Results 31 to 40 of about 8,857 (154)

A prevalence study of Isospora spp. and Hammondia heydorni in dogs in Al-Muthana province

open access: yesKufa Journal for Veterinary Medical Sciences, 2012
    The aim of this study is to determine the prevalence of Isospora spp and Hammondia heydorni oocysts  in feces of dogs . A total of 177 fecal samples were collected from  farm dogs  during  the  period of April -3-2010 to  July 7-2011that their ages ...
Muhammed Oda. Mallah
doaj   +1 more source

Prevalence of opportunistic intestinal coccidian parasites and associated factors in HIV/AIDS patients attending anti-retroviral therapy (ART) clinic at Debre Tabor Comprehensive Specialized Hospital, Northwest Ethiopia: A cross-sectional study. [PDF]

open access: yesHealth Sci Rep
Abstract Background and Aims A growing number of acquired immunodeficiency syndrome (AIDS) patients suffer from opportunistic intestinal coccidian infections. Instead of human immuno deficiency virus (HIV) infection itself, opportunistic infections like intestinal coccidian parasites cause death of over 80% AIDS patients.
Almaw A   +11 more
europepmc   +2 more sources

Diarrhea in HIV Infection [PDF]

open access: yes, 2009
During the last decade, there has been an increase of immunocompromized patients all around the world; that mostly due to pandemic of Human Immunodeficiency Virus (HIV) infection.
Chen, K. (Kie)   +3 more
core   +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

New Isospora and Host Species in Brazilian Passerines

open access: yesBrazilian Journal of Poultry Science
Normal passerines (n=216) were evaluated for oocysts of Isospora in feces at the Triage Center for Wild Animals (CETAS, IBAMA, Belo Horizonte; August 21 to September 21, 2012).
C Barreto   +8 more
doaj   +1 more source

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

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

Diet selection, immune-competence, and parasite-host interactions in a migratory songbird [PDF]

open access: yes, 2012
Rezension zu: Metzger B J 2012: Diet selection, immune-competence, and parasite-host interactions in a migratory songbird. Vogelwarte 50: 39-40. Dissertation an der Carl von Ossietzky Universität Oldenburg, Fakultät für Mathematik und Naturwissenschaften,
Metzger, Benjamin J.
core  

Estudo caso-controle pareado avaliando a frequência dos principais agentes causadores de diarréia neonatal em suínos no Rio Grande do Sul [PDF]

open access: yes, 2011
A case-control study was carried out in litters of 1 to 7-day-old piglets to identify the main infectious agents involved with neonatal diarrhea in pigs.
Almeida, Laura L.   +7 more
core   +2 more sources

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

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