Nihon juigaku zasshi. The Japanese journal of veterinary science最新文献_第10页

Distribution of immunoglobulin-containing cells in calves inoculated orally with ruminal Bacteroides succinogenes and Selenomonas ruminantium. 口服接种瘤胃琥珀酸拟杆菌和反刍硒单胞菌犊牛体内含免疫球蛋白细胞的分布。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.719

S Sato, K Ogimoto, Y Nakai

{"title":"Distribution of immunoglobulin-containing cells in calves inoculated orally with ruminal Bacteroides succinogenes and Selenomonas ruminantium.","authors":"S Sato, K Ogimoto, Y Nakai","doi":"10.1292/jvms1939.52.719","DOIUrl":"https://doi.org/10.1292/jvms1939.52.719","url":null,"abstract":"Distribution of immunoglobulin(Ig)-containing cells was investigated in calves inoculated orally with live organisms of both Bacteroides succinogenes and Selenomonas ruminantium. Pathological changes and many Ig-containing cells were observed in calves which inoculated three times at 2, 3 and 26 days of age. Follicular germinal center was increased in number and size of the lymph nodes associated with the forestomach, suggesting activation of lymph apparatus. In the associated lymph nodes, IgG-containing cells were predominant and were located in both cortex and medulla, mainly in the medullary cord, B lymphocyte areas. Only a few IgA- and IgM-containing cells were observed in the lymph nodes. Accordingly, the inoculated bacteria may stimulate IgG-containing B lymphocyte populations. A few IgG-containing cells were detected in the mucosa of the forestomach. Ig-containing cells, predominantly IgG, were observed in the mucosa of the abomasum and intestine, and in the mesenteric lymph nodes. However, number of the cells in the mesenteric lymph nodes was smaller than that of the forestomach associated lymph nodes. The results suggest that the intraorally inoculated bacteria may stimulate the maturation of IgG positive lymphocytes in the lymph nodes associated with the forestomach.","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.719","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13539712","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

Identification and isolation of calcium-dependent and -independent bovine immunoglobulins reactive with sepharose 4B. 与蔗糖4B反应的钙依赖性和非依赖性牛免疫球蛋白的鉴定和分离。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.727

S Sugii, Y Hirota

引用次数: 7

Effect of Toxoplasma lysate antigen (TLA) on feline cytotoxicity against FeLV positive lymphoma cells. 弓形虫裂解物抗原(TLA)对猫对FeLV阳性淋巴瘤细胞毒性的影响。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.735

M P Yang, R Goitsuka, K Ono, N Suzuki, A Hasegawa

{"title":"Effect of Toxoplasma lysate antigen (TLA) on feline cytotoxicity against FeLV positive lymphoma cells.","authors":"M P Yang, R Goitsuka, K Ono, N Suzuki, A Hasegawa","doi":"10.1292/jvms1939.52.735","DOIUrl":"https://doi.org/10.1292/jvms1939.52.735","url":null,"abstract":"The cytotoxic activities of feline spleen cells treated with Toxoplasma lysate antigen (TLA) were assayed against feline leukemia virus (FeLV)-producing lymphoma. FL74 cells, and xenogeneic target lymphoma, mouse YAC-1 cells. The TLA treatments were performed in vivo alone, in vitro alone, and in vivo plus in vitro, respectively. In vivo plus in vitro treatments with TLA induced a marked augmentation in cytotoxic activity of spleen cells to FL74 cells. The treatment with TLA in vivo alone showed an enhancement of cytotoxic activity but in vitro alone did not. The cytotoxic effects of TLA-treated spleen cells obtained from the cats which had been previously immunized with live FL74 cells were similar to those of spleen cells from non-immunized cats treated with TLA. However, no increase of cytotoxicity was shown in the response to mouse YAC-1 cells regardless of TLA treatments. These results indicated that the in vivo TLA treatment augmented the cytotoxicity of feline spleen cells against FeLV-producing lymphoma cell.","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.735","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13321370","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

