Results 41 to 50 of about 5,045 (208)

A new species of Isospora (Apicomplexa: Eimeriidae) from the yellow warbler, Setophaga petechia (L.) (Passeriformes: Parulidae: Parulinae), in Oklahoma, USA

open access: yesCurrent Research in Parasitology and Vector-Borne Diseases, 2022
Isospora fitzpatricki n. sp. is described from a yellow warbler, Setophaga petechia (L.), from McCurtain County, Oklahoma, USA. Oöcysts of the new species are subspheroidal to ovoidal with a smooth bi-layered wall, measure (L × W) 24.2 × 20.4 μm, and ...
Chris T. McAllister, John A. Hnida
doaj   +1 more source

Risk Factors and Coinfection Dynamics of Pathogens in Wild Turkeys (Meleagris gallopavo) From Pennsylvania, USA

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We determined the associations and risk factors of infection by lymphoproliferative disease virus (LPDV), reticuloendotheliosis virus (REV), three avian Mycoplasma species, and internal parasites in Pennsylvania wild turkeys (Meleagris gallopavo). Active surveillance of parasites and pathogens was conducted over four years and four regions across ...
Ryan W. Koch   +24 more
wiley   +1 more source

ENTERIC OPPORTUNISTIC PARASITIC INFECTIONS IN HIV SEROPOSITIVE PATIENTS AT TERTIARY CARE TEACHING HOSPITAL

open access: yesNational Journal of Medical Research, 2015
Background: Enteric opportunistic parasitic infections are the major source of diarrheal disease in developing countries mainly in Human Immunodeficiency virus (HIV) infected patients.
Sangeeta D Patel   +2 more
doaj  

Copromicroscopic Diagnosis and Prevalence of Intestinal Parasites in Humans and Nonhuman Primates That Share an Ecosystem in the State of Veracruz, Mexico

open access: yesJournal of Parasitology Research, Volume 2026, Issue 1, 2026.
The expansion of human populations and their associated land use practices are contributing to the fragmentation of forest ecosystems, thereby impacting the habitats of wildlife, including nonhuman primates (NHPs). This increased proximity between humans and NHP, which share an ecosystem, creates opportunities for the transmission of gastrointestinal ...
María Fernanda López-Flores   +10 more
wiley   +1 more source

Assessment of Pet Owners’ Knowledge on Parasitic Infection in Sylhet City Corporation, Bangladesh

open access: yesJournal of Parasitology Research, Volume 2026, Issue 1, 2026.
Pets can contain parasites along with other infectious diseases. This survey investigates risk factors associated with pet owners’ sociodemographic status and categorizes pet animals into different risk groups, as reported by their owners, in Sylhet City Corporation, Bangladesh.
Saiful Islam   +14 more
wiley   +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  

Detection of Microbial Contaminants in Water: Conventional Methods, Pragmatic Alternatives, and Nanosensing Techniques

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
Conventional culture and immunological methods of detecting bacterial water contaminants have some limitations. There are alternative pragmatic methods which are more efficient and faster in the detection of bacteria in water, especially nanosensors. ABSTRACT The complexities of microbial detection and conventional enumeration necessitates the adoption
Adeyemi O. Adeeyo   +6 more
wiley   +1 more source

Concurrent infection of Taenia taeniaeformis and Isospora felis in a stray kitten: a case report

open access: yesVeterinární Medicína, 2009
The present report describes a unique case of acute diarrhoea, dehydration and weakness in a stray female kitten due to concurrent infection of Taenia taeniaeformis and Isospora felis.
L.D. Singla   +4 more
doaj   +1 more source

Prevalence and Determinants of Intestinal Parasitic Infections Among Diabetes Mellitus Patients at Debre Tabor Comprehensive Specialized Hospital, North‐Central Ethiopia: A Cross‐Sectional Study

open access: yesHealth Science Reports, Volume 8, Issue 10, October 2025.
ABSTRACT Background and Aims Both intestinal parasitic infections and diabetes mellitus are major global health concerns, particularly in developing countries. The compromised immunity of diabetic patients increases their susceptibility to intestinal parasites.
Shewaneh Damtie   +9 more
wiley   +1 more source

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

open access: yesJournal 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   +3 more
wiley   +1 more source

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