Results 131 to 140 of about 1,985 (170)

Response of goats to repeated infections with Fasciola gigantica

Veterinary Parasitology, 1989
One or two mature primary infections with Fasciola gigantica which had been removed by anthelmintic treatment resulted in a significant reduction in the number of flukes recovered from challenge infection as compared with that from controls. Characteristic lesions of fascioliasis were seen in the livers of the 3 groups, however, goats with two primary ...
E M, Haroun, A A, Elsanhouri, A A, Gameel   +2 more
openaire   +2 more sources

ประสิทธิภาพของยาถ่ายพยาธินิโคลโฟแลนต่อพยาธิใบไม้ในตับ Fasciola gigantica ในกระบือปลัก

The Thai Journal of Veterinary Medicine, 1983
ศึกษาประสิทธิภาพของยาถ่ายพยาธินิโคลโฟแลนขนาด 3 มิลลิกรัมต่อน้ำหนักตัว 1 กิโลกรัม โดยการให้ยาทางปากด้วยวิธี critical test ต่อพยาธิใบไม้ในตับในกระบื้อปลักจำนวน 5 ตัว ยาถ่ายพยาธินิโคลโฟแลนสามารถขับพยาธิใบไม้ในตับ Fasciola gigantica ได้หมด (100 เปอร์เซ็นต์) นิโคลโฟแลนขับพยาธิใบไม้ในกระเพาะ (rumen flukes) ได้บ้างเล็กน้อย แต่ไม่มีประสิทธิภาพในการขับพยาธิต ...
openaire   +1 more source

Fasciola gigantica: surface topography of the adult tegument

Journal of Helminthology, 2001
Adult Fasciola gigantica are leaf-shaped with tapered anterior and posterior ends and measure about 35 mm in length and 15 mm in width across the mid section. Under the scanning electron microscope its surface appears rough due to the presence of numerous spines and surface foldings. Both oral and ventral suckers have thick rims covered with transverse
T, Dangprasert, W, Khawsuk, A, Meepool, C, Wanichanon, V, Viyanant, E S, Upatham, S, Wongratanacheevin, P, Sobhon   +7 more
openaire   +2 more sources

Genetic characterisation of Fasciola gigantica from Ghana

Veterinary Parasitology: Regional Studies and Reports, 2018
Fasciola hepatica and Fasciola gigantica are the causal agents of the zoonotic food-born disease fascioliasis. Africa is primarily endemic to F. gigantica, although sympatric presence of F. hepatica is known for some countries. The present situation of fascioliasis in western Africa, and Ghana in particular, is still poorly understood, and studies ...
Francis Addy, Thomas Romig, Marion Wassermann   +2 more
openaire   +2 more sources

Carbohydrate energy metabolism in Fasciola gigantica (trematoda)

International Journal for Parasitology, 1980
Abstract Umezurike G. M. and Anya A. O. 1980. Carbohydrate energy metabolism in Fasciola gigantica (Trematoda). International Journal for Parasitology10: 175–180. Adult Fasciola gigantica contained 4.49 ± 0.06 % (mean ± S.D.) wet weight glycogen. Tissue homogenates contained high levels of malate dehydrogenase (MDH), NAD-linked malic enzyme (ME),
G M, Umezurike, A O, Anya
openaire   +2 more sources

Camel: a new Egyptian host for Fasciola gigantica

Journal of the Egyptian Society of Parasitology, 2000
F. gigantica is a known liver fluke in Egypt. Infection has been reported in sheep, goats, buffaloes, cows and donkeys. Human cases have been reported from several governorates. This paper records camels as an additional host for F. gigantica in Egypt. In such materials worms attained a length of 6.0-6.3 cm.
F M, Haridy, T A, Morsy
openaire   +2 more sources

Characterization and expression of cathepsin B2 in Fasciola gigantica

Experimental Parasitology, 2012
Fasciola gigantica cathepsin B belongs to a family of cysteine proteases which is involved in invasion of host tissues. In this study, the recombinant cathepsin B2 (rFgCatB2), synthesized in Pichia pastoris, showed enzymatic activity on a fluorometric substrate Z-Phe-Arg-AMC and gelatin. Furthermore, this recombinant enzyme could degrade IgG and type I
Pathanin, Chantree, Chaitip, Wanichanon, Manussabhorn, Phatsara, Krai, Meemon, Prasert, Sobhon   +4 more
openaire   +2 more sources

Fasciola gigantica: Purification and characterization of adenosine deaminase

Experimental Parasitology, 2008
Nucleotidase cascades (apyrase, 5' nucleotidase, and adenosine deaminase (ADA) were investigated in the parasitic trematode Fasciola gigantica. ADA had the highest activity in the nucleotidase cascades. Adenosine deaminase was purified from F. gigantica through acetone precipitation and chromatography on CM-cellulose.
openaire   +2 more sources

Pathogenicity and virulence of the liver flukesFasciola hepaticaandFasciolaGiganticathat cause the zoonosis Fasciolosis

Virulence, 2021
Amber Dorey, Krystyna Cwiklinski, Nichola Calvani   +2 more
exaly  

Extermination of Fasciola gigantica Metacercariae

The Journal of Parasitology, 1980
S, Kimura, A, Shimizu, J, Kawano
openaire   +2 more sources