Results 51 to 60 of about 92,738 (309)

Cryptosporidium sciurinum n. sp. (Apicomplexa: Cryptosporidiidae) in Eurasian Red Squirrels (Sciurus vulgaris)

open access: yesMicroorganisms, 2021
Cryptosporidium spp. are common protozoan pathogens in mammals. The diversity and biology of Cryptosporidium in tree squirrels are not well studied. A total of 258 Eurasian red squirrels (Sciurus vulgaris) from 25 and 15 locations in the Czech Republic ...
Jitka Prediger   +8 more
semanticscholar   +1 more source

Drivers of Microbial Risk for Direct Potable Reuse and de Facto Reuse Treatment Schemes: The Impacts of Source Water Quality and Blending. [PDF]

open access: yes, 2017
Although reclaimed water for potable applications has many potential benefits, it poses concerns for chemical and microbial risks to consumers. We present a quantitative microbial risk assessment (QMRA) Monte Carlo framework to compare a de facto water ...
Chaudhry, Rabia M   +3 more
core   +2 more sources

Prevalence of Cryptosporidium and Giardia in rural herd and guard dogs of Mahabad region [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2019
The genera Cryptosporidium and Giardia are among the most common protozoal parasites causing small intestinal abnormalities of dogs.  In this study, 200 fecal samples of herd and guard dogs were collected randomly from different rural areas around ...
Ali Hayatrouhi, Mohammad Sadaghian
doaj   +1 more source

Bicyclic azetidines kill the diarrheal pathogen Cryptosporidium in mice by inhibiting parasite phenylalanyl-tRNA synthetase

open access: yesScience Translational Medicine, 2020
Bicyclic azetidines potently inhibit Cryptosporidium in vivo by targeting phenylalanyl-tRNA synthetase. An antimalarial lead gets a new target Cryptosporidiosis, a parasitic intestinal infection caused by Cryptosporidium, is particularly problematic in ...
S. Vinayak   +25 more
semanticscholar   +1 more source

Prevalence of Enteropathogens in Dogs Attending 3 Regional Dog Parks in Northern California. [PDF]

open access: yes, 2016
BackgroundThe prevalence and risk factors for infection with enteropathogens in dogs frequenting dog parks have been poorly documented, and infected dogs can pose a potential zoonotic risk for owners.Hypothesis/objectivesTo determine the prevalence and ...
Ahlmann, A   +6 more
core   +1 more source

PUBLIC HEALTH AND WATER QUALITY ISSUES IN SOUTH-WESTERN THAILAND AFTER THE DECEMBER 2004 TSUNAMI: LESSONS LEARNED AND ACCTED UPON [PDF]

open access: yesScience of Tsunami Hazards, 2022
In December 2004, a major earthquake in the Andaman Sea generated a tsunami radiating across the Andaman Sea and Indian Ocean, including coastal resort communities of Thailand among affected areas.
Nateelak KOOLTHEAT   +3 more
doaj  

Cryptosporidium and Giardia in Africa: current and future challenges

open access: yesParasites & Vectors, 2017
Cryptosporidium and Giardia are important causes of diarrhoeal illness. Adequate knowledge of the molecular diversity and geographical distribution of these parasites and the environmental and climatic variables that influence their prevalence is ...
S. A. Squire, U. Ryan
semanticscholar   +1 more source

Cryptosporidium Infections in Africa—How Important Is Zoonotic Transmission? A Review of the Evidence

open access: yesFrontiers in Veterinary Science, 2020
Cryptosporidium, a protozoan parasite in the phylum Apicomplexa, is the etiological agent of cryptosporidiosis, an intestinal infection characterized by profuse watery diarrhea.
L. Robertson   +4 more
semanticscholar   +1 more source

Multilocus Sequence Typing as a Useful Tool for the Study of the Genetic Diversity and Population Structure of Cryptosporidium Spp.

open access: yesFolia Veterinaria, 2023
One of the most important aquatic parasites in industrialized countries, Cryptosporidium spp., is a major cause of diarrheal disease in humans and animals worldwide.
Sučik M., Valenčáková A.
doaj   +1 more source

The Occurrence of Cryptosporidium spp. in Wild-Living Carnivores in Poland—A Question Concerning Its Host Specificity

open access: yesPathogens, 2023
Cryptosporidium is an apicomplexan protozoan parasite that primarily infects the gastrointestinal epithelium in humans and domestic and wild animals. The majority of studies have been focused on human, livestock, and pet infections.
Agnieszka Perec-Matysiak   +3 more
doaj   +1 more source

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