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題 名 | 運動與性激素=Exercise and Sex Hormones |
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作 者 | 呂欣善; | 書刊名 | 國立臺灣體育學院學報 |
卷 期 | 3(下) 民87.06 |
頁 次 | 頁501-529 |
分類號 | 528.9012 |
關鍵詞 | 運動; 性激素; |
語 文 | 中文(Chinese) |
中文摘要 | 一般了解類固醇對骨骼肌合成效應可增強競技表現。最近許多研究也針對體能活 動對性類固醇影響進行探討。本篇之目的在於探討運動後血液中性激素之變化。根據神經內 分泌生理學,性類固醇分泌是經由一精密的機制所調控,其中下視丘 - 前垂體 - 性腺軸線 及細胞內環單磷酸腺甘在合成及分泌性類固醇扮演著重要的角色。最近動物實驗結果顯示, 運動引發血漿性類固醇經由乳酸濃度上升刺激性腺細胞內環單磷酸腺��增加導致性類固醇分 泌增加,而非經由性促素之調控。 |
英文摘要 | It has been well established that anabolic effect of steroid hormones on skeletal muscle and then robust athletic performance. Recent studies have focused on the effect of physical exertion on sex hormones. The purpose of this review is to examine blood levels of sex hormone following exercise. Upon basic neuroendocrine physiology, sex hormones are regulated by a sophisticate mechanism in which hypothalamus-anterior pituitary-gonadal axis and intracellular cyclic adenosine monophosphate play an important role in synthesis and release of sex steroid hormones. Animal study demonstrated that exericse raised blood sex steroid via post exercise wich elevated lactate to stimulate an increase in intracellular cyclic adenosime monophosphate in gonodal tissue and not regulated by gonadotropic hormones. |
本系統中英文摘要資訊取自各篇刊載內容。