasgow G61 1QH, UK.
Dirofilariosis, a mosquito-borne disease caused by and , affects canids, felids and occasionally humans. Recent evidence suggests that prevalence is rising in the canine populations in several areas of Brazil, even those historically considered to be non-endemic, highlighting the need for ongoing surveillance. However, prevalence studies are frequently based on inference from single diagnostic methods, and it is acknowledged that this may lead to biases and an underestimation of the disease situation.
View Article and Find Full Text PDFLaboratory Comparison of Rapid Antigen Diagnostic Tests for Lymphatic Filariasis: STANDARD Q Filariasis Antigen Test (QFAT) Versus Bioline Filariasis Test Strip (FTS).
Trop Med Infect Dis
January 2025
Division of Parasitic Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA.
Accurate rapid diagnostic tests (RDTs) are needed to diagnose lymphatic filariasis (LF) in global elimination programmes. We evaluated the performance of the new STANDARD Q Filariasis Antigen Test (QFAT) against the Bioline Filariasis Test Strip (FTS) for detecting antigen (Ag) in laboratory conditions, using serum (n = 195) and plasma (n = 189) from LF-endemic areas (Samoa, American Samoa and Myanmar) and Australian negative controls (n = 46). The prior Ag status of endemic samples (54.
View Article and Find Full Text PDFAn indirect ELISA for the detection of antibodies against Dirofilaria spp. in cats.
Parasit Vectors
January 2025
Department of Veterinary Medicine, University of Bari, Bari, Italy.
Background: Dirofilaria immitis and D. repens are mosquito-borne filaroids that primarily infect dogs but also cats. Diagnosing feline dirofilariosis is challenging because of the low parasitic burdens and transient or absent microfilaremia.
View Article and Find Full Text PDFDetection of Dirofilaria immitis in golden jackals (Canis aureus L.) but not in red foxes (Vulpes vulpes L.) and European badgers (Meles meles L.) in Croatia.
Parasit Vectors
November 2024
Department for Bacteriology and Parasitology, Croatian Veterinary Institute, Savska cesta 143, 10000, Zagreb, Croatia.
Article Synopsis
- Dirofilariosis is a parasite disease caused by Dirofilaria species, mainly affecting wild carnivores and raising concerns about animal health and potential transmission to domestic dogs and humans.
- In a study in Croatia, researchers examined wild carnivores, finding D. immitis in 6.5% of golden jackals, but none in red foxes or European badgers.
- Infected jackals showed varying parasite loads and possible health impacts, highlighting the need for further research on their role as potential infection reservoirs for other species.
Want 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!