Results 121 to 130 of about 3,291 (179)

Anti-Inflammatory Effect of Excretion-Secretion Products of <i>Clinostomum marginatum</i> (Digenea: Clinostomidae) and Its Effect over the Viability and Antioxidative Activity of a Mix of <i>Lactobacillus</i> and/or <i>Bifidobacterium</i>. [PDF]

open access: yesMicroorganisms
Gutiérrez-Nava MA   +13 more
europepmc   +1 more source

Early host-parasite interaction models reveal a key role for fibrinolysis in Fasciola hepatica intestinal migration. [PDF]

open access: yesParasit Vectors
Serrat J   +6 more
europepmc   +1 more source

Ecological Interactions on Sandy Beach Ecosystems: A Global Synthesis of Mole Crabs and New Insights into <i>Emerita brasiliensis</i> and <i>Emerita rathbunae</i> (Crustacea, Decapoda, Anomura, Hippidae). [PDF]

open access: yesBiology (Basel)
Abude RRS   +11 more
europepmc   +1 more source

Studies on the excystment of trematode metacercariae in vivo

Journal of Helminthology, 1974
AbstractMetacercariae of two species of trematode (Clinostomum tilapiae, Postodiplostomum nanum) excysted in the stomach of birds, while those of three species (Parorchis acanthus, Posthodiplostomum sp., Postliodiplostomoides leonensis) excysted in the duodenum. Differences were related to the structure of the cyst wall. All could excyst in birds which
M F, Asanji, M O, Williams
openaire   +3 more sources

In vitro excystment of the metacercariae of Ribeiroia ondatrae

Parasitology Research, 2005
In vitro excystation studies were done on the metacercarial cysts of Ribeiroia ondatrae obtained from naturally infected leopard frogs, Rana pipiens. Studies were done in Petri dish cultures in various media maintained at 41 degrees C. The media consisted of 0.5% trypsin-0.5% bile salts in Earle's balanced salt solution at pH 7.8 (TB), 1% acid pepsin ...
Bernard, Fried, Pieter T J, Johnson
openaire   +2 more sources

Digenean Metacercariae Parasitic in a Staurozoan Cnidarian

Zoological Science, 2022
I report digenean metacercariae from Staurozoa, which were not previously known as digenean hosts. The host species, Haliclystus tenuis Kishinouye, 1910, was collected from algae in Oshoro Bay, Hokkaido, Japan, and contained metacercariae in the mesoglea. The metacercariae were encysted; cysts were oval, 93 µm long by 64 µm wide in one live individual.
openaire   +3 more sources

In Vitro Excystation ofParagonimus heterotremusMetacercariae

Journal of Parasitology, 2001
In vitro excystation studies were carried out on the metacercariae cysts of Paragonimus heterotremus obtained from naturally infected crabs Potamon spp. The effects of elastase, trypsin, trypsin-dog bile, trypsin-bile salt, and dithiothreitol (DTT) were examined. The trypsin-dog bile medium stimulated maximum excystation.
P M, Intapan, W, Maleewong
openaire   +2 more sources

Studies on the viability of metacercariae of Fasciola gigantica

Journal of Helminthology, 1999
The viability of metacercariae of Fasciola gigantica was tested by in vitro and in vivo methods. In vitro testing was based upon the motility of juvenile flukes within the inner cyst as examined under the light microscope. In vivo testing was undertaken through experimental infections of rabbits (two groups) and natural definitive hosts, lambs (one ...
A, Prasad   +3 more
openaire   +2 more sources

Cercariae and metacercariae of Stephanostomumcloacum (Trematoda: Acanthocolpidae)

International Journal for Parasitology, 1993
Cercariae and metacercariae of the acanthocolpid trematode, Stephanostomum cloacum (Srivastava, 1938) are described and illustrated, based on material collected from Chilka Lake, a brackish water lagoon. Natural infections with the cercariae were found in the snail, Nassarius orissaensis and with the metacercariae in the bivalve, Modiolus undulatus ...
R, Madhavi, U, Shameem
openaire   +2 more sources

Bile-induced genes in Clonorchis sinensis metacercariae

Parasitology Research, 2008
Bile stimulates many intestinal parasites, and newly excysted juvenile Clonorchis sinensis (CsNEJ) responds chemotactically to bile and matures in the bile duct. In this study, using annealing control primer-based polymerase chain reaction (PCR), 16 differentially expressed genes (DEGs) were found to be upregulated in C.
Tae Im, Kim   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy