Histology of the oviduct epithelium of dairy cows after e

After crumbling abroad of the aftereffect of cloprostenol independent in the Oestrophan preparation, the qualitative and quantitative changes in the epithelium of oviduct alembic and isthmus of dairy beasts were studied. Three dairy beasts in the fourth to fifth day afterwards calefaction were acclimated as control, three beasts with the rectally palpated alive bulk luteum were accustomed 0.5 mg cloprostenol i. m. On the eighth day afterwards treatment, samples were taken from alembic and isthmus by agency of necropsy.
Afterwards histological treatment, the samples were evaluated microscopically. Histological staining with hematoxylin-eosine, PAS acknowledgment and PAS acknowledgment with basis staining with Harris hematoxylin were acclimated to call the accident of the alleged anemic cells. In accordance with the arcane data, these beef are believed to be intraepithelial lymphocytes, the action of which will accept to be added researched and bent objectively.
On the eighth day afterwards cloprostenol administering or on the fourth to fifth day afterwards ovulation in the ipsilateral ovary, a cogent abatement in epithelium array abutting to infundibulum and in the abyss of alembic (P beneath than 0.001) was observed. The changes in the contralateral larboard ancillary were not significant. Afterwards cloprostenol application, the multiplication of nail-like beef in the right-side oviduct alembic was statistically cogent.