Results 51 to 60 of about 156,010 (149)

Diversity, geographical distribution, and prevalence of Entamoeba spp. in Brazil: a systematic review and meta-analysis

open access: yesParasite, 2021
The genus Entamoeba includes a variety of widely distributed species adapted to live in the digestive tracts of humans and a large variety of animals of different classes.
dos Santos Zanetti Andernice   +10 more
doaj   +1 more source

Review of Chagas Disease and Treatment Obstacles to Eradication [PDF]

open access: yes, 2019
The World Health Organization and the Center for Disease Control reports Chagas disease, or American trypanosomiasis, as a major neglected tropical disease prevalent in 21 endemic Latin American countries.
Sherman, Emily
core   +1 more source

Environmental parasitology and its impact on the host nueroimmunoendocrine network

open access: yesFrontiers in Bioscience-Landmark, 2020
The communication between neuroendocrine and immune system maintains a bidirectional complex network. Both systems jointly act during a parasite infection to maintain homeostasis and to eliminate such pathogens.
Carmen T Gomez de Leon   +4 more
doaj   +1 more source

Phospholipases A and Lysophospholipases in protozoan parasites

open access: yesMicrobial Cell, 2023
Phospholipases (PLs) and Lysophospholipases (LysoPLs) are a diverse group of esterases responsible for phospholipid or lysophospholipid hydrolysis. They are involved in several biological processes, including lipid catabolism, modulation of the immune ...
Perrine Hervé   +3 more
doaj   +1 more source

Testing of Geat Bay Oysters for Two Protozoan Pathogens [PDF]

open access: yes, 2014
Two protozoan pathogens, Haplosporidium nelsoni (MSX) and Perkinsus marinus (Dermo), are known to be present in Great Bay oysters. With funds provided by the Piscataqua Region Estuaries Partnership (PREP), the Marine Fisheries Division of the New ...
Grout, Douglas E.
core   +2 more sources

Modulation of host HIF-1α activity and the tryptophan pathway contributes to the anti-Toxoplasma gondii potential of nanoparticles

open access: yesBiochemistry and Biophysics Reports, 2017
Background: Toxoplasmosis constitutes a large global burden that is further exacerbated by the shortcomings of available therapeutic options, thus underscoring the urgent need for better anti-Toxoplasma gondii therapy or strategies.
Oluyomi Stephen Adeyemi   +4 more
doaj   +1 more source

Prevalence and risk factors of gastrointestinal parasites in backyard pigs reared in the Bucaramanga Metropolitan Area, Colombia

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
Backyard pigs have been associated with poor sanitary conditions and the development of parasitic diseases, often causing public health and food safety problems.
Juan Carlos Pinilla   +3 more
doaj   +1 more source

A target repurposing approach identifies N-myristoyltransferase as a new candidate drug target in filarial nematodes [PDF]

open access: yes, 2014
Myristoylation is a lipid modification involving the addition of a 14-carbon unsaturated fatty acid, myristic acid, to the N-terminal glycine of a subset of proteins, a modification that promotes their binding to cell membranes for varied biological ...
Carlow, Clotilde K. S.   +7 more
core   +4 more sources

Development of a novel rodent model for dog heartworm microfilaremia using the severe-combined immunodeficiency mouse

open access: yesScientific Reports
Dirofilaria immitis is a mosquito-borne parasitic nematode that causes fatal heartworm disease in canids. The microfilariae are essential for research, including drug screening and mosquito-parasite interactions.
Mihoko Mizuseki   +5 more
doaj   +1 more source

Studies into cytauxzoon and helminth infections of bobcats (Lynx rufus) of Northwest Arkansas [PDF]

open access: yes, 2010
The purpose of this study was to determine the prevalence of Cytauxzoon felis and gastrointestinal helminth infections in bobcats (Lynx rufus) of Northwest Arkansas, an area known to have numerous cases of cytaux in domestic cats.
Hickman, Emily   +5 more
core   +2 more sources

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