experimental pathology of ornithobilharzia turkestanicum in sheep.

Experimental Pathology of Ornithobilharzia turkestanicum in Sheep.

Genetic Identification of Orientobilharzia turkestanicum from Sheep Isolates in Iran

BACKGROUND Adult worms of Orientobilharzia turkestanicum live in the portal veins, or intestinal veins of cattle, sheep, goat and many other mammals causing orientobilharziasis. Orientobilharziasis causes significant economic losses to livestock industry of Iran. However, there is limited information about genotypes of O. turkestanicum in Iran. METHODS In this study, 30 isolates of O. turkest...

a survey on ornithobilharzia turkestanicum (skrjabin, 1913) infection in sheep of mazandaran province, iran, using flotation method.

ornithobilharziosis, as one of the parasitic infections, may give rise to serious economic problems in animal husbandry.the objective of the present study was determining prevalence of ornithobilharzia turkestanium in sheep in the mazandaran province and identify snails which could be responsible for transmission of infection animals from 2005 to 2010. a total of 900 faecal from 900 sheep herds...

the effect of e-64 on the developmental competence of sheep cocs during in vitro maturation

in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.

: the effect of sericin levels (silk glue protein) on rate of in vitro maturation, fertilization and culture of sheep oocytes

هدف از آزمایش اول بررسی اثر سطوح مختلف سریسین [0 (control), 0.1, 0.5, 1.0, 2.5 %] افزوده شده به محیط , ivm بر cumulus cell expansion، بلوغ هسته و توسعه متوالی جنین، در گوسفندان نژاد سنجابی در فصل تولید مثلی می باشد. از سرگیری میوز به وسیله خارج شدن اولین پولار بادی اندازه گیری و هم چنین درصد رسیدن جنین های دو سلولی به مرحله کلیواژ و بلاستوسیت نیز به عنوان نشانه ای از میزان شایستگی توسعه اولیه ج...

Pathology of Natural and Experimental Lead Poisoning in Cattle.