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Nihon juigaku zasshi. The Japanese journal of veterinary science最新文献

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Characterization of the subunit particles of feline calicivirus. 猫杯状病毒亚基颗粒的表征。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.955
Y Tohya, M Tsubakimoto, T Horimoto, E Takahashi, T Mikami
{"title":"Characterization of the subunit particles of feline calicivirus.","authors":"Y Tohya,&nbsp;M Tsubakimoto,&nbsp;T Horimoto,&nbsp;E Takahashi,&nbsp;T Mikami","doi":"10.1292/jvms1939.52.955","DOIUrl":"https://doi.org/10.1292/jvms1939.52.955","url":null,"abstract":"<p><p>In the culture fluid from cells infected with feline calicivirus (FCV) F4 strain, the infectious and smaller non-infectious subunit particles were detected by complement fixation (CF) test after sucrose gradient centrifugation. The results of sodium dodecyl sulfate-polyacrylamide gel electrophoresis and immunoblot analyses confirmed the existence of the subunit particles of FCV, and showed that the infectious and subunit particles were mainly composed of 65K capsid protein. The subunit particles were further purified by ion-exchange chromatography and sucrose gradient centrifugation. The purified subunit and infectious particles had the same neutralizing epitope on 65K protein detected by immunoblot analysis with a neutralizing monoclonal antibody. Antigenic comparison between the infectious and subunit particles by the CF tests using an antiserum against heterologous strain of FCV F14 indicated that the subunit particles might have more highly conserved antigens of FCV than the infectious particles.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.955","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13431579","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}
引用次数: 6
Effect of radical scavengers on canine peripheral blood mononuclear lymphocyte-mediated cytotoxicity and production of active oxygen. 自由基清除剂对犬外周血单核淋巴细胞介导的细胞毒性和活性氧产生的影响。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.1043
T Kosaka, F Koide, M Kuwabara, S Tanaka
{"title":"Effect of radical scavengers on canine peripheral blood mononuclear lymphocyte-mediated cytotoxicity and production of active oxygen.","authors":"T Kosaka,&nbsp;F Koide,&nbsp;M Kuwabara,&nbsp;S Tanaka","doi":"10.1292/jvms1939.52.1043","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1043","url":null,"abstract":"<p><p>Production of active oxygen by canine peripheral blood mononuclear lymphocytes (PBLs) from beagle dog was examined by luminol-dependent chemiluminescence production. The canine PBLs rapidly produced the active oxygen in parallel with the number of cells when PBLs were cocultured with canine leukemia-derived CL-1 cells as target cells. Cytolysis of the target cells and active oxygen production were inhibited linearly by the addition of benzoic acid and n-propyl gallate as hydroxyl radical scavenger. However, superoxide dismutase and tiron which are scavengers of superoxide anion did not inhibit the cytotoxicity so much at low concentrations that inhibited the induction of luminol-dependent chemiluminescence. These results suggest that hydroxyl radical production by stimulated PBLs might be playing a major role of cytotoxic action in the case of canine system.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1043","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13430813","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}
引用次数: 8
Isolation of Staphylococcus species from the tonsils of healthy cattle and phage patterns of isolates. 健康牛扁桃体中葡萄球菌的分离及其噬菌体形态。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.963
A Shimizu, J Kawano, T Fujinami, J Ozaki, S Kimura, K Sugihara
{"title":"Isolation of Staphylococcus species from the tonsils of healthy cattle and phage patterns of isolates.","authors":"A Shimizu,&nbsp;J Kawano,&nbsp;T Fujinami,&nbsp;J Ozaki,&nbsp;S Kimura,&nbsp;K Sugihara","doi":"10.1292/jvms1939.52.963","DOIUrl":"https://doi.org/10.1292/jvms1939.52.963","url":null,"abstract":"<p><p>Staphylococci were found in the tonsils of 121 (75.2%) of 161 cattle. There were 15 different species, 10 belonging to novobiocin-sensitive species. The most predominant species was S. simulans (79.3% of the 121 carriers), followed by S. aureus (20.7%), S. chromogenes (10.7%) and S. epidermidis (8.3%). The other 11 species were present in 0.8 to 5.8%. Twenty-six unidentifiable isolates were isolated from 26 (21.5%) carriers. Sixty-two (51.2%) of the 121 carriers yielded two to five Staphylococcus species together while only one species could be found in each of the other 59 (48.8%). Combinations