Results 81 to 90 of about 244,399 (256)

Density dependence and the control of helminth parasites.

open access: yes, 2006
1. The transient dynamics and stability of a population are determined by the interplay between species density, its spatial distribution and the positive and negative density-dependent processes regulating population growth. 2.
Basáñez, María-Gloria   +2 more
core   +1 more source

Significant familial differences in the frequency of abortion and Toxoplasma gondii infection within a flock of Charollais sheep [PDF]

open access: yes, 2005
A study was carried out to investigate the frequencies of abortion and congenital Toxoplasma gondii infection within 27 families (765 individuals) of a pedigree Charollais sheep flock maintained on a working farm in Worcestershire, UK, since 1992 ...
Duncanson, P   +6 more
core   +2 more sources

Sucessful of nitempyram in treatment occular myiasis in orbital cavity in dog – case report

open access: yesBrazilian Journal of Veterinary Medicine, 2020
The aim of this study was to report the efficacy of nitempiram against Cochiliomiyia hominivorax larvae in ocular myiasis in a naturally infested dog. A female Beagle dog with occular miyasis was attended.
Fernando Rocha Miranda   +6 more
doaj   +1 more source

Faecal Parasitology: Concentration Methodology Needs to be Better Standardised

open access: yesPLoS Neglected Tropical Diseases, 2016
Aim To determine whether variation in the preservative, pore size of the sieve, solvent, centrifugal force and centrifugation time used in the Ridley-Allen Concentration method for examining faecal specimens for parasite stages had any effect on their ...
M. Manser, Agatha C. Saez, P. Chiodini
semanticscholar   +1 more source

Recombinant subunit vaccines against Neospora caninum [PDF]

open access: yes, 2007
The intracellular protozoan parasite Neospora caninum is an important cause of bovine abortion and congenital infection in many countries. Currently there is no effective control method available, and development of a vaccine has been suggested as a ...
Pinitkiatisakul, Sunan
core  

In vitro and in vivo anthelmintic efficacy of plant cysteine proteinases against the rodent gastrointestinal nematode, Trichuris muris [PDF]

open access: yes, 2006
We examined the mechanism of action and compared the anthelmintic efficacy of cysteine proteinases from papaya, pineapple, fig, kiwi fruit and Egyptian milkweed in vitro using the rodent gastrointestinal nematode Heligmosomoides polygyrus.
Behnke, J.M.   +4 more
core   +3 more sources

World Association for the Advancement of Veterinary Parasitology (W.A.A.V.P.) guideline for diagnosing anthelmintic resistance using the faecal egg count reduction test in ruminants, horses and swine.

open access: yesVeterinary parasitology, 2023
R. Kaplan   +8 more
semanticscholar   +1 more source

Are we ready for Taenia solium cysticercosis elimination in sub-Saharan Africa? [PDF]

open access: yes, 2016
The World Health Organization announced in November 2014 at the fourth international meeting on 'the control of neglected zoonotic diseases - from advocacy to action', that intervention tools for eliminating Taenia solium taeniosis/cysticercosis (TSTC ...
Braae, Uffe Christian   +4 more
core   +3 more sources

Blastocystis hominis and allergic skin diseases; a single centre experience

open access: yesJournal of Health Sciences, 2012
Introduction: Blastocystis hominis in stool samples of individuals with allergic cutaneous symptoms were evaluated to study a possible link between them.
Abdulla Muhammad Zaglool   +2 more
doaj   +1 more source

Environmental parasitology: stressor effects on aquatic parasites.

open access: yesTrends in Parasitology, 2023
B. Sures   +4 more
semanticscholar   +1 more source

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