Results 51 to 60 of about 20,569 (268)

Stem cell proliferation and differentiation during larval metamorphosis of the model tapeworm Hymenolepis microstoma

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
BackgroundTapeworm larvae cause important diseases in humans and domestic animals. During infection, the first larval stage undergoes a metamorphosis where tissues are formed de novo from a population of stem cells called germinative cells.
Jimena Montagne   +2 more
doaj   +1 more source

The benefits of multidisciplinary collaboration in the successful management of two complex feline cases

open access: yesAustralian Veterinary Journal, EarlyView.
Despite a frequent misconception that behavioural concerns are diagnoses of exclusion, medical conditions and behavioural disorders are frequently inter‐related. In human medicine, the ‘multidisciplinary team’ approach (MDTA) is considered the most efficacious way of managing patients with complex and chronic health conditions.
BE Bollaert, JM Ley, HE Zulch
wiley   +1 more source

Sustainable control of cyathostomin infections in practice

open access: yesEquine Veterinary Education, EarlyView.
Summary Cyathostomins are the most prevalent helminths in horses and are found in nearly all grazing groups. These parasites have been shown to exhibit widespread anthelmintic resistance and can cause clinical disease, so they are a growing concern.
J. B. Matthews, T. S. Mair
wiley   +1 more source

Global and regional prevalence of helminth infection in chickens over time: a systematic review and meta-analysis

open access: yesPoultry Science, 2021
Gastrointestinal helminth parasites are a concern for the poultry industry worldwide as they can affect the health, welfare, and production performance. A systematic review of the prevalence over time in different countries may improve our understanding ...
Anwar Shifaw   +5 more
doaj   +1 more source

Filariasis of the Axilla in a Patient Returning from Travel Abroad: A Case Report [PDF]

open access: yes, 2012
Background: The term filariasis comprises a group of parasitic infections caused by helminths belonging to different genera in the superfamily Filaroidea.
Alkadhi H   +20 more
core   +1 more source

Tapeworm testing: Coprological and antibody‐based approaches across colic types in a German equine hospital population

open access: yesEquine Veterinary Education, EarlyView.
Summary Background The association between tapeworm infection and equine colic is established, but gaps remain regarding specific colic types. Objectives To assess the relationship between tapeworm test results and equine colic types: The study aimed to determine if ileocaecal disorders (IC) are more frequently associated with Anoplocephala spp ...
K. L. Adamasky   +9 more
wiley   +1 more source

Redescription of Tejidotaenia appendiculata (Baylis, 1947) (Cestoda: Proteocephalidea), a parasite of Tupinambis teguixin (Sauria: Teiidae) from South America

open access: yesMemorias do Instituto Oswaldo Cruz, 2000
The species Tejidotaenia appendiculata (Baylis, 1947), a parasite found in teju, Tupinambis teguixin is redescribed and a new diagnosis is provided. The species is characterized by the anterior position of the ovary and the peculiar shape of suckers.
Amilcar Arandas Rego, Alain de Chambrier
doaj   +1 more source

Incidence of gastrointestinal parasites in pigeons with an assessment of the nematocidal activity of chitosan nanoparticles against Ascaridia columbae

open access: yesPoultry Science, 2022
: In this investigation, the incidence and intensity of gastrointestinal parasites of domestic pigeons were evaluated, additionally, in vitro and in vivo evaluation of the antiparasitic activity of chitosan nanoparticles against the most predominant gut ...
Heba M. Salem   +7 more
doaj   +1 more source

Worldwide Invasions of Centrarchidae: The Dark Side of the Sunfish Family

open access: yesFish and Fisheries, EarlyView.
ABSTRACT Freshwater fish invasions are major drivers of global ecological change, disrupting native biodiversity and ecosystem functions. However, many invasive fish hold significant socioeconomic value, resulting in conflict over their management. Centrarchidae, which are globally distributed and are important for sportfishing and aquaculture, are now
Neil Angelo Abreo   +19 more
wiley   +1 more source

Anthelmintic drug discovery: target identification, screening methods and the role of open science

open access: yesBeilstein Journal of Organic Chemistry, 2020
Helminths, including cestodes, nematodes and trematodes, are a huge global health burden, infecting hundreds of millions of people. In many cases, existing drugs such as benzimidazoles, diethylcarbamazine, ivermectin and praziquantel are insufficiently ...
Frederick A. Partridge   +7 more
doaj   +1 more source

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