of S. simulans and other species were most frequently encountered in 50 (41.3%) of the 121 carriers. Twenty-four (96.0%) out of 25 S. aureus isolates, 3 (42.9%) of 7 S. hyicus isolates and 45 (25.4%) of 177 coagulase-negative staphylococci (13 species and unidentifiable isolates) isolates were phage typable. Most of S. aureus isolates were lysed by bovine phages 119 (n = 16) or 116 (n = 5). Thirty-three (25.4%) of 45 coagulase-negative staphylococci typable isolates with Pulverer's phage set showed the phage pattern ph5/ph9/ph10/ph12/ph13/U4/U14/U16/++ +U20/U46. The tonsils of cattle thus appear to be a suitable environment for Staphylococcus species, particularly novobiocin-sensitive species.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.963","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13431580","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}
引用次数: 3
Histological observations of canine cystic endometrial hyperplasia induced by intrauterine scratching. 宫内抓伤致犬囊性子宫内膜增生的组织学观察。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.979
K Nomura, K Kawasoe, Y Shimada
{"title":"Histological observations of canine cystic endometrial hyperplasia induced by intrauterine scratching.","authors":"K Nomura,&nbsp;K Kawasoe,&nbsp;Y Shimada","doi":"10.1292/jvms1939.52.979","DOIUrl":"https://doi.org/10.1292/jvms1939.52.979","url":null,"abstract":"<p><p>Of eight mongrel bitches, the antimesometrial side of the nonpregnant left horn of the uterus at the pregnant or nonpregnant luteal phase was scratched with a Kirschner's wire. Cystic endometrial hyperplasia (CEH) was induced in seven of the eight bitches (87.5%). No difference in the incidence of CEH in the left horn was seen between the pregnant and the nonpregnant groups. Histological examinations showed CEH with a dilatation of the basal glands, resembling \"Swiss cheese endometrium\".</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.979","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13431582","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}
引用次数: 23
The immunodominant glycoprotein complex of equid herpesvirus 1 (EHV-1) and the counterpart of EHV-4. 马驹疱疹病毒1型(EHV-1)和EHV-4的免疫优势糖蛋白复合物。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.1127
K Okazaki, T Kumagai, E Honda, K Okazaki
{"title":"The immunodominant glycoprotein complex of equid herpesvirus 1 (EHV-1) and the counterpart of EHV-4.","authors":"K Okazaki,&nbsp;T Kumagai,&nbsp;E Honda,&nbsp;K Okazaki","doi":"10.1292/jvms1939.52.1127","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1127","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1127","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13330398","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}
引用次数: 1
Studies on the binding and hemagglutinating properties of cholera toxin to human erythrocytes. 霍乱毒素与人红细胞的结合及血凝特性研究。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.1037
S Sugii
{"title":"Studies on the binding and hemagglutinating properties of cholera toxin to human erythrocytes.","authors":"S Sugii","doi":"10.1292/jvms1939.52.1037","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1037","url":null,"abstract":"<p><p>The binding and hemagglutinating properties of cholera toxin (CT) were studied by competitive binding assays and hemagglutination inhibition. The binding of 125I-labeled CT to neuraminidase-treated human type B erythrocytes was most effectively inhibited by ganglioside GM1 among different inhibitors used. Other mono-, di-, and polysaccharides and glycoproteins were at least 10(5) times less potent inhibitors. On the other hand, hemagglutination of neuraminidase-treated human type B erythrocytes by CT was inhibited by lactose, galactose, hog A + H, bovine salivary mucin, porcine thyroglobulin, and fetuin, whereas that was not effectively inhibited by ganglioside GM1 at the highest concentration. These findings suggest that the predominant binding substance for CT on human type B erythrocytes is ganglioside GM1 and that hemagglutination requires some additional process since the interaction of CT with ganglioside GM1 is somehow different in hemagglutination.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1037","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13430993","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}
引用次数: 0
Rumen ciliates from the Mongolian gazelle, Procapra gutturosa. 骗子岛
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.1063
S Imai, G Rung
