巻号一覧
22 巻, 6 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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鈴木 庄亮1980 年 22 巻 6 号 p. 469
発行日: 1980/11/20
公開日: 2008/04/14
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竹内 康浩, 久永 直見, 小野 雄一郎, 井上 俊1980 年 22 巻 6 号 p. 470-487
発行日: 1980/11/20
公開日: 2008/04/14
ジャーナル フリーA large amount of n-hexane is being widely used in industry as a solvent or a component of the mixed solvents for extraction of vegitable oils, adhesives, paints, and for cleaning, etc. And, many cases of polyneuropathy due to n-hexane have been reported up to now. Recently, studies on the neurotoxicity and metabolism of n-hexane rapidly progressed in many countries. The present review covers clinical signs and symptoms, pathological changes, metabolism, dose-response (effect) in acute exposure, glue or thinner sniffers, workers, animal experiments. The joint effects and the maximal allowable concentration of n-hexane are also briefly discussed.抄録全体を表示PDF形式でダウンロード (1727K) -
吉田 勝美, 桜井 治彦, 外山 敏夫1980 年 22 巻 6 号 p. 488-493
発行日: 1980/11/20
公開日: 2008/04/14
ジャーナル フリーThere have been few published data on immunological effects of lead in man. In this report, blood lead concentration, lymphocyte count, T-cell and B-cell lymphocyte subpopulation and absolute count, peripheral eosinophil count and PHA induced in vitro blastoid transformation were studied in 35 lead smelters and 11 control workers. T-cell subpopulation was significantly lower and B-cell subpopulation as well as B-cell absolute count were siginificantly higher in lead workers compared to the control workers. On the other hand, no statistically significant differences were found in T-cell absolute count and PHA induced blastoid transformation. Consequently, it was concluded that any quantitative or qualitative change may not be induced in T-cell lymphocytes at the observed level of lead exposure and it was suggested that the humoral immunity of lead workers was influenced by apparent increase of B-cell lymphocyte count in lead workers. The dose-effect relationship between blood lead concentration and the increase in B-cell lymphocyte count could not be ascertained due to the lack of data at intermediate levels of lead exposure.抄録全体を表示PDF形式でダウンロード (748K) -
川上 恵, 三角 順一, 野村 茂, 安倍 紀一郎1980 年 22 巻 6 号 p. 494-495
発行日: 1980/11/20
公開日: 2008/04/14
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中島 民江, 佐藤 章夫, 小山 裕, 村山 忍三, 武田 潤, 草間 昌三1980 年 22 巻 6 号 p. 496-497
発行日: 1980/11/20
公開日: 2008/04/14
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唐井 一郎, 福本 紘一, 堀口 俊一1980 年 22 巻 6 号 p. 498-499
発行日: 1980/11/20
公開日: 2008/04/14
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安福 慎一, 今宮 俊一郎1980 年 22 巻 6 号 p. 500-501
発行日: 1980/11/20
公開日: 2008/04/14
ジャーナル フリーPDF形式でダウンロード (386K)
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