Results 41 to 50 of about 2,954 (155)

Redescription of Cercopithifilaria bainae Almeida & Vicente, 1984 (Spirurida, Onchocercidae) from a dog in Sardinia, Italy [PDF]

open access: yes, 2013
Background Three species of the genus Cercopithifilaria have been morphologically and molecularly characterized in dog populations in southern Europe: Cercopithifilaria grassii (Noè, 1907), Cercopithifilaria sp.
Annoscia, Giada   +9 more
core  

The Impact of Memory Effects on Lymphatic Filariasis Transmission Using Incidence Data From Ghana

open access: yesEngineering Reports, Volume 7, Issue 7, July 2025.
Modeling Lymphatic Filariasis by incorporating disease awareness through fractional derivative operators. ABSTRACT Lymphatic filariasis is a neglected tropical disease caused by a parasitic worm transmitted to humans by a mosquito bite. In this study, a mathematical model is developed using the Caputo fractional operator.
Fredrick A. Wireko   +5 more
wiley   +1 more source

Diagnosing bovine parafilariosis: utility of the cytochrome c oxidase subunit 1 gene and internal transcribed spacer region for PCR detection of Parafilaria bovicola in skin biopsies and serohemorrhagic exudates of cattle

open access: yesParasites & Vectors, 2019
Background Parafilaria bovicola (Nematoda: Filariidae) causes cutaneous bleedings in bovine species. Flies serve as intermediate hosts. In recent years, reports on bovine parafilariosis have become more frequent, corroborating the necessity of reliable ...
Andreas W. Oehm   +5 more
doaj   +1 more source

Presence of a cryptic Onchocerca species in black flies of northern California, USA

open access: yesParasites & Vectors, 2021
Background Black flies (Diptera: Simuliidae) serve as arthropod vectors for various species of Onchocerca (Nematoda: Onchocercidae) that may be associated with disease in humans, domestic animals, and wildlife.
Matthew Kulpa   +6 more
doaj   +1 more source

Changes in the surface of Dipetalonema viteae (Filarioidea) during its development as shown by comparative peptide mapping [PDF]

open access: yes, 2017
The cuticle of parasitic nematodes, the main contact site with the host, plays an important role in host-parasite interaction and thus also in immunological control.
Baschong, Werner
core  

Detection of Filariid Infections in Mexican Primate Populations Through qPCR

open access: yesAmerican Journal of Primatology, Volume 86, Issue 12, December 2024.
Using a combination of noninvasive sampling and molecular diagnostic techniques, we detected filariae infections in wild spider monkeys and black howler monkeys across southern Mexico by screen for filariid DNA in host feces through qPCR protocols, with an overall prevalence of 26% positive cases.
Brenda Solórzano‐García   +3 more
wiley   +1 more source

In Vitro Filaricidal Properties of Aqueous Extracts of Combretum nigricans (Combretaceae) on Onchocerca ochengi (Onchocercidae)

open access: yesJournal of Parasitology Research, Volume 2024, Issue 1, 2024.
Aim. Onchocerciasis is an endemic parasitic disease in sub‐Saharan Africa that significantly impacts animal and human health. In Northern Cameroon, medicinal plants from the Combretum genus are used for onchocerciasis traditional treatment although there is no scientific evidence of their antifilarial potential. This study evaluates the in vitro macro‐
Banserne Brey Ignagali   +5 more
wiley   +1 more source

The infective larva of Litomosoides yutajensis Guerrero et al., 2003 (Nematoda: Onchocercidae), a Wolbachia-free filaria from bat

open access: yesParasite, 2006
The infective larva of Litomosoides yutajensis Guerrero et al., 2003, a parasite of the bat Pteronotus parnellii, is described; it is distinct from congeneric infective larvae by the absence of caudal lappets.
Guerrero R.   +3 more
doaj   +1 more source

Comparison of surface iodination methods by electron microscopic autoradiography applied in vitro to different life-stages of Dipetalonema vitae (Filarioidea) [PDF]

open access: yes, 2017
Different stages of Dipetalonema viteae (males, females, microfilariae, and 3rd-stage larvae) have been iodinated in vitro under physiological conditions by chloroglycoluril, lactoperoxidase or chloramine T.
Baschong, W., Rudin, W.
core  

Epidemiology of the lymphatic-dwelling filarioid nematode Rumenfilaria andersoni in free-ranging moose (Alces alces) and other cervids of North America [PDF]

open access: yes, 2016
Background: Moose (Alces alces) are a culturally and economically valued species in Minnesota, where the northeast population has decreased by 60 % since 2006.
Carstensen, Michelle   +6 more
core   +2 more sources

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