{"title":"Rumen ciliates from the Mongolian gazelle, Procapra gutturosa.","authors":"S Imai,&nbsp;G Rung","doi":"10.1292/jvms1939.52.1063","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1063","url":null,"abstract":"<p><p>Rumen ciliate composition was surveyed on the Mongolian gazelle, Procapra gutturosa in Inner-Mongolia, China. As a result of survey, 4 species belonging to the genus Entodinium, E. convexum, E. dubardi, E. nanellum and E. exiguum, were detected. All the ciliates were devoid of caudal appendages. Of the species detected, E. convexum was found from all the hosts with a relatively high composition rate of 53.0-100.0%. The ciliate density ranged from 12.3 to 67.7 x 10(4), with an average of 24.8 x 10(4) per 1 ml of the rumen fluid.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1063","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13281509","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}
引用次数: 9
Canine herpesvirus 47 kD and mutated 41 kD glycoproteins are responsible for hemagglutination. 犬疱疹病毒47kd和突变的41kd糖蛋白负责血凝。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.899
X N Xuan, T Horimoto, J A Limcumpao, K Nemoto, Y Tohya, M Azetaka, E Takahashi, T Mikami
{"title":"Canine herpesvirus 47 kD and mutated 41 kD glycoproteins are responsible for hemagglutination.","authors":"X N Xuan,&nbsp;T Horimoto,&nbsp;J A Limcumpao,&nbsp;K Nemoto,&nbsp;Y Tohya,&nbsp;M Azetaka,&nbsp;E Takahashi,&nbsp;T Mikami","doi":"10.1292/jvms1939.52.899","DOIUrl":"https://doi.org/10.1292/jvms1939.52.899","url":null,"abstract":"<p><p>Monoclonal antibodies (MoAbs) were used to identify the hemagglutinin of canine herpesvirus (CHV). The inhibition of viral hemagglutination (HA) activity was observed with MoAbs against 41 kD glycoprotein, while no hemagglutination-inhibition (HI) activity was observed with those against 145/112 kD and 80 kD glycoproteins, suggesting that the 41 kD glycoprotein is the hemagglutinin of plaque-selected virus of CHV YP11 strain used as immunogen for MoAb production. All of the HI MoAbs also showed HI activities against HA antigens which were prepared from cells infected with other CHV strains, namely, F-205 V and Glasgow CHV2 reference strains, eight Japanese isolates, and the original YP11 strain. However, on immunoblotting analysis, a 47 kD protein band was detected in these strains by the HI MoAbs. These data suggest that the 47 kD glycoprotein is the common molecule of the hemagglutinin among CHV strains and the plaque-selected virus of YP11 strain appears to be a mutant whose molecular weight of the hemagglutinin changed into 41 kD.</p>","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13330401","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}
引用次数: 0
Ultrastructure of boar testis: spindle shape body of spermatid. 公猪睾丸超微结构:精细胞梭形体。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.1057
Y Kojima
{"title":"Ultrastructure of boar testis: spindle shape body of spermatid.","authors":"Y Kojima","doi":"10.1292/jvms1939.52.1057","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1057","url":null,"abstract":"The fine structure of the spindle shape body (SSB) of boar spermatid was studied using testes samples fixed by perfusion. This structure appeared on the middle piece which served as the upper border of the fibrous sheath of principal piece during the transition period between the late acrosome phase to the maturation phase of spermiogenesis. The formation of this thread-like spindle form coincided with the development of the postnuclear sheath with perinuclear ring just prior to the growth of the equatorial segment of the acrosome. Likewise, the ribs of the fibrous sheath on the principal piece were observed to have already formed but have not yet completed the mitochondrial sheath. The total size of the SSB and its consisting microtubule were measured. The functional meaning of this transitory construction may involve a threshold condition on the sperm middle piece.","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1057","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13430814","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}
引用次数: 3
Spontaneous meningioma in a young Wistar rat. 幼年Wistar大鼠自发性脑膜瘤。
Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-10-01 DOI: 10.1292/jvms1939.52.1103
T Tanaka, K Gotoh, R Satoh, M Inazu, T Kobayashi
{"title":"Spontaneous meningioma in a young Wistar rat.","authors":"T Tanaka,&nbsp;K Gotoh,&nbsp;R Satoh,&nbsp;M Inazu,&nbsp;T Kobayashi","doi":"10.1292/jvms1939.52.1103","DOIUrl":"https://doi.org/10.1292/jvms1939.52.1103","url":null,"abstract":"","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.1103","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13430819","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}
引用次数: 1
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