Showing papers by "University of Veterinary Science published in 1982"
01 Jul 1982-Zentralblatt für Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale. A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie
TL;DR: It is suggested that the observed changes in the gut microflora may contribute to the appearance of clinical symptoms developing after feeding of toxins as well as to the triggering and maintaining of the stress.
22 citations
TL;DR: Prophylactic measures are dealt with briefly, and laboratory and field trials with the currently most promising rabbit anti-coccidial drugs (Lerbek, robenidine and salinomycin) aredeal with in more detail.
17 citations
TL;DR: Rabbits immunized with low-activity ruminal carbonic anhydrase (RCA) isoenzyme yielded anti-RCA sera which reacted specifically with bovine RCA in double agar gel diffusion and immunoelectrophoretic tests, but failed to cross-react with bOVine erythrocyte CA.
Abstract: Rabbits immunized with low-activity ruminal carbonic anhydrase (RCA) isoenzyme, extracted from ruminal epithelial cells isolated by digestion with trupsin, yielded anti-RCA sera which reacted specifically with bovine RCA in double agar gel diffusion and immunoelectrophoretic tests, but failed to cross-react with bovine erythrocyte CA. The localization of RCA was identified in histological sections and isolated ruminal epithelial cell preparations by indirect immunofluorescence and immunoperoxidase tests as the basal, spinosum and granulosum layers of ruminal mucous epithelium.
9 citations
TL;DR: Development of the liver in goose embryo was studied ultrastructurally and the structural changes in the 14, 21, 24 and 28 days old embryos were investigated.
Abstract: Development of the liver in goose embryo was studied ultrastructurally. The structural changes of the liver in the 14, 21, 24 and 28 days old embryos were investigated.
The liver primordium of endodermal origin localized around the ductus venosus. The hepatocyte trabeculae proliferating into the ductus venosus, first divide the lumen into wide sinusoids then with the number of trabeculae increasing the sinusoids become narrow on the 15th day. The hepatocytes in 11–14 days old embryos are less differentiated and poor in cell organelles. There are many fat drops in multi vacuolic form at the hepatocytes in 21 days old but specially in 27 days old embryos. The liver contain little connective tissue, it is formed between days 17 and 21. The endothelial cells comprise well developed endoplasmic reticulum. The Kupffer-cells contain lipid drops after the 22th day.
5 citations
TL;DR: The frequencies of alleles responsible for colour of cat fur were studied by method of house-to-house survey in a population of domestic cats in northern Moravia, Czechoslovakia and the results are compared with other populations in Czechoslov Slovakia and other European countries.
Abstract: The frequencies of alleles responsible for colour of cat fur were studied by method of house-to-house survey in a population of domestic cats in northern Moravia, Czechoslovakia.
2 citations
TL;DR: Piglets infected orally with different enteropathogenic strains of Escherichia coli showed increased losses of albumin into the gastrointestinal tract, dependent on the type of the infecting E. coli.
2 citations