Monoclonal internal image anti-idiotype antibodies of Theileria sergenti merozoite surface antigen. sergentiesileria merozoite表面抗原单克隆内像抗独特型抗体。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.813

M Tanaka, T Okabe, N Sasaki

引用次数: 1

Development of a microtest method for serological and virological examinations of chicken anemia agent. 鸡贫血剂血清学和病毒学微量检测方法的建立。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.873

K Imai, N Yuasa

引用次数: 18

Inhibitory effects of tumor necrosis factor (TNF) and its combination with interferons on the syncytium formation by bovine leukemia virus (BLV) and on the multiplication of BLV. 肿瘤坏死因子(TNF)及其联合干扰素对牛白血病病毒(BLV)合胞体形成及增殖的抑制作用

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.869

H Ike, O Sasaki, A Yamada, J Imanishi

引用次数: 2

Pathological observation of six cases of feline diabetes mellitus. 6例猫糖尿病的病理观察。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.819

H Nakayama, K Uchida, K Ono, N Goto

引用次数: 20

Improvement in pulmonary arterial lesions after heartworm removal using flexible alligator forceps. 软鳄鱼钳去除心丝虫后肺动脉病变的改善。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.743

Y Sasaki, H Kitagawa, K Ishihara, T Masegi

{"title":"Improvement in pulmonary arterial lesions after heartworm removal using flexible alligator forceps.","authors":"Y Sasaki, H Kitagawa, K Ishihara, T Masegi","doi":"10.1292/jvms1939.52.743","DOIUrl":"https://doi.org/10.1292/jvms1939.52.743","url":null,"abstract":"Improvement of pulmonary arterial lesions after heartworm removal using flexible alligator forceps was investigated by measuring pulmonary arterial pressure (PAP), and by angiographic and histopathological examinations in 11 dogs. PAP obtained immediately after worm removal corresponded well with angiographic abnormalities. In 2 dogs, high PAP immediately after worm removal fell gradually by 12 weeks, and obstructions on angiogram were resolved at 4 to 12 weeks. In 4 dogs, slightly high PAP fell to the normal range at 4 weeks, and angiographic abnormalities were considerably reduced at 4 to 12 weeks. In 5 dogs, PAP returned to normal range immediately after worm removal, and angiographic changes almost disappeared at 4 to 8 weeks. On biopsy immediately after worm removal, samples of the main pulmonary arteries showed severe intimal proliferations with villous or papillary protrusion into the lumen. Autopsy at 12 to 20 weeks indicated that the intimal protrusions were remarkably reduced as compared with the biopsy samples in all cases. However, villous intimal protrusions were seen in the caudal lobar arteries in cases with remaining alive worms. New vessels seemed to develop into thromboemboli with time. From these findings, it is clear that the pulmonary arterial lesions improved after heartworm removal, and the clinical signs disappeared following the improvement in hemodynamics. Aspirin therapy (5 mg/kg/day) for 4 weeks after worm removal in 5 dogs did not improve the intimal lesions as compared to 3 control dogs.","PeriodicalId":19620,"journal":{"name":"Nihon juigaku zasshi. The Japanese journal of veterinary science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1292/jvms1939.52.743","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13539713","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

Immunological properties of the cell-associated live infectious laryngotracheitis virus. 细胞相关性传染性喉气管炎活病毒的免疫学特性。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.827

A Taneno, T Honda, E Sakai, T Kawai, Y Tokuyama, T Hanaki, M Eto

引用次数: 5

Isolation of Trichophyton verrucosum from soil in cattle breeding environments. 牛养殖环境土壤中疣毛癣菌的分离。

Nihon juigaku zasshi. The Japanese journal of veterinary science Pub Date : 1990-08-01 DOI: 10.1292/jvms1939.52.823

K Takatori, S Kawai, A Takahashi, S Ichijo

引用次数: 4