Results 91 to 100 of about 10,876 (212)

Molecular and Immunological Identifications of Giardia Sp. Isolated From Humans, Dogs and Rodents [PDF]

, 2004
Concentrations and staining methods for identification of Giardia parasites in faecal materials from humans and animals are still the routine methods of diagnosis of giardiasis.
Ngah Zasmy Unyah,
core  

Epidemiology of Intestinal Parasitic Infections Among Sengota Primary Schoolchildren in Dendi District, West Shoa Zone, Ethiopia

Journal of Parasitology Research, Volume 2026, Issue 1, 2026.
Background Intestinal parasitic infections (IPIs) continue to pose serious public health issues in developing countries, including Ethiopia. Objective This study is aimed at determining the prevalence of IPIs and associated risk factors among children at Sengota Primary School in the Dendi District, Oromia Region.
Teka Tolera, Damtew Bekele, Tilahun Yohanes, Solomon Tesfaye, Bernard Marchand   +4 more
wiley   +1 more source

Rearranged Subtelomeric rRNA Genes in Giardia duodenalis [PDF]

Eukaryotic Cell, 2005
ABSTRACT Giardia duodenalis has linear chromosomes capped with typical eukaryotic repeats [(TAGGG) n ], subtelomeric rRNA genes, and telomere gene units. The absence of two closely associated NotI sites in the large-subunit rRNA gene was used as an indicator in ...
Upcroft, Jacqueline A., Abedinia, Mahin, Upcroft, Peter   +2 more
openaire   +3 more sources

A survey of the prevalence and genotypes of Cryptosporidium spp. and Giardia duodenalis in shelter dogs in Batman, Turkey

Bulgarian Journal of Veterinary Medicine
Cryptosporidium spp. and Giardia duodenalis are opportunistic zoonotic protozoan parasites related to diarrhea in humans and many mammals. This study aimed to determine the prevalence and geno-types of Cryptosporidium spp.
B. Aslan Çelik, R. Yılmaz, T. Çiftçi, Ö. Y. Çelik, A. Ayan, Ö. Orunç Kılınç, G. Akyıldız, K. Ercan, Ö. Oktay Ayan   +8 more
doaj   +1 more source

Zoonotic assemblages A and B of Giardia duodenalis in Chiroptera from Brazilian Amazon biome

One Health
Bats are important reservoirs and spreaders of pathogens. Giardia duodenalis is a globally important protozoan that infects humans and other mammals with considerable public health burden, particularly on the child development. Based on genetic variation
Lisiane Lappe dos Reis, Lirna Salvioni Silva de Souza, Fernanda Rodrigues Fonseca, Alessandra Ferreira Dales Nava, Ana Carolina Paulo Vicente   +4 more
doaj   +1 more source

Evaluation of Endothelial Glycocalyx Damage in Neonatal Lambs With Diarrhoea: A Biomarker‐Based Approach

Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.
Neonatal lambs with diarrhoea showed increased nitric oxide and decreased heparan sulphate and angiopoietin‐2 levels, suggesting preserved endothelial glycocalyx integrity. Elevated ADAM15 levels in E. coli cases indicate a pathogen‐specific endothelial response, highlighting nitric oxide's potential protective role during inflammation.
Murat Kaan Durgut, Mahmut Ok, Merve Ider, Bunyamin Tras, Amir Naseri, Tugba Melike Parlak, Abdulrahman Alhallaq, Suleyman Serhat Iyigun   +7 more
wiley   +1 more source

Molecular characterization and risk analysis of Giardia duodenalis assemblages in corticosteroid-treated and non-treated patients in Ismailia, Arab Republic of Egypt

Gut Pathogens
Background Giardia duodenalis (G. duodenalis) is an intestinal protozoan parasite of human and animal hosts. The present study investigated and compared the assemblages of G. duodenalis-infected faecal samples in patients on corticosteroid therapy (POCT)
Shahira Abdelaziz Ali Ahmed, Amira Bakr Mokhtar, Samar Farag Mohamed, Marwa Ibrahim Saad El-Din, Catherine O’Dowd Phanis, Stefani Kazamia, Chad Schou, Paweł Gładysz, Anna Lass, Annalisa Quattrocchi, Panagiotis Karanis, Samer Eid Mohamed Gad   +11 more
doaj   +1 more source

In vitro and ex vivo evaluation of the anti-Giardia duodenalis activity of the supernatant of Slab51 (SivoMixx).

PLoS ONE, 2019
The effects on Giardia duodenalis of Slab51 probiotic supernatants were evaluated in vitro and ex vivo. In vitro, Slab51 (101 UFC) was cultured and the obtained supernatant was filtered, adjusted at pH 7, and added (100μl/ml) as such (Slab51 FS) or after
Stefania Perrucci, Gianluca Fichi, Enrica Ricci, Livio Galosi, Marco Lalle, Giacomo Rossi   +5 more
doaj   +1 more source

Efficacy of Ageratum conyzoides extracts against Giardia duodenalis trophozoites: an experimental study

BMC Complementary Medicine and Therapies, 2020
Background Giardia duodenalis causes giardiasis in humans, particularly in developing countries. Despite the availability of treatments, resistance to some of the commercial anti-Giardia drugs has been reported in addition to their harmful side effects ...
Ai-rada Pintong, Jiraporn Ruangsittichai, Sumate Ampawong, Kanthinich Thima, Patchara Sriwichai, Narumon Komalamisra, Supaluk Popruk   +6 more
doaj   +1 more source

Zoonotic Parasites in Marmosets (Callithrix Spp.) From Southern Brazil: Insights From a One Health Perspective

Journal of Medical Primatology, Volume 54, Issue 5, October 2025.
ABSTRACT Background Currently, six species of Callithrix are frequently observed in anthropized and degraded environments in different regions of Brazil. This occupation favors interactions with humans and increases the risk of infection by parasites with zoonotic potential.
Maysa Emanuely dos Santos, Matheus Azambuja, Denilton Vidolin, Rosimeire Nunes de Oliveira   +3 more
wiley   +1 more source