Results 91 to 100 of about 21,127 (214)

Artificial intelligence‐powered microscopy: Transforming the landscape of parasitology

Journal of Microscopy, Volume 301, Issue 2, Page 280-329, February 2026.
Abstract Microscopy and image analysis play a vital role in parasitology research; they are critical for identifying parasitic organisms and elucidating their complex life cycles. Despite major advancements in imaging and analysis, several challenges remain. These include the integration of interdisciplinary data; information derived from various model
Mariana De Niz, Sara Silva Pereira, David Kirchenbuechler, Leandro Lemgruber, Constadina Arvanitis   +4 more
wiley   +1 more source

Prevalence and management factors contributing to Cryptosporidium and Giardia infection in pre-weaned and post-weaned calves in Johor, Malaysia [PDF]

, 2009
The present study was undertaken to determine the prevalence of Cryptosporidium and Giardia in pre-weaned and post-weaned dairy calves and to identify management factors contributing to infection with these parasites. The role of dairy calves as a source
Muhid, Aida
core  

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

An image-based Pathogen Box screen identifies new compounds with anti-Giardia activity and highlights the importance of assay choice in phenotypic drug discovery

International Journal for Parasitology: Drugs and Drug Resistance, 2020
Giardia duodenalis, the most prevalent human intestinal parasite causes the disease, giardiasis. On an annual basis G. duodenalis infects ~1 billion people, of which ~280 million develop symptomatic disease.
Snigdha Tiash, Jake Saunders, Christopher J.S. Hart, John H. Ryan, Andrew G. Riches, Tina S. Skinner-Adams   +5 more
doaj   +1 more source

Echinococcus, Giardia and Cryptosporidium: observational studies challenging accepted dogma [PDF]

, 2009
The development of in vitro culture systems that allow the maintenance, and support the development of Echinococcus, Giardia and Cryptosporidium in the laboratory have had a significant impact on their biology and taxonomy and the epidemiology of ...
Thompson, R.C.A.
core  

Prevalence of intestinal parasites and molecular characterization of Giardia duodenalis from dogs in La Habana, Cuba [PDF]

, 2017
Giardia duodenalis is a worldwide protozoan parasite that infects humans and other mammals including dogs. Due to the risk of zoonotic transmission between dogs and humans, we aimed in this study to determine the prevalence of the intestinal parasites ...
Müller, Norbert, Núñez, Fidel A., Hernández, Yordan Robau, Rivero, Lázara Rojas, Puebla, Luis Enrique Jerez, Millán, Iraís Atencio   +5 more
core   +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

The epidemiology of infections with Giardia species and genotypes in well cared for dogs and cats in Germany

Parasites & Vectors, 2015
Background Giardia is now considered the most common enteric parasite in well cared for dogs and cats in developed countries. The ecology, epidemiology and clinical impact of infections with this parasite in such animals is still not fully understood due
Louise Pallant, Dieter Barutzki, Roland Schaper, RC Andrew Thompson   +3 more
doaj   +1 more source

Giardia duodenalis in feedlot cattle from the central and western United States

BMC Veterinary Research, 2009
Background Giardia duodenalis is a ubiquitous protozoan parasite that has emerged as a significant opportunistic human pathogen. G. duodenalis may have a deleterious effect on animal growth and performance, therefore its potential as a production ...
Pereira Maria, Siembieda Jennifer, Paul Robert R, Hoar Bruce R, Atwill Edward R   +4 more
doaj   +1 more source