巻号一覧
22 巻, 7 号
選択された号の論文の7件中1～7を表示しています
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柏崎 守1969 年 22 巻 7 号 p. 283-287
発行日: 1969/07/20
公開日: 2011/06/17
ジャーナル フリーPDF形式でダウンロード (857K) -
百瀬 寛, 佐藤 隆, 渡木 一昌, 藤井 弘1969 年 22 巻 7 号 p. 288-293
発行日: 1969/07/20
公開日: 2011/06/17
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丸尾 春雄1969 年 22 巻 7 号 p. 293-297
発行日: 1969/07/20
公開日: 2011/06/17
ジャーナル フリー1960年に乳牛の消化障害の1例を開腹手術し, 初めて第4胃左方変位を経験した. しかし当崎は第4胃変位に対する知識に乏しく, 暗中摸索の態で, その後宮沢らと共に症例経験を重ね, さらに1965年1月から1967年3月までの11症例について研究を続けてきた. 1967年4月に初めて第4胃を第1胃の右側下部に縫着するにおよび期待できる成果をあげることができた. 以来14症例について著者が開発した左側脈部切開により, 第1胃切開手術後に同一創孔において第4胃を第1胃右側下部に縫着する方法を実施し, 好結果を得ることができた。この手術法については当初から第1胃および第4胃の運動障害, 大網膜の還納後の態度などに若干の危惧がないでもないが, 未だ剖検例に接する機会がなく, 十分な検索を行なっていない、しかし手術経過は極めて良好である. 今後なお多くの症例を重ね, 経過を詳細に観察し, 手術法についても研究を続けて行きたいと考えている。抄録全体を表示PDF形式でダウンロード (965K) -
蓑和 和夫, 宮川 準平, 杉浦 邦紀1969 年 22 巻 7 号 p. 297-303
発行日: 1969/07/20
公開日: 2011/06/17
ジャーナル フリーSince 1957, 28 cases of bovine ophthalmic disease have been observed in the mountainous district of Niigata Prefecture. This disease occurred over a period from September to December, when farmers were very busy in threshing and many dust particles flying in the air. It affected cattle, regardless of breed, age, or sex.
1) The chief clinical symptoms were hyperemia, swelling and hypertrophy of the conjunctivae, sclera, cornea, and nictitating membrane. Photophobia, lacrimation, and thickening of the scleral and corneal conjunctiva were seen. Swelling covered more than one-third of the eye. In the severest case necrosis and erosion were seen.
2) Moderate eosinophilla and mild neutrophilia were seen. Neither eggs, larvae, nor adult worm. were present in the eye.
3) Severe eosinophilia was found in the samear Colonies of Micrococcus and mycetoid were seen on agar.
4) Severe eosinophilic granulomas were found in all cases. Eosinophilic masses of club-shaped or chrysanthemum-like structures surrounded by giant cells and inflammatory edema were also observed.
5) In mild cases, washing of the eyes with 2% boric acid and application of antibiotics and sulfa drugs were effective. In severe and chronic cases, swellings had to be removed surgically. The cause of the disease was assumed to be of allergic origin, and moulds seemed to be the most possible factors.抄録全体を表示PDF形式でダウンロード (6803K) -
温度別発育細菌の分離と, これらの菌蛋白分解酵素について黒木 治男, 江原 茂, 赤司 景1969 年 22 巻 7 号 p. 303-306
発行日: 1969/07/20
公開日: 2011/06/17
ジャーナル フリー食肉の腐敗, 変敗の原因の一つとして, 汚染細菌の蛋白分解能が関与すると考えられるので, 今回は, その温度別による細菌の分離と, これら細菌の蛋白分解酵素について検討をを行なった.
1) 中温区と低温区との汚染度の差は, ほとんど認められず, 中温区においては, 主たるMicrococcusの他に, Bacillus etcが分離され, 低温区においては, Alcaligenes, Flavobacterium, Pseudomonas Achromobacterのグラム陰性桿菌のみが分離された.
2) 分離細菌のプロテアーゼによる蛋白分解物質産生度については, 中温区特に, 37℃分離細菌が最も高く, 低温になるにしたがい低い (1℃分離細菌の蛋白分解物質は, 37℃分離細菌の57.6%であった).抄録全体を表示PDF形式でダウンロード (561K) -
山田 進二, 藤川 英集, 幸田 祐一, 市原 強, 市原 鶴雄1969 年 22 巻 7 号 p. 309-313
発行日: 1969/07/20
公開日: 2011/06/17
ジャーナル フリーTwo types of Newcastle disease vaccine, live virus vaccine derived from the B1 strain and formalininactivated vaccine with addition of potassium alum, were evaluated as means of immunization for middlesized chicks bearing transmitted antibody.
1. In the case of a single inoculation with live virus vaccine alone, intranasal inoculation was more effective than administration of the vaccine with drinking water. When the first dose of vaccine was given by the intranasal route, better influence was exerted upon immunization than when it was administered with drinking water. Antibody titer and preventive rate of infection were higher among chicks frequently given doses up to 28 days of age than among chicks inoculated in any other way. In the former chicks, however, re-inoculation had to be done at 60 days of age to maintain immunity.
2. In the case of simultaneous inoculation with the two types of vaccine, booster effect was expected from the inoculation with inactivated vaccine, which had been performed more than 10 days after the inoculation with live virus vaccine. When given a dose of live virus vaccine at 4 days of age and inactivated vaccine 10 to 17 days later, chicks showed a preventive rate of infection of more than 80 per cent up to 49 days of age.
3. In the case of inactivated vaccine, the preventive rate of infection was low 7 to 10 days after inoculation, but exceeded 80 per cent 2 weeks and more after inoculation.
4. Chicks inoculated with the two types of vaccine presented a higher antibody titer and a higher preventive rate of infection than chicks inoculated with live virus vaccine alone. Inactivated vaccine did not confer so sufficient an immune effect upon dayold chicks as live virus vaccine. Accordingly, day-old chicks should be inoculated with live virus vaccine for the initial immunization.抄録全体を表示PDF形式でダウンロード (865K) -
藤原 若彦, 藤原 三男1969 年 22 巻 7 号 p. 313-316
発行日: 1969/07/20
公開日: 2011/06/17
ジャーナル フリーPDF形式でダウンロード (807K)
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