Results 31 to 40 of about 9,661 (222)

Syllogistic System for the Propagation of Parasites. The Case of Schistosomatidae (Trematoda: Digenea)

open access: yesStudies in Logic, Grammar and Rhetoric, 2015
In the paper, a new syllogistic system is built up. This system simulates a massive-parallel behavior in the propagation of collectives of parasites.
Schumann Andrew, Akimova Ludmila
doaj   +1 more source

ラテンアメリカにおける肺吸虫の種類 [PDF]

open access: yes, 2001
Six species of Paragonimus are presently known in Latin America. They include the following : P. mexicanus, P. peruvianus, P. amazonicus, P. inca, P. ecuadoriensis, and P. caliensis. Among them, P.
Tongu, Yasumasa
core   +1 more source

Salt in the Wound: Assessing Pathogen Susceptibility in Amphibian Populations Across a Gradient of Salt Pollution

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
The survival function of nine larval wood frog populations and their viral loads when exposed to FV3. The populations were collected as eggs from a range of salt‐polluted ponds. Viral load data are means ±1 SE. The populations are ordered in terms of the saltiness of their natal ponds.
Rick A. Relyea   +8 more
wiley   +1 more source

Proteomic analysis of skin invasion by blood fluke larvae. [PDF]

open access: yes, 2008
BackgroundDuring invasion of human skin by schistosome blood fluke larvae (cercariae), a multicellular organism breaches the epidermis, basement membrane, and dermal barriers of skin.
Braschi, Simon   +7 more
core   +1 more source

Prevalence and Associated Factor of Schistosoma Haematobium Among Primary School Children in Dubti City District, Afar, Northeast Ethiopia, 2022. “A Cross‐Sectional Study”

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Human schistosomiasis is a parasitic disease causing organ damage and developmental delays in children. Updated data on its distribution is vital for targeted interventions. This study aimed to determine the prevalence and associated factors of Schistosoma haematobium infection among school‐age children in Dubti city ...
Setitual Mesfin   +7 more
wiley   +1 more source

Kinetics of the cercaria-schistosomul um transformation in vivo: 2. The effect of oxamniquine

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1985
To study the cercaria-schistosomulum transformation in vivo, underthe influence of an antischistosomal compound (oxamniquine), a model using cercarial infections into the abdominal cavity of mice was chosen.
A. L. Melo, L.H. Pereira
doaj   +3 more sources

Morphological Specifications of the Bird Schistosome Cercariae and Surface Carbohydrates as Receptors for Lectins [PDF]

open access: yesIranian Journal of Parasitology, 2007
Background: To determine the morphological specifications of the bird schistosomes cercaria from Lymnaea gedrosiana and to detect the surface carbohydrates as receptors for host lectins in the host-parasite relationship systems such as avian ...
I Moebedi, A Farahnak
doaj   +2 more sources

Egy ritka zoonosis: a Schistosoma turkestanicum vérmétely által okozott cercaria dermatitis Magyarországon | A rare zoonosis in Hungary: cercarial dermatitis caused by Schistosoma turkestanicum blood-fluke [PDF]

open access: yes, 2016
Absztrakt Az állatokban sok mételyfaj él, amelyek lárvája a gazda bőrén keresztül fertőzi azt. Ezek közül az ember szempontjából a legfontosabbak az emlősök vérmételyei, mert belőlük kerülnek ki
Danka, József   +5 more
core   +1 more source

Polychaetes Aquaculture: Global Successes and Opportunities for Development in Latin America

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
A systematic review, conducted in accordance with the PRISMA guidelines, synthesises global advances in polychaetes aquaculture and evaluates their implications for sustainable development in Latin America. Evidence from leading producer countries shows that there are many different applications in areas such as aquafeed and bioremediators (IMTA ...
Melissa Herrera‐Perez   +1 more
wiley   +1 more source

The liver fluke Opisthorchis felineus as a group III or group I carcinogen

open access: yes4 open, 2019
Opisthorchiasis caused by the liver fluke Opisthorchis felineus is one of the most common helminthic infections in the Russian Federation. The largest area affected by opisthorchiasis felinea occupies almost the entire territory of Western Siberia and ...
Pakharukova Mariya Yurievna   +2 more
doaj   +1 more source

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