著者
小林 至
出版者
日本スポーツ産業学会
雑誌
スポーツ産業学研究 (ISSN:13430688)
巻号頁・発行日
vol.28, no.3, pp.241-256, 2018 (Released:2018-08-02)
参考文献数
12

The designation of undrafted player started its history in the Nippon Professional Baseball (“NPB”) when the NPB introduced its entry draft for the Japanese amateur players in 1965. The NPB clubs used undrafted players to gain competitive edges while the draft system was to bring competitive balance on the field. Many top amateur players who were supposed to remain amateur signed with the NPB teams as undrafted players, to many people’ s surprise. The NPB clubs often put undrafted players outside of the roster as practice players.    1990 was the year when historical changes were made to the entry draft system in the NPB. The NPB expanded the number of draft picks and the roster while it banned the teams from signing amateur players as free agents. Carrying practice players was outlawed at the same time.    The demand for another development system had been growing among NPB clubs with the number of industrial league teams diminishing and players losing opportunities to play. That is how the developmental player system was born in 2005. 2005 was also the year the first independent league in Japan was born, in Shikoku Island. As of 2018, 17 teams, in three leagues, are active. There has been a steady increase in the number of independent league players who were picked in the developmental draft.    As the birth of the developmental player system and the independent league happened to be in the same year, both took their roots in the diminishing of the number of industrial league teams and in the players’ losing opportunities to play.    Another significance of this study lies in the fact that a list of all Japanese players who signed with the NPB teams since the first draft is databased in a spreadsheet.
著者
武岡 和仁 塩原 哲夫 中條 知孝 長島 正治 古川 徹 狩野 葉子 小林 勝 大場 進一郎 林 至 箕輪 悦子 田中 信 和田 啓子
出版者
杏林医学会
雑誌
杏林医学会雑誌 (ISSN:03685829)
巻号頁・発行日
vol.13, no.3, pp.323-334, 1982

昭和53年8月から昭和55年末までに当教室で経験した水疱症10例について検討した。1) 天疱瘡群 : 尋常性天疱瘡1例, 落葉状天疱瘡3例であった。落葉状天疱瘡のうち1例はherpetiform pemphigusであった。螢光抗体直接法で表皮細胞間にIgG沈着を3例, C_3沈着を2例に認めた。天疱瘡抗体価は全例とも皮疹と並行して変動し治療の指標として有用であった。死亡例が1例あった。2) 類天疱瘡 : bullous variety 4例, erythematous variety 1例であった。螢光抗体直接法で基底膜部へのIgG沈着を4例, C_3沈着を4例に認めた。抗基底膜部抗体は3例に認められ, いずれも皮疹と並行して変動した。死亡例が3例あった。いずれも高齢者で, 予後の上で年齢が重要な因子を占めることが示唆された。3) ジューリング疱疹状皮膚炎 : 臨床的に広範囲な浮腫性紅斑と水疱を認め, 螢光抗体直接法で基底膜部にIgAの線状沈着を認めた。血中自己抗体は認められなかった。臨床的に非定型的な症例と考えられた。
著者
斉藤 嘉津彦 清水 瓊子 岡崎 正子 伊林 至洋 端 和夫 前野 康次郎 石井 清二 土橋 和文 島本 和明 戸田 貴大 黒澤 菜穂子 大和田 栄治 加藤 芳伸 大山 徹 梅津 有理 千田 道洋 有吉 範高 鎌滝 哲也 板谷 幸一
出版者
一般社団法人日本医療薬学会
雑誌
医療薬学 (ISSN:1346342X)
巻号頁・発行日
vol.27, no.3, pp.228-234, 2001-06-10 (Released:2011-03-04)
参考文献数
11
被引用文献数
1 1

In recent years, genome science has undergone radical changes and numerous advances have led to the development of its use in medical practice. In particular developments in pharmacogenetics have demonstrated that genetic polymorphism is responsible for inter-individual differences in the drug metabolism. This study was conducted to identify the genetic polymorphisms of CYP 2C 9 and CYP 2 C19 using PCR-RFLP, and the application of a gene analysis was investigated in TDM or pharmaceutical management and in counseling services for patients. In a patient with the following pharmacokinetic parameters for phenytoin, for Km=6.69 μg/mL and Vmax = 3.62 mg/day/kg, and a largely decreased metabolic activity of CYP 2 C9 compared to the general population, the genetic differences in CYP 2 C9 could be determined in genomic DNA based on the patient's peripheral blood. Based on this finding, the effective dose for medication was calculated and administered to the patient. In addition, during medical consultations, both written and oral information in an easily comprehensible form could be given to patients with genetic polymorphism. These procedures allow a for the careful matching of the patient to the right medication and dose. This study indicates the possible application of a genetic analysis of CYP to “Evidence-Based Medicine” in the field of pharmaceutical management in order to control the dosage in individuals and to improve patient counseling.