Results 61 to 70 of about 16,115 (214)

Plasmodium Actin‐Like Proteins 3 and 5a Are Required for Subsequent Steps of Mosquito Infection

Molecular Microbiology, EarlyView.
Actin‐like proteins (Alps) are highly conserved, apicomplexan‐specific members of the actin superfamily. Using reverse genetics, we have identified that Alp3 and Alp5a are required at separate steps of transmission of the malaria parasite to its mosquito host.
Caroline Busse, Yukino Kobayashi, Andrea Diers, Annika M. Binder, Friedrich Frischknecht, Ross G. Douglas   +5 more
wiley   +1 more source

New Insights Into Pathogenesis, Diagnostics, and Therapeutic Options for Canine Angiostrongylosis

Journal of Veterinary Emergency and Critical Care, EarlyView.
ABSTRACT Objective To provide a comprehensive overview of Angiostrongylus vasorum infection in dogs, with a particular emphasis on recent developments in the understanding of disease pathophysiology and an update on developments in diagnostic and therapeutic options.
Iris Elgueta, Daniel Lewis, Eric R. Morgan, Jenny Helm   +3 more
wiley   +1 more source

Coccidial oocysts in the liver of a Turkey poult [PDF]

Avian Pathology, 1986
The liver of a 5-week-old turkey poult submitted for examination was found to have multiple focal lesions which contained unsporulated coccidial oocysts. These oocysts sporulated after incubation and were subsequently identified as oocysts of E. adenoeides. The source of the oocysts was not determined.
K L, Critchley, P L, Long, J, Johnson, O J, Fletcher, J R, Glisson   +4 more
openaire   +2 more sources

Molecular Detection of Sarcocystis suihominis and Sarcocystis miescheriana in Wild Boars Hunted for Human Consumption in Poland Highlights a Potential Risk for the Consumer

Zoonoses and Public Health, EarlyView.
ABSTRACT Introduction Wild boars and domestic pigs can act as intermediate hosts for two Sarcocystis species: Sarcocystis miescheriana and the zoonotic Sarcocystis suihominis. Humans become infected with S. suihominis by eating raw or undercooked meat. Herein we investigated the occurrence of Sarcocystis spp.
Weronika Korpysa‐Dzirba, Selene Rubiola, Ewa Bilska‐Zając, Francesco Chiesa, Mirosław Różycki, Aneta Bełcik, Małgorzata Samorek‐Pieróg, Stella Lovisolo, Petras Prakas, Agnė Baranauskaitė, Jacek Karamon, Jacek Sroka, Tomasz Cencek   +12 more
wiley   +1 more source

The comparative analysis of infection pattern and oocyst output in Eimeria tenella, E. maxima and E. acervulina in young broiler chicken [PDF]

Veterinary World, 2014
Aim: To assess the pattern of infection pattern by artificially infected Eimeria strains of Korean isolates and assessed the degree of sporulating oocysts at different temperature.
Myung-Jo You
doaj   +1 more source

Peptide‐Enabled Nanoplatforms for Malaria and Leishmaniasis: From Intracellular Targeting to Translational Diagnostic Perspectives

ChemMedChem, Volume 21, Issue 18, 28 September 2026.
Peptide‐enabled nanoplatforms offer multifunctional strategies for the treatment and diagnosis of malaria and leishmaniasis. Liposomal, polymeric, and metallic nanocarriers, together with cell‐penetrating peptides and parasite‐derived mimotopes, can improve targeted drug delivery, stability, bioavailability, and intracellular localization.
Christian S. Carnero Canales, Ana Clara Lunardi Yagi, Túlio Custódio Reis, Jessica Ingrid Cazorla, Jade Rojas Villar, Marcia A. Graminha, Roxana Yesenia Pastrana Alta, Fernando Rogério Pavan   +7 more
wiley   +1 more source

Studies on coccidian oocysts (Apicomplexa: Eucoccidiorida) [PDF]

Revista Brasileira de Parasitologia Veterinária, 2014
The oocysts of the coccidia are robust structures, frequently isolated from the feces or urine of their hosts, which provide resistance to mechanical damage and allow the parasites to survive and remain infective for prolonged periods. The diagnosis of coccidiosis, species description and systematics, are all dependent upon characterization of the ...
Berto, Bruno Pereira, McIntosh, Douglas, Lopes, Carlos Wilson Gomes   +2 more
openaire   +5 more sources

Serosurvey of Toxoplasmosis Among Drug Users in Fars Province, Southern Iran: A Cross‐Sectional Study

Health Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Toxoplasma gondii is a widespread zoonotic protozoan that poses significant health risks, particularly to immunocompromised individuals. Although generally asymptomatic, toxoplasmosis can lead to severe neurological complications and behavioral disorders.
Mohammad Reza Cheraghi, Mina Zarrabi, Sara Shahriarirad, Sahel Rohampour, Ghazal Shayan, Mostafa Omidian, Elham Rezaee, Jamal Sarvari, Abolfazl Gheshlaghi, Qasem Asgari, Bahador Sarkari   +10 more
wiley   +1 more source

Cryptosporidium oocyst viability: Assessment and correlation with infectivity.

, 1993
Outbreaks of cryptosporidiosis have been traced to Cryptosporidium oocysts in finished drinking water. Indeed, water contaminated with oocysts may be judged perfectly safe by conventional coliform tests.
Korich, Dick Gary.
core   +4 more sources

Medicinal Plants in Poultry During Post‐Antibiotic Era in One‐Health Approach: An Extensive Review

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
One‐Health is a gift of 21st century and human being must fulfill his obligations. Poultry industry is growing steadily and faster than other food animals' industries, and intensive poultry production is the frontier in producing antibiotic‐free foods for human beings.
Alireza Talebi, Arman Savari
wiley   +1 more source