Results 61 to 70 of about 4,136 (198)

Validation and use of the dead‐end ultrafiltration method for the capture and recovery of Shiga toxin‐producing Escherichia coli from surface water

open access: yesJournal of Environmental Quality, Volume 54, Issue 5, Page 1152-1162, September/October 2025.
Abstract Root cause analysis following microbial water contamination events typically relies upon the collection of large sample volumes. Dead‐end ultrafiltration (DEUF) is an efficient method for sampling and transporting up to 100 L of water from field environments. A single‐lab validation (SLV) using DEUF to recover Shiga toxin‐producing Escherichia
Ai Kataoka   +7 more
wiley   +1 more source

Aspects of Genetic Diversity, Host Specificity and Public Health Significance of Single‐Celled Intestinal Parasites Commonly Observed in Humans and Mostly Referred to as ‘Non‐Pathogenic’

open access: yesAPMIS, Volume 133, Issue 9, September 2025.
ABSTRACT Clinical microbiology involves the detection and differentiation of primarily bacteria, viruses, parasites and fungi in patients with infections. Billions of people may be colonised by one or more species of common luminal intestinal parasitic protists (CLIPPs) that are often detected in clinical microbiology laboratories; still, our knowledge
Christen Rune Stensvold
wiley   +1 more source

Cyclospora cayetanensis [PDF]

open access: yesRevista chilena de infectología, 2017
Weitzel, Thomas   +2 more
openaire   +4 more sources

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the effects of climate change on the risk of transmission of foodborne pathogens

open access: yesFood Risk Assess Europe, Volume 3, Issue 3, July 2025.
Abstract The Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) has carried out an updated review of the scientific evidence on the influence of climate change on the transmission of foodborne pathogens. This global phenomenon represents an emerging threat to food safety and public health, since alterations in weather ...
Antonio Valero Díaz   +6 more
wiley   +1 more source

Cyclospora cayetanensis in sputum and stool samples Cyclospora cayetanensis em amostra de escarro [PDF]

open access: yes, 2000
We report the observation of acid-fast Cyclospora cayetanensis oocysts in a sputum sample. The patient, a 60 year-old, HIV negative man, was successfully treated for pulmonary tuberculosis during 1997.
Angela Beatriz DI GLIULLO   +4 more
core   +1 more source

Three diarrheal cases caused by Cyclospora cayetanensis in Kayseri Kayseri'de Cyclospora cayetanensis Kaynakli Uç Ishal Olgusu.

open access: yes, 2009
Cyclospora cayetanensis is a coccidian parasite that may be the agent of persistent and prolonged diarrhea. In this study, the etiologic agent of diarrhea in 18, 26 and 34 year-old immunocompetent female patients complaining of diarrhea was investigated.
Sahin, Izzet   +5 more
core   +1 more source

PREVALENCE OF SMALL BOWEL PROTOZOAN AMONG DYSPEPTIC PATIENTS WHO UNDERWENT UPPER GASTROINTESTINAL ENDOSCOPY (TEHRAN 2004-2006)

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2008
BACKGROUND AND OBJECTIVE: Due to the relationship between small bowel parasites and dyspepsia, investigation on the prevalence of such parasites among dyspeptic patients seems to be important.
MR Jahani,   +8 more
doaj  

[A rare gastroenteritis pathogen: Cyclospora]. [Nadir Bir Gastroenterit Etkeni: Cyclospora.]

open access: yes, 2010
Cyclospora spp. which are coccidian parasites are rare gastroenteritis pathogens. The first cyclosporiasis case in Turkey was reported in 1998 in a patient with AIDS.
Yolasigmaz A.   +6 more
core  

Preventing Foodborne Illness: Cyclosporiasis cayetanensis

open access: yesEDIS, 2015
Cyclospora cayetanensis is a microscopic, spore-forming, intestinal protozoan parasite and a known cause of the gastrointestinal infection cyclosporiasis, often referred to as “traveler’s diarrhea” for its prevalence among visitors to regions where the ...
Keith R. Schneider   +3 more
doaj   +1 more source

Cyclospora: An Enigma Worth Unraveling

open access: yesEmerging Infectious Diseases, 1999
In part, Cyclospora cayetanensis owes its recognition as an emerging pathogen to the increased use of staining methods for detecting enteric parasites such as Cryptosporidium. First reported in patients in New Guinea in 1977 but thought to be a coccidian parasite of the genus Isospora, C.
Charles R. Sterling, Ynés R. Ortega
openaire   +3 more sources

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