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Growth and development of Echinococcus multilocularis in experimentally infected cats
1985
Kamiya, M. (Hokkaido Univ., Sapporo (Japan). Faculty of Veterinary Medicine) | Ooi, H. | Yagi, K. | Ohbayashi, M.
Variations of synlophe of Orientostrongylus ezoensis Tada, 1075 (Nematoda: Heligmonellidae) among different populations in Japan
1985
Fukumnoto, S. (College of Dairying, Ebetsu, Hokkaido (Japan)) | Ohbayashi, M.
Analysis of tissue creatine phosphokinase isoenzymes by histoelectrophoresis
1985
Yasuda, J. (Hokkaido Univ., Sapporo (Japan). Faculty of Veterinary Medicine) | Syuto, B. | Too, K.
Nickel toxicity and its interaction with zinc, copper and lead in growing chicks
1985
Park, J.H. (Korea Advanced Inst. of Science and Technology, Seoul (Korea R.)) | Kim, C.S. (Tankook Univ., Seoul (Korea R.))
Nickel toxicity and interactions of nickel with zinc, copper and lead were studied in growing chicks fed supplement diet. Feed intake and growth rate of the chick were reduced by 250 mg nickel as a sulfate salt per kg of feed. The toxicity of nickel was decreased by zinc or copper supplementation, but not lead. High nickel feed increased nickel level in kidney and decreased zinc levels in tibia and plasma. However, low zinc levels in tibia and in plasma were reversed by zinc supplementation. Hemoglobin, packed cell volume, and aortic elastin content were increased in chicks fed nickel
显示更多 [+] 显示较少 [-]Distribution of the mast cells in the parenchymal organs of the cattle, horses, pigs, dogs, and Rompun-induced mast cell degranulation in the dogs
1985
Kim, T.H. | Lee, C.S. (Kyongbuk National Univ., Taegu (Korea R.))
This paper dealt with the distribution of normal mast cells in the spleen, liver and lung on cattle, horses, pigs and dogs, and also degranulation of mast cells in the dogs injected with Rompun (2% Xylazine HCl). Normal mast cells were distributed in spleen, liver and lung on cattle, horse, pig and dog. Mast cells were observed in both red pulp and surroundings of white pulp of the spleen in horse, in the white pulp of the spleen in cattle, in the trabeculae of the spleen in pigs, and in white pulp and red pulp of the spleen in dogs
显示更多 [+] 显示较少 [-]Studies on the antigenicity and immunogenicity of Newcastle disease virus inactivated with binary ethylenimine
1985
Park, B.K. | Jeon, Y.S. | Lee, Y.S. (Seoul National Univ., Suwon (Korea R.). Coll. of Veteinary Medicine) | Rhee, Y.O. (Rural Development Administration, Anyang (Korea R.). Veterinary Research Inst.)
Effects of binary ethylenimine (BEI) treatment on the inactivation of infectivity and hemagglutinin of Newcastle disease virus (NDV) were studied in comparison with those of formalin treatment. Immune responses of chickens vaccinated with BEI- inactivated NDV vaccines were also investigated. Complete loss of infectivity of NDV (BI) was observed at 3, 7, and 24 hrs after the treatment at 37 deg C with BEI concentrations of 0.01M, 0.005M and 0.001M, respectively
显示更多 [+] 显示较少 [-]Acridine orange-induced changes in cell wall of Salmonella pullorum
1985
Kim, J.B. | Mah, J.S. (Seoul National Univ., Suwon (Korea R.). Coll. of Veterinary Medicine)
Salmonella pullorum strain W was serially passaged on the brain heart infusion agar containing acridine orange (AO) as a concentration of 100 mcg/ml. S. pullorum A060 and S. pullorum A0150, which were subcultured 60 and 150 passages on AO media, were examined for permeability barrier function of the cell wall. A060 and A0150 were appeared to be decreased in susceptibility against hydrophobic substances such as crystal violet, chloramphenicol and rifamycin, which might be resulted from the changes of permeability barrier function of the cell
显示更多 [+] 显示较少 [-]Studies on dermatophytosis in pig
1985
Yeo, S.G. | Cho, H.J. (Kyongsang National Univ., Chinju (Korea R.). Dept. of Veterinary Medicine) | Choi, W.P. (Kyongbuk National Univ., Taegu (Korea R.). Dept. of Veterinary Medicine)
The present studies were conducted to determine the causative agent of dermatophytosis occurred in two pigs from a farm in Sachun, Gyeongnam province in Korea. Brownish or greyish white crusty lesions and partial loss of hairs in these lesions were observed on the trunk of the pigs but no alopecia and pruritus were observed. Direct microscopic and cultural examination were performed for the hairs and crusts from skin lesions and the causative agent was identified as Microsporum nanum
显示更多 [+] 显示较少 [-]A study on antiestrogenic effects of tamoxifen immature rat uterus, 1: effects on concentrations of cytosol and nuclear estradiol receptor
1985
Lee, H.J. (Kyongsang National Univ., Chinju (Korea R.). Dept. of Veterinary Medicine) | Jo, C.H. (Seoul National Univ., Suwon (Korea R.). Coll. of Veterinary Medicine) | Park, M.H. (Kyongsang National Univ., Chinju (Korea R.). Dept of Veterinary Medicine)
The present study has been carried out to elucidate the antiestrogenic effects of tamoxifen in uteri of immature rats. Immature female Sprague-Dawley rats were allocated into 4 groups and injected with 5 micro g of estradiol-17 beta, 50 micro g of tamoxifen, a combination of both, or vehicle only subcutaneously three times after an interval of 24 hrs respectively
显示更多 [+] 显示较少 [-]The identity and occurrence of coccidia species in calves of Chonnam area Korea [R.]
1985
Lee, C.G. | Park, Y.J. (Chonnam National Univ., Kwangju (Korea R.))
Fecal samples from beef and dairy calves less than 12-month-old of Chonnam area were examined for coccidial oocysts. The percentages of cattle and coccidian species found were: Eimeria alabamensis, 9.4; E. auburnensis, 12.5; E. bovis, 29.9; E. brasiliensis, 1.5; E. bukidnonensis, 2.1; E. canadensis, 10.4; E. cylindrica, 7.5; E. ellipsoidalis, 11.5; E. pellita, 1.7; E. subspherica, 10.4; E. wyomingensis, 2.9; and E. zuernii, 22.5. Fifty five percent of the fecal samples from 521 calves were positive for oocysts, and clinical coccidiosis was not found in any of these calves. The number of species in positive samples ranged from 1 to 7
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