Y Endo, M Tajima, T Kurosawa, K Takahashi, M Sonoda
{"title":"The Wolff-Parkinson-White syndrome in a Holstein-Friesian cow.","authors":"Y Endo, M Tajima, T Kurosawa, K Takahashi, M Sonoda","doi":"10.1292/jvms1939.52.1155","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1155","url":null,"abstract":"<p><p>A case of Wolff-Parkinson-White (WPW) syndrome in a Holstein-Freisian cow aged 10-year-old was examined in detail. In electrocardiogram (ECG), the P-wave was the same configuration in both the normal and abnormal ECG. The PR-interval shortened from 0.2 to 0.1 second and the duration of the QRS-complex prolonged from 0.1 to 0.12 second compared with normal ECG. The delta wave, characterized in WPW syndrome, could not be recognized. In echocardiogram, notches were recognized at the early stage of ventricular contraction in the interventricular septum. This cow was, therefore, diagnosed as type B WPW syndrome. The abnormal ECG disappeared by the administration of procainamide. It was strongly indicated that the ventricular contraction showing abnormal ECG was generated only by the stimulation through an accessory pathway in this cow.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 6","pages":"1155-61"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1155","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13437623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Incidence for transuterine migration of embryos in the dog.","authors":"T Shimizu, T Tsutsui, I Murao, H Orima","doi":"10.1292/jvms1939.52.1273","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1273","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 6","pages":"1273-5"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1273","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13438309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S Kawamoto, K Takahashi, M Onuma, T Kurosawa, M Sonoda
{"title":"Invasion of bovine erythrocytes by Theileria sergenti piroplasms in vitro.","authors":"S Kawamoto, K Takahashi, M Onuma, T Kurosawa, M Sonoda","doi":"10.1292/jvms1939.52.1261","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1261","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 6","pages":"1261-3"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1261","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13281621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T Iijima, M Sueyoshi, T Yamamoto, K Yoshioka, M Nakazawa
{"title":"Diarrhea due to \"attaching and effacing Escherichia coli (O 26)\" infection in a calf.","authors":"T Iijima, M Sueyoshi, T Yamamoto, K Yoshioka, M Nakazawa","doi":"10.1292/jvms1939.52.1347","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1347","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 6","pages":"1347-50"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1347","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13439731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S Shinkawa, M Onuma, T Matsuba, R Kirisawa, K Takahashi, Y Kawakami
{"title":"Opsonization of merozoites with sera from Theileria sergenti-infected calves.","authors":"S Shinkawa, M Onuma, T Matsuba, R Kirisawa, K Takahashi, Y Kawakami","doi":"10.1292/jvms1939.52.1289","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1289","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 6","pages":"1289-91"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1289","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13281622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Histological classification of 62 spontaneous mesotheliomas in F344 rats.","authors":"K Shibuya, M Tajima, J Yamate","doi":"10.1292/jvms1939.52.1313","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1313","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 6","pages":"1313-7"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1313","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13439727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
N Suzuki, H Sakurai, A Saito, I Igarashi, Y Omata, H Osaki
{"title":"Biological activity of obiopeptide-1, a synthetic peptide derived from the native immune-regulator obioactin.","authors":"N Suzuki, H Sakurai, A Saito, I Igarashi, Y Omata, H Osaki","doi":"10.1292/jvms1939.52.907","DOIUrl":"https://doi.org/10.1292/jvms1939.52.907","url":null,"abstract":"<p><p>Tachyzoites of Toxoplasma gondii were killed in mouse macrophage and human somatic cell monolayers by a novel synthetic peptide (Obiopeptide-1) which is a Glycil-penta-Glutaminate (GpG) derivative of native Obioactin. In view of the worldwide prevalence of this protozoan disease and the lack of effective treatments, Obiopeptide-1 may be a new and unique antimicrobial active substance of non-antibiotic chemotherapeutic agents for intracellular parasites, T. gondii and associated nonspecific hypoimmune responses that occur in infected hosts.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 5","pages":"907-14"},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.907","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13430824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Isolation and hemagglutinating activities of bovine immunoglobulins reactive with melibiose.","authors":"S Sugii, Y Hirota","doi":"10.1292/jvms1939.52.939","DOIUrl":"https://doi.org/10.1292/jvms1939.52.939","url":null,"abstract":"<p><p>Calcium-dependent and -independent bovine immunoglobulins (IgM and IgG) reactive with melibiose were isolated by affinity chromatography on melibiose-coupled Sepharose 4B. Hemagglutination and hemagglutination inhibition were carried out to study their carbohydrate specificities. Human and animal erythrocytes were agglutinated by these bovine IgM, whereas those were not by bovine IgG at the highest concentrations used. Neuraminidase- and pronase-treated erythrocytes were more strongly agglutinated by these IgM than untreated ones. On the other hand, melibiose-reactive human immunoglobulins isolated from AB serum showed strong hemagglutinating activities to rabbit erythrocytes. Hemagglutination of neuraminidase-treated human type B erythrocytes by calcium-independent bovine IgM reactive with melibiose was effectively inhibited by galactose, methyl alpha-D-galactopyranoside and melibiose, whereas that was not by methyl beta-D-galactopyranoside, lactose, and other substances at the highest concentrations used. Similar results were also obtained in hemagglutination inhibition with untreated rabbit erythrocytes and calcium-independent human immunoglobulins (IgM and IgG) reactive with melibiose. However, hemagglutination of pronase-treated human type A erythrocytes by calcium-dependent bovine IgM reactive with melibiose was not at all inhibited by these substances at the highest concentrations used. From these results, bovine serum is found to also contain antibodies with a specificity for alpha-linked galactosyl residues as found for human AB serum reported previously.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":"52 5","pages":"939-45"},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.939","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13431577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}